biology&title=crosswordlabs.com Crossword Puzzles
Biology Review! 2021-12-14
Across
- the system of sexual reproduction
- consumes food by producers
- the system of your heart
- produces food for consumers
- cycle of viral reproduction
- the hormones system
- levels of consumers in an environment.
- macronutrient
- normally a plant, with the highest energy on a energy pyramid.
- transports carbohydrates in a plant
- involves bacteria and needs a host.
Down
- the system of excretion
- the system on your body's form and stability.
- the system of your skin and body regulation
- metabolic process, converted into cellular energy and metabolite lactate.
- converts sugar into ethyl alcohol and carbon dioxide.
- the system of your stomach
- the system of your brain
- transports water and nutrients to the stems and leaves of a plant.
- a plant eating organism.
20 Clues: macronutrient • the hormones system • the system of excretion • the system of your heart • the system of your brain • a plant eating organism. • consumes food by producers • the system of your stomach • produces food for consumers • cycle of viral reproduction • the system of sexual reproduction • transports carbohydrates in a plant • involves bacteria and needs a host. • ...
Marine Biology 2021-12-10
Across
- a type of seafood with pinchers and a shell
- an individual animal, plant, or single celled life form
- Constitute a domain of single celled organisms
- you have to watch out for the high and low___
- comes in colors of green, brown, and red
- everything marine lives in the ___
- NaCl
- phylum is Cnidaria and has tentacles
- any eukaryotic organism that is not an animal, plant,or fungus
- the top taxonomic category
- The taxonomic category that tans above class and below kingdom
Down
- ex:bacilli,cocci,and spirilla
- Taxonomic rank between class and family
- a type of algae in the ocean that is delicacy to eat
- movement of solvent molecules through a selectively permeable membrane
- very important thing to survive
- biological classification ranking between family and species
- asteroidea
- Taxonomic rank between phylum and order
- a copepod is a type of ___
20 Clues: NaCl • asteroidea • a copepod is a type of ___ • the top taxonomic category • ex:bacilli,cocci,and spirilla • very important thing to survive • everything marine lives in the ___ • phylum is Cnidaria and has tentacles • Taxonomic rank between class and family • Taxonomic rank between phylum and order • comes in colors of green, brown, and red • ...
Biology Crossword 2021-12-16
Across
- Specific characteristics of an individual that are inherited
- As organisms move from one area to another, it brings its alleles along
- The maintenance of a constant internal environment
- When all organisms of a species have died
- An organism exits an area
- Homeostasis is achieved using
- An organism moves into a new area
- Hybrid offspring dies
- Any heritable characteristic that increases an organism’s ability to survive and reproduce in its environment
- Cells with hald the genetic information of the original cells
Down
- Hybrid is sterile
- Describes how well an organism can survive and reproduce in its environment
- When a new population is started by a small number of organisms
- The delivery of characteristics from parent to offspring
- A group of individuals of the same species occupying a particular geographical area
- The difference in DNA between different organisms of the same species
- The scientific study of heredity
- One or more bases are inserted into a DNA sequence
- Cells with the full set of genetic information of the original cells
- Organisms within a population have variations in appearance and behavior
20 Clues: Hybrid is sterile • Hybrid offspring dies • An organism exits an area • Homeostasis is achieved using • The scientific study of heredity • An organism moves into a new area • When all organisms of a species have died • The maintenance of a constant internal environment • One or more bases are inserted into a DNA sequence • ...
Biology 2 2022-01-25
Across
- Biological kingdom made up of prokaryotes
- Yeast and molds
- Taxonomist
- a principal taxonomic category that ranks above class and below kingdom
- a branching diagram showing the cladistic relationship between a number of species
- primitive bacteria microorganisms
- a trait that arose in the most recent common ancestor of a particular lineage and was passed along to its descendants
- Uses sunlight to make nutrients
- a genetically determined characteristic
- the branch of biology that deals with phylogenesis
- Eubacteria, Archae, Protista, Fungi, Plantae, and Animalia
- predict the type of DNA sequence
- organism that consists of more than one cell
Down
- two terms are used to denote a species of living organism
- single-celled organism
- simple cells with rigid cell walls and often flagella
- Cannot produce own food
- eukaryotic organism
- a system of classification
- organisms whose cells have a nucleus enclosed within a nuclear envelope
- Eukarya, Bacteria, Archea
21 Clues: Taxonomist • Yeast and molds • eukaryotic organism • single-celled organism • Cannot produce own food • Eukarya, Bacteria, Archea • a system of classification • Uses sunlight to make nutrients • predict the type of DNA sequence • primitive bacteria microorganisms • a genetically determined characteristic • Biological kingdom made up of prokaryotes • ...
biology crossword 2022-01-04
Across
- delivery of traits from parent to offspring
- state of steady internal systems
- an organelle in cells who have photosynthesis
- both alleles are expressed
- organism containing a nucleus
- characteristics of an individual
- changes over generations
- a early form from which others evolved
- the smallest unit that can live on its own
- actual genes an organism possesses
- traces of ancient life
Down
- organism that lacks a nucleus
- contains the cells chromosomes
- surroundings where someone lives
- organism physical traits
- part of body functionless
- small cavity or space in tissue
- serves as the cells skeletal system
- the scientific study of genes and heredity
- liquid that fills the cells
20 Clues: traces of ancient life • organism physical traits • changes over generations • part of body functionless • both alleles are expressed • liquid that fills the cells • organism that lacks a nucleus • organism containing a nucleus • contains the cells chromosomes • small cavity or space in tissue • surroundings where someone lives • state of steady internal systems • ...
Biology Final 2021-11-16
Across
- a molecule that can be bonded to other identical molecules to form a polymer.
- the description of an observed phenomenon.
- a substance produced by a living organism which acts as a catalyst
- any of the class of sugars
- Study of life.
- a compound consisting of a nucleoside linked to a phosphate group
- a substance that has a molecular structure consisting chiefly or entirely of a large number of similar units bonded together
- a weak bond between two molecules
- devoid of life
Down
- a lipid containing a phosphate group in its molecule
- a simple organic compound containing both a carboxyl (—COOH) and an amino
- relating to or resulting from living things
- a complex organic substance present in living cells
- a carefully thought-out explanation.
- to actively maintain fairly stable conditions necessary for survival
- a carbohydrate
- a chemical bond that involves the sharing of electron pairs
- a small structural and functional unit of an organism
- a supposition or proposed explanation.
- a simple sugar which is an important energy source in living organisms
- any of a class of organic compounds that are fatty acids
21 Clues: a carbohydrate • Study of life. • devoid of life • any of the class of sugars • a weak bond between two molecules • a carefully thought-out explanation. • a supposition or proposed explanation. • the description of an observed phenomenon. • relating to or resulting from living things • a complex organic substance present in living cells • ...
Biology Crossword 2022-01-27
Across
- the loss of water vapour from a plant to its environment, by diffusion down a water potential gradient; most transpiration takes place through the stomata in the leaves
- a plant growth regulator (plant hormone) that stimulates cell elongation
- the variety of ecosystems and species in an area and the genetic diversity within species
- an illness in which the pancreas does not make sufficient insulin, or where cells do not respond appropriately to insulin
- a hormone secreted by the adrenal glands in times of stress or excitemen
- a change in the environment that is detected by a receptor, and which may cause a response
- protection against infectious diseases, gained either actively or passively
- a device that uses a biological material such as an enzyme to measure the concentration of a chemical compound
- enzymatic release of energy from organic compounds in living cells
- a green pigment responsible for light capture in photosynthesis in algae and plants
- a haploid cell specialised for fertilisation
- the probability of an organism surviving and reproducing in the environment in which it is found
Down
- a lipid whose molecules are made up of a glycerol molecule and three fatty acids
- damage to the brain caused by bursting or blockage of an artery
- a nitrogenous excretory product produced in the liver from the deamination of amino acids
- a length of DNA that codes for a particular protein or polypeptide
- the net movement of molecules or ions from a region of higher concentration to a region of lower concentration down a gradient, as a result of the random movements of particles
- nitrogen-containing purine base found in DNA and RNA
- having two identical alleles of a gene
- tissue containing sieve tubes and other types of cell, responsible for the translocation of assimilates such as sucrose through a plant
20 Clues: having two identical alleles of a gene • a haploid cell specialised for fertilisation • nitrogen-containing purine base found in DNA and RNA • damage to the brain caused by bursting or blockage of an artery • a length of DNA that codes for a particular protein or polypeptide • enzymatic release of energy from organic compounds in living cells • ...
Biology Crossword 2022-01-27
Across
- a plant growth regulator (plant hormone) that stimulates cell elongation
- an illness in which the pancreas does not make sufficient insulin, or where cells do not respond appropriately to insulin
- a lipid whose molecules are made up of a glycerol molecule and three fatty acids
- damage to the brain caused by bursting or blockage of an artery
- a device that uses a biological material such as an enzyme to measure the concentration of a chemical compound
- the net movement of molecules or ions from a region of higher concentration to a region of lower concentration down a gradient, as a result of the random movements of particles
- having two identical alleles of a gene
- a length of DNA that codes for a particular protein or polypeptide
- the loss of water vapour from a plant to its environment, by diffusion down a water potential gradient; most transpiration takes place through the stomata in the leaves
- a hormone secreted by the adrenal glands in times of stress or excitemen
Down
- a change in the environment that is detected by a receptor, and which may cause a response
- a nitrogenous excretory product produced in the liver from the deamination of amino acids
- a haploid cell specialised for fertilisation
- nitrogen-containing purine base found in DNA and RNA
- tissue containing sieve tubes and other types of cell, responsible for the translocation of assimilates such as sucrose through a plant
- the probability of an organism surviving and reproducing in the environment in which it is found
- enzymatic release of energy from organic compounds in living cells
- protection against infectious diseases, gained either actively or passively
- the variety of ecosystems and species in an area and the genetic diversity within species
- a tube that carries urine from a kidney to the bladder
- a green pigment responsible for light capture in photosynthesis in algae and plants
21 Clues: having two identical alleles of a gene • a haploid cell specialised for fertilisation • nitrogen-containing purine base found in DNA and RNA • a tube that carries urine from a kidney to the bladder • damage to the brain caused by bursting or blockage of an artery • enzymatic release of energy from organic compounds in living cells • ...
Cellular Biology 2020-09-22
Across
- starch is an example
- cells that do not contain a nucleus
- large complex molecule
- made up of carbon, hydrogen, oxygen
- storage location within the cell
- provides a waterproof coating
- the name of the site where substates bind
- type of solution that causes a cell to swell
- provides structural support
- cells which contain a nucleus
- enzymes often end in with these letters
- apparatus packages proteins
- jelly-like fluid that holds organelles in place
- site of cellular respiration
- engulfs liquid type particle
- movement from high to low concentrations
Down
- the molecule that binds to an enzyme
- can alter the effectiveness of an enzyme
- type of solution that causes a cell to shrink
- site of photosynthesis
- enzymes lower this type of energy
- type of diffusion that requires a channel
- controls the functions of the cell
- removal of waste from cell
- aka diffusion of water
- type of transport that requires energy
- hormones are this type of macromolecule
- translated into proteins
28 Clues: starch is an example • large complex molecule • site of photosynthesis • aka diffusion of water • translated into proteins • removal of waste from cell • provides structural support • apparatus packages proteins • site of cellular respiration • engulfs liquid type particle • provides a waterproof coating • cells which contain a nucleus • storage location within the cell • ...
Biology QS 2021-11-18
Across
- What is something present in the environment in such short supply that it restricts life processes?
- Those that stop bacteria from reproducing are said to be…..
- What gases make the bubbles in the bread dough?
- culture, The two methods of artificial propagation are by taking cuttings and by…
- Butterflies have two pairs of wings, compound eyes, and three pairs of jointed legs, these characteristics are common in which class of arthropods?
- Fats molecules containing 3 molecules of fatty acids and 1 large molecule of?
- What is the name for the term for the chemical reactions in cells that break down nutrient molecules to release energy without using oxygen?
- What does detergent mostly contain ?
- To test whether starch is present, we use a solution called as?
- anemia, What disease inherited both recessive alleles for defective hemoglobin?
- Enzyme reactions that split large molecules into smaller ones are called ___________ reaction?
- At certain points in the lymphatic vessels there are swellings called..
- The process by which the fluid is filtered out of the blood by the glomerulus is called?
- High doses of alcohol can cause the liver cells to form too many fat droplets, leading to a diseases called?
- Where is glycogen stored at?
- Active transport uses energy so that the particles can move through the cell membrane. Where does this energy come from?
- What structure is made up of a group of tissues, and working together to perform a specific function?
- A thin layer of cytoplasm around the outside of the cell is called as?
- What does biogas largely consist of?
- true, When all offspring have the same characteristics as the parents, this is called what kind of breeding?
- A thread of DNA,made up of a string of genes, is called?
Down
- What does anaerobic respiration produce in the body?
- The water travels up the xylem vessels in vascular bundles and this flow of water is called the...
- The process of absorbing back the substance needed by the body is called?
- Chrosome mutation is caused by ......'s syndrome.
- Movement of the ribcage and diaphragm results in volume and pressure changes in the thorax, leading to ……………… of the lungs
- What will happen to our body if it lacks fibre?
- When a disease spreads globally, it is called?
- A permanent increase in size is one of living organisms’ characteristics known as?
- The muscle fibres of the arterioles contract, they make the vessels narrower and restrict blood flow, what is this process called…
- what is made of wax, is waterproofing the leaf and is secreted by cells of the upper epidermis?
- In trees, in long vertical columns of water in very thin tubes, the attractive forces between the water molecules will result in molecules sticking together which is also known as….
- The fusion of gamete nuclei is called?
- Increase in temperature causing the diffusion rate to?
- An organism that gets its energy from dead or waste organic material is called?
- Tears contain an enzyme called...
- What gases bind permanently with hemoglobin in red blood cells that reduce the smoker’s ability to provide oxygen to respiring cells?
- A biological catalyst that is used to increase the rate of chemical reaction is a protein which is called as?
- Drugs which help to prevent you from getting a disease are called...
39 Clues: Where is glycogen stored at? • Tears contain an enzyme called... • What does detergent mostly contain ? • What does biogas largely consist of? • The fusion of gamete nuclei is called? • When a disease spreads globally, it is called? • What gases make the bubbles in the bread dough? • What will happen to our body if it lacks fibre? • ...
Biology Crossword 2021-12-07
Across
- a geographic area where plants, animals, and other organisms, as well as weather and landscapes, work together to form a bubble of life (9 letters)
- conversion of nitrogen containing substances into ammonia (14 letters)
- a form of precipitation that has high levels of nitrate and Sulphur (4 letters and 4 letters (2 words))
- place where the ozone layer is located (11 letters)
- the full form of UV (11 letters)
- conversion of nitrogen to oxides of nitrogen (13 letters)
- the sphere which contains all the living organisms (8 letters)
- the flow of energy is _________ (14 letters)
- elemental form of carbon (7 letters)
- the rocky outer part of the earth (10 letters)
- the breeze that consists of movement of wind from sea to land (3 letters and 6 letters (2 words))
- the combined mass of water on the earth (10 letters)
- the flow of matter is ________ (6 letters)
- the breeze that consists of movement of wind from land to sea (4 letters and 6 letters (2 words))
- the process of turning water vapour into liquid water
- ____ cancer is a consequence of exposure to UV rays (4 letters)
Down
- the only process that can make oxygen (14 letters)
- a microbe that helps in nitrogen fixation and is found in roots of leguminous plants (9 letters)
- the short form of ozone depleting substances (3 letters)
- the process of turning liquid water into water vapour (11 letters)
- Gas that makes up the Ozone Layer (5 letters)
- gas that reduces the oxygen carrying capacity of RBC's (6 letters and 7 letters (2 words))
- the phenomenon that occurs when greenhouse gases in the atmosphere trap solar radiation (10 letters and 6 letters (2 words))
- _________ cycle is the movement of elements through organisms and the environment (14 letters)
- Ozone depleting substance that is emitted by refrigerators, ACs, etc. (18 letters)
- process by which nitrates are turned into elemental nitrogen (15 letters)
- it is a gas used for combustion respiration and forming oxides of nitrogen. it is returned to the atmosphere through photosynthesis (6 letters)
27 Clues: the full form of UV (11 letters) • elemental form of carbon (7 letters) • the flow of matter is ________ (6 letters) • the flow of energy is _________ (14 letters) • Gas that makes up the Ozone Layer (5 letters) • the rocky outer part of the earth (10 letters) • the only process that can make oxygen (14 letters) • place where the ozone layer is located (11 letters) • ...
Biology CrossWord 2021-12-03
Across
- A non-living factor in an ecosystem
- one species hunting and consuming another
- organism eaten by predator
- A living factor in an ecosystem
- first species that moves into a habitat
- organisms leaving an ecosystem
- amount of organism/total land
- one species benefits,other not harmed
- series of changes in an ecosystem
- A group of populations
- something that limits growth rate
Down
- similar organisms that share a scientific name
- organisms moving into an ecosystem
- one species benefits, one harmed
- organism that eats prey
- A habitat filled with biotic+abiotic factors
- A group of the same species
- study of relationships between organisms
- both species benefit
- multiple species fighting over resources
- system of relationships between species
21 Clues: both species benefit • A group of populations • organism that eats prey • organism eaten by predator • A group of the same species • amount of organism/total land • organisms leaving an ecosystem • A living factor in an ecosystem • one species benefits, one harmed • series of changes in an ecosystem • something that limits growth rate • organisms moving into an ecosystem • ...
Biology Crossword 2013-09-10
Across
- / More than one mistake
- / Information that has been collected
- / Depends only on the extent of random errors
- / A offer intended to explain certain facts
- / Values that are labels
- / Value that is selected by the investigator
- / If a value shows up more than once
- / Physical, chemical or biological quantities
- / Values that can grow in volume by counting
- / The ideal measurement to be obtained (2 W)
Down
- / This value is measured for every change
- / The maximum or minimum values of variables
- / A measurement that is close to the truth
- / A statement suggesting what will happen
- / Marking a scale on a measuring instrument
- / The quantity between readings
- / Data which has been shown to be valid
- / This is the smallest change in quantity
- / An investigative procedure to answer a question
- / This has to be kept the same in an experiment
20 Clues: / More than one mistake • / Values that are labels • / The quantity between readings • / If a value shows up more than once • / Information that has been collected • / Data which has been shown to be valid • / This value is measured for every change • / A statement suggesting what will happen • / This is the smallest change in quantity • ...
Biology Crossword 2013-09-11
Across
- Proteins are polymers of ___.
- Also known as fiber.
- A _____ is made up of one sugar group.
- An ____ is a part of an amino acid and can be a number of things.
- A _____ can be made up of thousands of sugar groups.
- This is the process of water removal.
- A ___ is many monomers linked together.
- _____ are a diverse group of compounds.
- ____ material is derived from living things.
- ____ usually come from animals.
- A ____ consists of two or more amino acids linked in a chain.
- Something that can not dissolve in water is ___.
- Milk sugar is also known as ____.
- The most common monosaccharide is ___.
- This, along with three other components, is used to create a triglyceride.
- ____ is a polysaccharide that is an important part of energy storage in plants.
- What is a sub unit of a larger molecule?
Down
- An ____ speeds up chemical reactions in the body.
- A ____ has two sugar groups.
- _____ is also known as table sugar.
- Rings of fatty acids are also known as ____.
- _____ usually come from plants.
- An enzyme is used as a ____ to start a chemical reaction.
- If the shape of a molecule changes it may become _____ and imay not work.
- _____ are extremely important in the cell membrane and are a family of lipids.
- The most abundant and important steroid in the body.
- This is the act of water insertion.
- This is also known as fruit sugar.
- Three of these, along with glycerol, are used to create a triglyceride.
- This is part of an amino acid and has the chemical formula COO-.
30 Clues: Also known as fiber. • A ____ has two sugar groups. • Proteins are polymers of ___. • _____ usually come from plants. • ____ usually come from animals. • Milk sugar is also known as ____. • This is also known as fruit sugar. • _____ is also known as table sugar. • This is the act of water insertion. • This is the process of water removal. • ...
Biology keywords 2013-10-03
Across
- site of protein synthesis
- controls substances which go in and out of cell
- site of respiration
- is an alcohol
- modifies, tags and stores protein
- controls what goes in and out of the nucleus
- water loving
- are fats and oils
- essential in cell division
- site of translation in cell
Down
- made from fatty acid and alcohol
- controls cell and contains the DNA
- the movement of molecules across a cell membrane against the concentration gradient.
- repels water
- jelly like substance, makes up most of the nucleus
- traps light energy for photosynthesis
- the bond between the fatty acid chain and the glycerol is called this
- breaks up digest and remove things in the cell
- similar to triglycerides
- stores cell sap
20 Clues: repels water • water loving • is an alcohol • stores cell sap • are fats and oils • site of respiration • similar to triglycerides • site of protein synthesis • essential in cell division • site of translation in cell • made from fatty acid and alcohol • modifies, tags and stores protein • controls cell and contains the DNA • traps light energy for photosynthesis • ...
Biology crossword 2014-04-14
Across
- this plant has prop root
- root system of eudicots and gymnosperm
- reproductive organ at the carpel
- tissue that located under the epidermal tissue
- other name of Daucus Carota
- leaf tissue that contains palisade and spongy parenchyma
- water and mineral absorption from
- where the cells having elongated and enlarge growth
- the outer layers of leaf
- smaller roots
- pores which arranged like stripes ______ strip
- water and mineral can penetrate this tissue trough pores
- result of leaf modification
- kind of flower that only has stamen or carpel
- the deepest part of root
Down
- roots in mangrove, pandan
- one of the stem structure
- leaf tissue
- singular
- a plant with taproot system
- flowermthat have both stamens and carpel
- monocots are the plants with this roon system
- process of food making in plants
- photosynthesis place but take more chloroplast
- flower ornamental,usually green and protects the flower bud durng the development
- root cap
- made of xylem and phloem
- female reproductive organ of the flower
- flower ornamental that has a very attractive colors
- the structure is similar with the structure of root
30 Clues: singular • root cap • leaf tissue • smaller roots • this plant has prop root • the outer layers of leaf • made of xylem and phloem • the deepest part of root • roots in mangrove, pandan • one of the stem structure • a plant with taproot system • other name of Daucus Carota • result of leaf modification • reproductive organ at the carpel • process of food making in plants • ...
Biology Crossword 2014-06-08
Across
- When a slight attraction develops between oppositely charged regions of nearby molecules
- number of individuals in an area.
- When an ecosystem only has 1 nutrient that is scarce or slow cycling
- One or more electrons are transferred from one atom to another
- or orientation releases waste materials
- factors that shape an ecosystem, things that make the ecosystem a place where organisms are able to live
- provides support for the body and connects its ports
- organisms receping internal conditions despite changes in external environment
- Feeds on plant and animal remains and other dead matter for energy
- All organisms in an area plus the nonliving environment
- mixtures of water and non dissolved material. ex. blood
- Uneven disturbance of charge, water is negative on oxygen end and positive on the hydrogen end
- transmits nerve impulses throughout the body
- obtaining and using food
Down
- Forms when electrons are shared between atoms
- Attraction between molecules of different substances causes capillary action
- No two species can occupy the same niche in the same habitat at the same time
- A disturbance in oxygen
- Includes glands and tissues that cover interior and exterior surfaces.
- along with bones, enables the body to move
- biological influences, includes the organism itself and things it might interact with
- Total living tissue with a trophic level
- Any relationship in which two species live closely together
- atoms of the same element, differ in the number of neutrons
- An attraction between molecules of the same substance. Causes water molecules on a surface to form drops
25 Clues: A disturbance in oxygen • obtaining and using food • number of individuals in an area. • or orientation releases waste materials • Total living tissue with a trophic level • along with bones, enables the body to move • transmits nerve impulses throughout the body • Forms when electrons are shared between atoms • provides support for the body and connects its ports • ...
Biology-Classification 2014-01-16
Across
- An animal without a skeleton on the inside (12)
- A detrivore which hangs around waiting for animals to drop dead. Sometimes called buzzards or condors. (7)
- The living matter where chemical reactions take place. (9)
- Kingdom of animals (8)
- The scientific name for humans. (11)
- Plural form of Phylum (5)
- Term for living organism eg.(marine life, birds, humans) (6)
- An organism that breaks down dead organisms.(10)
- The hunted that are devoured by their predator. (4)
- Latin for bird(4)
- Largest taxonomic rank (6)
- The control room of the cell. (7)
- An organism that devours dead animals. (9)
- Warm blooded, usually hairy animal(6)
- Pikachu is classified in the Pokédex as an electric ______. (5)
Down
- The process by which green plants, algae, and some bacteria use energy from sun light to create new organic molecules (carbohydrates) and oxygen out of carbon dioxide, water, and elemental nutrients. (14)
- Type of reproduction where one individual produces offspring that are genetically identical to itself._____________ Reproduction. (7)
- Shrek's annoying companion. (6)
- Thread-like, gene-carrying bodies in the cell nucleus.(11)
- Genetic change in an organism over time (9)
- Animal that hunts and devours other animals (8)
- The only animal companion in Wizard of Oz beside Toto. (4)
- Term for non-living eg.(rock,wind,energy) (7)
- Which Taxonomic rank is missing? Domain, Kingdom,__________, Class, Order, Family, Genus, Species. (6)
- Son of the King of the Jungle(5)
- Creatures of the Mammalia class and give birth to young that live in their pouch. (9)
- Second largest taxonomic group consisting of closely related phyla. (7)
- Early stage of unborn child (6)
- Taxonomic rank in Biology that fits after Phylum and before Genus. (5)
29 Clues: Latin for bird(4) • Kingdom of animals (8) • Plural form of Phylum (5) • Largest taxonomic rank (6) • Shrek's annoying companion. (6) • Early stage of unborn child (6) • Son of the King of the Jungle(5) • The control room of the cell. (7) • The scientific name for humans. (11) • Warm blooded, usually hairy animal(6) • An organism that devours dead animals. (9) • ...
BIOLOGY CROSSWORD 2014-02-04
Across
- Saliva contains an enzyme called
- Breaks proteins into smaller polypeptide fragments
- Supply raw materials for growth and repair of structures such as skin and muscle
- System Breaks down food; absorbs nutrients; eliminates wastes
- digestion The physical breakdown of large pieces of food into smaller pieces
- Inorganic nutrients that the body needs, usually in small amounts, are called
- From the throat, the bolus passes through a tube called
- digestion Enzymes break down food into the small molecules the body can use
- diet Provides nutrients in adequate amounts and enough energy for a person to maintain a healthful weight
- Group of different types of tissues that work together to perform a single function or several related functions is called
- system Produces gametes; in females, nurtures and protects developing embryo
- Breaks down fat
- Equal to 1000 calories
- The fingerlike projections called
- As food passes through the digestive system
- Organic molecules that the body needs in very small amounts are called
- Continues the breaks down of protein
- Its a gland that serves three important functions
- Once food has been broken into small molecules, it can be absorbed by cells in the small intestine.
- system Helps protect the body from disease
- system Eliminates waste products from the body
- Inhibition Is the process in which a stimulus produces a response that opposes the original stimulus
- Breaks down dipeptides into amino acids
- Group of cells that perform a single function is called
- Is a large muscular sac that continues the chemical and mechanical digestion of food
- Is the amount of the heat needed to raise the temperature of 1 gram of water by 1 degree Celsius
- Molecules in food contain chemical energy that cells use to produce
Down
- Is the basic unit of structure and function living things
- Help the body to absorb fat-soluble vitamins and are a part of cell membranes, nerve cells, and certain hormones
- The most important nutrient
- Tissue The tissue that lines the interior and exterior body surfaces is called
- Supplies raw materials your body needs to build and repair tissues
- Tissue Nerve impulses are transmitted throughout the body by
- Describes the relatively constant internal physical and chemical conditions that organisms maintain despite changes in internal and external environments
- You take a forkful food into your
- Is a small saclike organ called
- Covered with tiny projections known as microvilli
- intestine When chyme leaves the small intestine, it enters in the
- Major source of energy for the body.
- Provide the force that moves through the esophagus toward the stomach
- Breaks up the globs of fat into smaller droplets that disperse in the watery environment
- The digestive system cannot digest and absorb all the substances in food that enter the body
- As the teeth cut and grind the food, the salivary glands secrete
- Are absorbed through the walls of the small intestine
- Naturally, the first step in digestion is getting food into the system
- Are anchored in the bones of the jaw
- sphincter Closes after food passes into the stomach
- intestine It is where almost all of the digestive enzymes enter the intestine
- Mixture with an oatmetal-like consistency called
- Is technically part of the digestive system because it produces bile
50 Clues: Breaks down fat • Equal to 1000 calories • The most important nutrient • Is a small saclike organ called • Saliva contains an enzyme called • You take a forkful food into your • The fingerlike projections called • Major source of energy for the body. • Continues the breaks down of protein • Are anchored in the bones of the jaw • Breaks down dipeptides into amino acids • ...
BIOLOGY CROSSWORD 2014-02-04
Across
- intestine When chyme leaves the small intestine, it enters in the
- digestion Enzymes break down food into the small molecules the body can use
- Are absorbed through the walls of the small intestine
- Breaks down fat
- system Eliminates waste products from the body
- Breaks up the globs of fat into smaller droplets that disperse in the watery environment
- Equal to 1000 calories
- From the throat, the bolus passes through a tube called
- Describes the relatively constant internal physical and chemical conditions that organisms maintain despite changes in internal and external environments
- Breaks down dipeptides into amino acids
- Continues the breaks down of protein
- Inhibition Is the process in which a stimulus produces a response that opposes the original stimulus
- Breaks proteins into smaller polypeptide fragments
- intestine It is where almost all of the digestive enzymes enter the intestine
- The digestive system cannot digest and absorb all the substances in food that enter the body
- Supply raw materials for growth and repair of structures such as skin and muscle
- system Produces gametes; in females, nurtures and protects developing embryo
- sphincter Closes after food passes into the stomach
- Covered with tiny projections known as microvilli
- As the teeth cut and grind the food, the salivary glands secrete
- Molecules in food contain chemical energy that cells use to produce
- Is a large muscular sac that continues the chemical and mechanical digestion of food
- Is a small saclike organ called
- Organic molecules that the body needs in very small amounts are called
- Saliva contains an enzyme called
- Group of different types of tissues that work together to perform a single function or several related functions is called
Down
- Is the basic unit of structure and function living things
- Tissue The tissue that lines the interior and exterior body surfaces is called
- system Helps protect the body from disease
- Is technically part of the digestive system because it produces bile
- The fingerlike projections called
- digestion The physical breakdown of large pieces of food into smaller pieces
- Major source of energy for the body.
- Once food has been broken into small molecules, it can be absorbed by cells in the small intestine.
- System Breaks down food; absorbs nutrients; eliminates wastes
- Naturally, the first step in digestion is getting food into the system
- The most important nutrient
- Are anchored in the bones of the jaw
- Provide the force that moves through the esophagus toward the stomach
- Its a gland that serves three important functions
- diet Provides nutrients in adequate amounts and enough energy for a person to maintain a healthful weight
- Is the amount of the heat needed to raise the temperature of 1 gram of water by 1 degree Celsius
- As food passes through the digestive system
- Inorganic nutrients that the body needs, usually in small amounts, are called
- Group of cells that perform a single function is called
- You take a forkful food into your
- Tissue Nerve impulses are transmitted throughout the body by
- Mixture with an oatmetal-like consistency called
- Help the body to absorb fat-soluble vitamins and are a part of cell membranes, nerve cells, and certain hormones
- Supplies raw materials your body needs to build and repair tissues
50 Clues: Breaks down fat • Equal to 1000 calories • The most important nutrient • Is a small saclike organ called • Saliva contains an enzyme called • The fingerlike projections called • You take a forkful food into your • Major source of energy for the body. • Are anchored in the bones of the jaw • Continues the breaks down of protein • Breaks down dipeptides into amino acids • ...
Biology Puzzle 2014-01-29
Across
- Labels Can be used to choose healthful foods.
- System Converts food into small molecules that can be used by cells of the body.
- Connects the mouth with the stomach.
- Water-Soluble: The two types of vitamins.
- Organic molecules that the body need in very small amounts.
- Digestion Enzymes break down food into the small molecules the body can use.
- The process when food has been broken into small molecules.
- example of Water-Soluble vitamin.
- Activity Helps you maintain a healthful weight by burning calories.
- Begins to break the chemical bonds in starches, formins sugars.
- Recomends a diet with a maximum of thirty percent of calories from fat.
- Is a large muscle sac that continues the chemical and mechanical digestion of food.
Down
- Where the Digestive System begins
- Digestion Is the physical breakdown of large pieces of food into smaller pieces.
- Breaks proteins into smaller polypeptide fragments.
- Helps to moisten the food and make ir easier to chew.
- When materials are eliminated from the body as feces.
- Example of Fat-Slouble vitamin.
- is needed to make Hemoglobin.
- Inorganic nutrients that the body needs, usually in small amounts.
- is required to produce the calcium phosphate for the bones.
- Diet Provides nutrients in adequate amounts and enough energy for a person to maintain a healthful weight.
- a mixture with an oatmeal-like consitancy.
- Intestine Where almost all of the digetive enzymes enter the intestine.
- are anchored in the bones of the jaw.
25 Clues: is needed to make Hemoglobin. • Example of Fat-Slouble vitamin. • Where the Digestive System begins • example of Water-Soluble vitamin. • Connects the mouth with the stomach. • are anchored in the bones of the jaw. • Water-Soluble: The two types of vitamins. • a mixture with an oatmeal-like consitancy. • Labels Can be used to choose healthful foods. • ...
Biology Review 2014-06-06
Across
- Process in which extensions or cytoplasm surround and engulf large particles and take them into the cell.
- Loss of water from a plant through its leaves.
- Bond formed by the sharing of electrons between atoms.
- The granular material you can see in the nucleus.
- One of two tiny structures located in the cytoplasm of animal cells near the nuclear envelope.
- A protein that spans the membrane and allows H+ ions to pass through it. (two words)
- The system that provides oxygen needed for cellular respiration and removes excess carbon dioxide from the body.
- Process by which plants and some other organisms use light energy to convert water and carbon dioxide into oxygen gas and high-energy carbohydrates such as sugars and starches.
- Process by which a cell releases large amounts of material.
- Carry high-energy electrons produced by light absorption in chlorophyll to chemical reactions elsewhere in the cell.
- Group of similar cells that perform a particular function.
- Relationship in which two species live closely together.
- Conversion of nitrates into nitrogen gas.
- The reactants of enzyme-catalyzed reactions.
Down
- Single sugar molecules.
- The process in which cells develop in different ways to perform different tasks. (two words)
- Large macromolecule formed from monosaccharides.
- Specialized structure that performs important cellular functions within a eukaryotic cell.
- Process by which organisms maintain a relatively stable internal environment.
- The composition of nearly all cell membranes. (two words)
- One of the principal chemical compounds that living things use to store and release energy.
- Electron carrier involved in glycolysis.
- Process by which some organisms use chemical energy to produce carbohydrates.
- Group of organs that work together to perform a specific function. (two words)
- Weak acid or base that can react with strong acids or bases to help prevent sharp, sudden changes in pH.
25 Clues: Single sugar molecules. • Electron carrier involved in glycolysis. • Conversion of nitrates into nitrogen gas. • The reactants of enzyme-catalyzed reactions. • Loss of water from a plant through its leaves. • Large macromolecule formed from monosaccharides. • The granular material you can see in the nucleus. • Bond formed by the sharing of electrons between atoms. • ...
Biology Review 2014-06-06
Across
- Group of organs that work together to perform a specific function. (two words)
- A protein that spans the membrane and allows H+ ions to pass through it. (two words)
- Carry high-energy electrons produced by light absorption in chlorophyll to chemical reactions elsewhere in the cell.
- Process by which some organisms use chemical energy to produce carbohydrates.
- The composition of nearly all cell membranes. (two words)
- Process in which extensions or cytoplasm surround and engulf large particles and take them into the cell.
- Process by which plants and some other organisms use light energy to convert water and carbon dioxide into oxygen gas and high-energy carbohydrates such as sugars and starches.
- One of the principal chemical compounds that living things use to store and release energy.
- Loss of water from a plant through its leaves.
- Conversion of nitrates into nitrogen gas.
Down
- Single sugar molecules.
- Specialized structure that performs important cellular functions within a eukaryotic cell.
- Weak acid or base that can react with strong acids or bases to help prevent sharp, sudden changes in pH.
- Electron carrier involved in glycolysis.
- Process by which organisms maintain a relatively stable internal environment.
- The process in which cells develop in different ways to perform different tasks. (two words)
- The granular material you can see in the nucleus.
- Relationship in which two species live closely together.
- Large macromolecule formed from monosaccharides.
- One of two tiny structures located in the cytoplasm of animal cells near the nuclear envelope.
- Bond formed by the sharing of electrons between atoms.
- The reactants of enzyme-catalyzed reactions.
- Process by which a cell releases large amounts of material.
- The system that provides oxygen needed for cellular respiration and removes excess carbon dioxide from the body.
- Group of similar cells that perform a particular function.
25 Clues: Single sugar molecules. • Electron carrier involved in glycolysis. • Conversion of nitrates into nitrogen gas. • The reactants of enzyme-catalyzed reactions. • Loss of water from a plant through its leaves. • Large macromolecule formed from monosaccharides. • The granular material you can see in the nucleus. • Bond formed by the sharing of electrons between atoms. • ...
Biology Crossword 2012-11-30
Across
- Platelets help this to clot
- Each protein molecule is built up from these acids
- This is what changes to genes are called
- Changing the shape of an active enzyme until eventually the reaction stops
- The process plants carry out
- An example of this type of protein would be collagen
- An example of the hormone protein
- The information contained in genes
- Enzymes react slow when this is low
- The tiny structures found in cells
- The capillary allow the exchange of these between blood and tissues
- Needed for growth and repair of bones
Down
- The structure of DNA
- The normal human will have 23 pairs of these
- The 'm' in 'mRNA'
- Where ribosomes are found
- An example of a catalyse chemical reaction in a living cell
- The blood is pumped at high pressure away from the heart into these
- What red blood cells transport
- The ______ and key mechanism of an enzyme
- The red protein that is found in red blood cells
- James _____ and Francis Crick worked out the structure of DNA
22 Clues: The 'm' in 'mRNA' • The structure of DNA • Where ribosomes are found • Platelets help this to clot • The process plants carry out • What red blood cells transport • An example of the hormone protein • The information contained in genes • The tiny structures found in cells • Enzymes react slow when this is low • Needed for growth and repair of bones • ...
Human Biology 2012-03-27
Across
- A foreign macromolecule that does not belong to the host organism and that elicits an immune response
- extends leg at knee
- A male gamete
- Carpi Radialis Longus Extends leg at knee
- Disintegration of a cell by rupture of its plasma membrane
- Voice box
- The inner, as opposed to the outer, part of an organ, as in the adrenal gland.
- malignant, invasive disease
- Any minute, threadlike structure within a cell.
- Flexes wrist
- A sugary fluid that attracts insects to plants.
- membrane The outer membrane of the cell; the plasma membrane.
- Medialis extends fingers
- The study of animals
- The process of breaking down food into molecules small enough for the body to absorb.
- acquired immunodeficiency syndrome
- A virus that parasitizes a bacterial cell
- are prokaryotic microorganisms responsible for many human diseases.
- extends forarm at elbow
- The transparent anterior portion of the eyeball
- Biologists who specialize in the study of fish behavior, anatomy, physiology, and evolution.
- The branch of biology concerned with naming and classifying the diverse forms of life.
- The colorless fluid, derived from interstitial fluid, in the lymphatic system of vertebrate animals.
- Dorsi Flexes forarm at elbow and rotates hand laterally
- The formation of a gastrula from a blastula
- A member of the nonreproductive laboring caste of social insects
- The tendency of different kinds of molecules to stick together
- Teres Rotates arm laterally
- Major Adducts arm, extends and flexes humerus
- Extends and adducts arm and rotates humerus inwardly or pulls shoulder downward and posterially
- Semifluid mass consisting of partially digested food
- A heterotrophic mode of nutrition in which other organisms or detritus are eaten whole or in piece
- Latae Flexes thigh
- A biological compound consisting of three fatty acids linked to one glycerol molecule.
- Medius adducts, flexes and rotates thigh laterally
- extends humerus or adducts and rotates arm medially
- female whose function is to lay eggs
- The diploid product of the union of haploid gametes in conception; a fertilized egg.
- The tubular excretory unit of the vertebrate kidney
Down
- Pertaining to the stomach.
- The inner layer of the skin, beneath the epidermis
- A harmless variant or derivative of a pathogen that stimulates a host's immune system to mount defenses against the pathogen
- An enzyme in perspiration, tears, and saliva that attacks bacterial cell walls
- One of two tubes that transport urine from the kidneys to the urinary bladder.
- Major Adducts thigh flexes and rotates lower limb medially
- Abducts, flexes, and rotates thigh medially
- Longus extends wrist and abducts hand
- The stored food in egg cells that nourishes the embryo.
- Carpi Radialis flexes and abducts wrist
- A diploid organism that carries identical alleles at one or more genetic loci.
- A type of flexible connective tissue with an abundance of collagenous fibers embedded in chondrin
- Major extends leg at knee
- Femoris rotates arm laterally
- The protein shell that encloses the viral genome; rod-shaped, polyhedral, or more completely shaped.
- A protein that suppresses the transcription of a gene.
- The study of how organisms interact with their environments.
- An organism that absorbs nutrients from the body fluids of living hosts
- The movement of water and dissolved substances into a cell, tissue, or organism
- flexes and abducts wrist
- In genetics, the proportion of individuals with a particular genotype that show the phenotype ascribed to that genotype
- A sugar
- A noncoding, intervening sequence within a eukaryotic gene.
- Flexes leg, extends thigh
- The study of the functioning body organs.
- Anterior Flexes thigh
- Abducts and rotates thigh medially
- The science of biological structures.
- Rodlike structure of tightly coiled chromatin
- General term for cancers of the lymphoid tissues
- Longus rotates forearm medially
- Femoris Dorsiflexion and inversion of foot
- A very small arter
- solution Solutions of equal solute concentration
- Pulls arm anteriorly and across chest rotates humerus or abducts arm
- A ropelike bundle of neuron fibers (axons and dendrites) tightly wrapped in connective tissue.
- Flexes forarm at elbow
- An organism that acts as a decomposer by absorbing nutrients from dead organic matter.
- An automatic reaction to a stimulus, mediated by the spinal cord or lower brain
- Brachii Flexes leg, extends thigh
- Dorsiflexion and eversion of foot and extension of toes
- The steady-state physiological condition of the body
- Any method of increasing contact between the respiratory medium and the respiratory surface
- Dead organic matter
- The major artery in blood-circulating systems; the aorta sends blood to the other body tissues.
- A substance that is dissolved in a solution.
- vascular system in plants that carries water and minerals from the roots to the rest of the plant.
86 Clues: A sugar • Voice box • Flexes wrist • A male gamete • A very small arter • Latae Flexes thigh • extends leg at knee • Dead organic matter • The study of animals • Anterior Flexes thigh • Flexes forarm at elbow • extends forarm at elbow • Medialis extends fingers • flexes and abducts wrist • Major extends leg at knee • Flexes leg, extends thigh • Pertaining to the stomach. • ...
Biology EOC 2013-04-19
Across
- change over time
- during DNA into RNA
- cell division that produces 4 haploid daughter cells
- gluocse+oxygen --> ATP+carbon dioxide+water
- movement of water from high concentration to low
- bacteria is an example of this cell type; has no nucleus
- not requiring air/oxygen
- site of photosynthesis
- ability to survive and reproduce
- phase during mitosis when all the chromosomes line up in the middle
Down
- DNA and RNA are example of this
- both organisms benefit from an interaction
- used for long term energy, these biomolecules do not mix with water
- mushrooms and molds are in this kingdom
- survival of the fittest
- non-living pathogen that can cause disease
- makes ATP, site of cellular respiration
- responsible for making proteins within a cell
- another word for autotrophic, produces own food
- moving things against the concentration gradient, requires ATP
- another word for heterotrophic
- two alleles are different (ex. Bb)
- physical characteristics of an organism
23 Clues: change over time • during DNA into RNA • site of photosynthesis • survival of the fittest • not requiring air/oxygen • another word for heterotrophic • DNA and RNA are example of this • ability to survive and reproduce • two alleles are different (ex. Bb) • mushrooms and molds are in this kingdom • makes ATP, site of cellular respiration • physical characteristics of an organism • ...
marine biology 2013-04-29
Across
- A fishing net that is hung vertically so that fish get trapped in it by their gills.
- A synthetic material made from a wide range of organic polymers such as polyethylene, PVC, nylon, etc., that can be molded into shape
- A fishing net or seine that can be drawn into the shape of a bag, used for catching shoal fish.
- The draining away of water (or substances carried in it) from the surface of an area of land, a building or structure
- Clean out the bed of (a harbor, river, or other area of water) by scooping out mud, weeds, and rubbish with a dredge
- Act (MMPA) of 1972 was the first article of legislation to call specifically for an ecosystem approach
- any natural resource (as wood or solar energy) that can be replenished naturally with the passage of time
- A large baglike net dragged by a boat along the bottom of a fishing bank
- the increase in concentration of a substance
- unwanted marine creatures that are caught in the nets while fishing for another species
- the removal of salt (especially from sea water)
- Originating or occurring naturally in a particular place
- liquid mixture of hydrocarbons that is present in suitable rock strata and can be extracted and refined
- Deplete the stock of fish in (a body of water) by too much fishing
- The cultivation of fish or other marine life for food.
- The variety of life in the world or in a particular habitat or ecosystem.
- A large group of simple nonflowering plants containing chlorophyll but lacking true stems, roots, leaves, and vascular tissue
- There are various dolphin safe labels used for canned tuna to imply that the fish has been caught without harming or killing dolphins
Down
- the accumulation of substances, such as pesticides
- also called methane hydrate, hydromethane, methane ice or "fire ice" is a solid clathrate compound
- A natural fuel such as coal or gas, formed in the geological past from the remains of living organisms
- The maximum level at which a natural resource can be routinely exploited without long-term depletion
- Excessive richness of nutrients in a lake or other body of water, frequently due to runoff from the land
- Minerals, fossil fuels, and other materials present in essentially fixed amounts (within human time scales) in our environment
- Tending to spread prolifically and undesirably or harmfully.
25 Clues: the increase in concentration of a substance • the removal of salt (especially from sea water) • the accumulation of substances, such as pesticides • The cultivation of fish or other marine life for food. • Originating or occurring naturally in a particular place • Tending to spread prolifically and undesirably or harmfully. • ...
Biology crossword 2013-02-13
Across
- structure within a cell
- too much water outside
- makes myosin with amino acids
- too much water on the inside
- molecules cant spread apart o get to the cell membrane so it goes through protein channel
- state of being equal
- diffusion of water
- like a recycling bin in a school
- molecule is too big so cell membrane has to open up to take it in
- movement of larger particles to get into the cell membrane
Down
- stores nutrients
- packages and ships things
- molecule leaving cell membrane
- produces ennergy for the cell
- going from a higher concentration to a lower concentration
- allows things in and out
- like a hallway in a school
- everything is equalized
- contains DNA
- basic unit of life
20 Clues: contains DNA • stores nutrients • basic unit of life • diffusion of water • state of being equal • too much water outside • structure within a cell • everything is equalized • allows things in and out • packages and ships things • like a hallway in a school • too much water on the inside • produces ennergy for the cell • makes myosin with amino acids • molecule leaving cell membrane • ...
Biology vocabulary 2015-04-13
Across
- an organisms role
- the organism that eats prey
- an organism that eats plants
- the organism that is harmed in parasitism
- where one organism benefits and the other is harmed
- a symbiotic relationship in which one species benefits while the other species is not affected
- the organism that is eaten by the prey
- a linear path of producers to consumers
- the living aspects of the environment
- the total mass of an organism at the tropic level
Down
- makes energy from the sun
- an organism that eats another consumer
- consume soft tissue of deed animals
- the dead leaves, animal feces, and other organic debris that collects on the soil or at the bottom of a body of water
- the organism that benefits from parasitism
- the area where a single organism lives
- the nonliving aspects of the environment
- the study of how living things interact with each other and with their environment
- a symbiotic relationship in which both benefit
- a relationship in which members of one species (the predator) consume members of another species (the prey).
- an organism that eats both producers and consumers
21 Clues: an organisms role • makes energy from the sun • the organism that eats prey • an organism that eats plants • consume soft tissue of deed animals • the living aspects of the environment • an organism that eats another consumer • the area where a single organism lives • the organism that is eaten by the prey • a linear path of producers to consumers • ...
BIOLOGY CROSSWORD 2015-02-01
Across
- A group of different types of tissue that works together to perform a single function or several related functions
- A physical digestion breakdown of large pieces of food into smaller pieces
- It breaks protein into smaller polypeptide fragments
- When a stimulus produces a response that opposes the original stimulus
- Inorganic nutrients that the body needs
- A type of digestion where enzymes break down food into the small molecules
- A gland that serves three functions
- It works along the pancreas and liver
- Fingerlike projections
- It provides the force that moves food down the esophagus
- The most important nutrient
- The bolus passes through this tube from the throat
- Organic molecule that the body needs
Down
- It is equal to 1000 calories or 1 kcal
- A type of tissue where movements of the body are possible
- The major source of energy for the body
- A type of tissue that linens the interior and exterior body surfaces
- The internal temperature of a living being
- An enzymes that fights infection
- A group of cells that perform a single function
- Primary function to remove water from the undigested material
- It produces bile
- A type of tissue where the nerve impulses are transmitted throughout the body
- The basic unit of structure and function in living things
- A large muscular sac
- A type of tissue that connects the body
- A mixture with an oatmeal-like consistency
- It supplies raw material for growth and repairs of structures
- It breaks the chemical bonds in starches
- It helps the body absorb fat-soluble vitamins
30 Clues: It produces bile • A large muscular sac • Fingerlike projections • The most important nutrient • An enzymes that fights infection • A gland that serves three functions • Organic molecule that the body needs • It works along the pancreas and liver • It is equal to 1000 calories or 1 kcal • The major source of energy for the body • Inorganic nutrients that the body needs • ...
BIOLOGY croosword 2015-02-05
Across
- muscular sac that continues the chemical and mechanical digestion of food
- tissue/nerve impulses are transmitted through the body
- tissue/tissue that lines the interior and exterior body surfaces
- of cells that perform a single function
- nutrients that the body needs,usually in small amounts
- inhibition/process in which a stimulus produces a response that opposes the original stimulus
- the force that moves food though the esophagus toward the stomach
- proteins into smaller polypeptide fragments
- diet/provides nutrients in adequate amounts and enough energy for a person to maintain a healthful weight
- blood sugar levels
- projections
- system/converts food into small molecules that can be used by the cells of the body
- intestine/or colon
- raw materials fro growth and repair of structures such as skin and muscle
- with an oatmeal-like consistency
- molecules that the body needs in very small amounts
- of nutrient that is the major source of energy for the body
Down
- tissue/tissue that provides support for the body and connects it
- bolus passes through a tube called....
- to 1000 calories or 1 kilocalorie
- intestine/it's where almost all of the digestive enzymes enter the intestine
- enzyme that begins to break the chemical bonds in starches ,forming sugars
- tissue/movements os the body are possible because of ......
- unit of structure and function in living things
- the relatively constant internal physical and chemical conditions that organisms maintain despite changes in internal and external environments
- step in digestion is getting food into the system
- made up of fatty acids and glycerol
- important nutrient in the body
- digestion/the physical break down of large pieces of food into smaller pieces
- digestion/enzymes break down food into the small molecules the body can use
30 Clues: projections • blood sugar levels • intestine/or colon • important nutrient in the body • with an oatmeal-like consistency • to 1000 calories or 1 kilocalorie • made up of fatty acids and glycerol • bolus passes through a tube called.... • of cells that perform a single function • proteins into smaller polypeptide fragments • unit of structure and function in living things • ...
Biology Definitions 2015-06-11
Across
- Specialised fluid, often containing cells, that is circulated to provide internal transport in animals.
- ______ circulatory system: A system for fluid transportation in which there is no specialised transporting fluid (blood).
- A membrane-bound liquid-filled space within cells. Responsible for turgidity and storage in plants as well as Water balance and intercellular digestion in organisms.
- A tube carrying urine from the kidneys to the bladder.
- ____ of Henle: The U-shaped loop in a mammalian kidney between the proximal and distal convoluted tubules, dipping into the medulla.
- ________ circulatory system: A circulation system in which specialized fluid carrying nutrients (e.g. blood) is circulated throughout the body in a closed system of vessels.
- A plant response in which the direction of the response is related to the direction from which the stimulus comes (maybe positive or negative).
- _____ acid: A complex nitrogenous compound that is produced by the breakdown of nucleic acids. Excreted by snails, reptiles, insects and birds
- A muscular pumping organ that mover internal fluid (usually blood) in animals.
- ______ pressure gradient: A gradient that causes the bulk flow of water in the phloem. It arises in response to an osmotic gradient.
- A vertebrate storage organ for urine.
- __________ hormone: A hormone secreted by the hypothalamus that controls the secretion of some pituitary hormones.
- The removal of waste products from metabolism.
- A plant hormone that stimulates the division of plant cells in the presence of an auxin.
- Change in direction of plant growth in response to contact with a surface.
- The organ of excretion in vertebrates, also has a role in water regulation.
- _________ neuron: One which conducts an impulse from the receptor to the central nervous system
- _________ detector: A receptor that detects change in a factor of the internal environment that is being regulated.
- Tissue responsible for the transport of water and minerals from soil to leaves in vascular land plants.
- Large artery carrying blood from the left ventricle to the body of animals.
- Two large veins returning blood from the body and into the right atrium.
- A blood vessel with thick, elastic walls, through which blood flows from the heart to other body parts
- The fluid within the lymphatic system.
- The area of the brain immediately below the thalamus.
- ________ nervous system: A subdivision of the nervous system that regulates the internal environment.
- A chemical released from a neuron ending, in response to a nerve impulse that interacts specifically with receptors on a responding cell.
- The junction between a neuron and another cell, across which an impulse is transmitted; synaptic transmission usually involves the release of a chemical (neurotransmitter).
- Oxygenated: High in oxygen.
- _________ detector: A receptor that detects a change in the internal of external environment
- Is the first nitrogenous waste to be formed in the breakdown of protein.
- ____arc: A nerve pathway that produces an automatic and often rapid response to a stimulus; occurs without conscious thought.
- A tiny blood vessel across which exchange occurs between blood and tissues.
- Sensory receptor that detects and responds to a change in its shape.
- _________ fluid: Extracellular fluid located in the spaces between cells in tissues.
- A specialised structure that can detect a specific stimulus and initiate an action potential.
- __________ fluid: Fluid contained within the cell membrane; fluid within the cytoplasm.
- Active release of specific substances from a cell or group of cells.
- A blood vessel that carries blood towards the heart in animals with closed circulatory system.
- The maintenance of a stable internal environment in the face of changes in either the external or internal environment.
- Fatty sheath containing nerves.
- Deoxygenated: Has _____ levels of oxygen
- Evaporation of water from plant shoots, mainly through stomata in leaves, and due largely to heat from the sun; draws water up xylem vessels from roots.
- _______ cortex: The surface of the brain that is concerned with higher functions (such as memory).
- A sensory receptor that detects and responds to light.
- ______ potential: A reversal of the normal potential difference across a cell membrane, or between the inside and outside of a nerve fibre.
- A plant hormone associated with fruit development and ripening.
- __________ nervous system (PNS): Nerve pathways and neurons located outside the central nervous system of a vertebrate; includes spinal, sensory nerves and nerves supplying the internal organs.
- blood pressure: Pressure in the main arteries due to the pumping action of the left ventricle.
- The external covering of an organism.
- _____ acid: A growth inhibiting plant hormone.
- A plant hormone that promotes the growth of new shoots, phototropic responses and development of plant parts.
- The area of the brain that functions in the unconscious coordination of movement and balance.
- A clump of capillaries from which plasma is filtered into the Bowman’s capsule in the first part of urine formation. Found in the outa cortex of the kidney
- Membrane-bound vesicles, found in most animal cells, in which powerful enzymes break down debris and foreign microorganisms
- __________ system: A system of vessels, emptying into veins near the heart, which returns interstitial fluid and proteins into the blood circulation.
Down
- ________ neuron: One which conducts an impulse from the central nervous system to the effector.
- A secretion produced by the bladder, acts as an emulsifying agent.
- An intermitted wave of raised blood pressure passing rapidly along main arteries due to the left ventricle pumping blood into the aorta.
- A nerve cell, including its cell body, dendrites and axon, forming the fundamental unit of the nervous system in animals.
- ______ tissue: Specialised transport tissues of plants that are continuous throughout the plant. It includes Xylem and Phloem tissue.
- Pulmonary ______: Blood vessels carrying blood towards or away from the lungs (via pulmonary arteries and pulmonary veins)
- An organ in vertebrates that secretes bile and stores glycogen.
- Small fragments of cells found in blood and involved in the blood clotting process.
- __________ nervous system: A sub division of the nervous system involved with functions over which the body has voluntary control.
- A chamber of the heart into which blood returns from the body or the lungs before passing into the ventricles.
- ______ blood cell (erythrocyte): A small biconcave haemoglobin-containing blood cell involved in oxygen transport.
- The top of the spinal cord extending into the middle of the brain.
- _______ gland: In animals, a gland that typically releases its secretion via a duct directly to the site of action, or into the exterior of the body.
- ________ gland: in animals, a gland that typically releases its secretion (hormone) directly into the circulatory system
- A muscle or gland that responds to a stimulus.
- ______ blood cells (leucocyte): A nucleated blood cell involved in immune defence and responses. Including lymphocytes and phagocytes
- A functional unit of the kidney; made up of Bowman’s capsule surrounding a glomerulus and a tubular region leading into a collecting tubule.
- Fluid produced by the kidneys which contains nitrogenous waste products.
- The middle (for example the middle of the kidneys)
- Sensory receptors that detect and respond to specific chemical substances.
- Pulmonary _____: Veins carrying oxygenated blood from the lungs to the left ventricle
- ‘Wood’ material in plant cell walls.
- Naturally according hormones that accelerate plant growth by increasing stem elongation.
- ___________ division: The division of the autonomic nervous system that generally enhances body activities to gain and conserve energy
- Plant tissue through which sugars and other organic compounds are distributed to different parts of the plant.
- __________ tubules: The excretory organs of insects that consists of blind-ending tubular glands that empty into the digestive tract. They remove nitrogenous waste from the blood.
- A tube that carries urine from the bladder to the exterior.
- Flaps of tissue that prevent the backflow of blood in the heart or Lymph in the lymphatic system.
- ________ artery: Arteries, arising from the aorta, which carries blood to the muscular walls of the ventricles.
- In the kidney, the process by which the primary kidney filtrate is taken back into the tissues, via the nephrons.
- A type of white blood cell responsible for immune responses.
- The reversal of polarity across the membrane of a cell.
- A region of rapidly dividing cells which produces secondary growth in woody plants.
- A nerve cell found in the brain or spinal cord
- The part of the nerve cell that conducts action potential away from the cell body and towards the next nerve cell.
- A type of white blood cell that is able to engulf and breakdown extracellular debris and invading microorganisms.
- _________ fluid: Fluid located outside cell membranes: includes blood, plasma and interstitial fluid.
- A highly muscular pumping chamber of the heart.
- A small vein
- Having a charge across a surface (e.g. Positive and negative)
- A response of an organism to light (e.g. a change in direction of growth in a plant).
- Sensory receptors that detect or respond to heat or cold
- When substances are filtered through a specialised organ so nutrients can be reabsorbed by the body. (when blood is filtered in the glomerulus of the kidney).
- Transport of dissolved sugars and other organic materials through phloem sieve tubes, from the leaves to other parts of the plant.
- Stimulation of growth in some plants by exposure to a period of cold
- ________ feedback: A mechanism in homeostasis whereby a change in the physical condition triggers a response that re-establishes homeostasis.
- The loss of liquid water from leaves as a result of root pressure.
- ______ nervous system (CNS): The brain and spinal cord of vertebrates.
- Extensions of the cell body that increases the surface area for receiving inputs from neurons or sensory receptors.
- _________ division: The division of the autonomic nervous system responsible for energy expenditure and preparing the body for action
- The outer layer of an organ such as the brain or kidney.
- ______ Pressure: Fluid pressure generated by the osmotic uptake of water, accompanying the active uptake of mineral salts into roots; contributes to the movement of water up the xylem in plants.
- Blood _________ system: The blood transport system of the body.
- A smaller branch of an artery.
- The orientation of a plants growth in response to gravity.
- Pulmonary ______: Arteries carrying deoxygenated blood from the right ventricles to the lungs.
- __________ vessel: A vessel involved in the distribution of the blood to and from the body tissues.
- ________ gland: An endocrine gland at the base of the hypothalamus which produces and secrets numerous hormones that regulated diverse body functions.
- _______ capsule: The initial region of a nephron into which filtered plasma flows from the glomerulus
- Passive diffusion of free water molecules across a selectively permeable membrane from a solution in which there are more free water molecules (a dilute solution) to a solution in which there are fewer free water molecules (a concentrated solution).
- A pale yellow liquid that is the fluid portion of the blood.
- A functional unit of nervous system; consists of many neurons and carries messages in the form of electrical signals.
- A product of protein metabolism that is water soluble and removed by excretion
118 Clues: A small vein • Oxygenated: High in oxygen. • A smaller branch of an artery. • Fatty sheath containing nerves. • ‘Wood’ material in plant cell walls. • A vertebrate storage organ for urine. • The external covering of an organism. • The fluid within the lymphatic system. • Deoxygenated: Has _____ levels of oxygen • The removal of waste products from metabolism. • ...
Biology Puzzle 2015-11-25
Across
- สารประกอบpolysaccharideและโปรตีนหุ้มรอบผนังเซลล์อีกขั้น
- การสืบพันธ์แบบแบ่งตัวออกเป็น2เซลล์
- สีที่แบคทีเรียแกรมบวกเป็นเมื่อย้อมติด
- อะไรเอ่ยเส้นหนึ่งมีขนอีกเส้นไม่มีขน
- แบคทีเรียที่ที่ดำรงชีวิตอยู่ในสภาพแวดล้อมสุดโต่ง
- สารสีแดงที่พบในสาหร่าย
- แบคทีเรียสร้างเพื่อเจริญเป็นเซลล์ขึ้นในสภาพแวดล้อมที่เหมาะสม
- โปรติสท์ที่ทำให้เกิดโรคมาลาเรียในคนและสัตว์
- เป็นคำบอกลักษณะว่ามีขนาดใหญ่
- กลุ่มของแบคทีเรียที่อยู่รวมกัน
Down
- โรคที่ทำให้เกิดอาการเหงาหลับ
- แบคทีเรียแกรมบวกใช้ทำยาปฎิชีวนะ Streptomycin
- กลุ่มแบคทีเรียที่มีflagellate2เส้น1พันรอบตัวอีกเส้นวางตัวในแนวยาว
- การทับถมของdiatomใต้ท้องทะเล
- จีฉ่ายใช้ในการทำอาหาร
- แบคทีเรียที่อาศัยอยู่ในที่เกลือสูง
- แบคทีเรียที่สร้างอาหารเองได้
- โปรติสท์ที่มีลักษณะคล้ายพืชทั้งในแง่โครงสร้างผนังเซลล์และส่วนประกอบของสารสี
- แบคทีเรียที่อยู่ในซอกแหนแดง
- สารที่มีอยู่มากบนผนังเซลล์แบคทีเรีย gram+
20 Clues: จีฉ่ายใช้ในการทำอาหาร • สารสีแดงที่พบในสาหร่าย • แบคทีเรียที่อยู่ในซอกแหนแดง • โรคที่ทำให้เกิดอาการเหงาหลับ • การทับถมของdiatomใต้ท้องทะเล • แบคทีเรียที่สร้างอาหารเองได้ • เป็นคำบอกลักษณะว่ามีขนาดใหญ่ • กลุ่มของแบคทีเรียที่อยู่รวมกัน • การสืบพันธ์แบบแบ่งตัวออกเป็น2เซลล์ • แบคทีเรียที่อาศัยอยู่ในที่เกลือสูง • อะไรเอ่ยเส้นหนึ่งมีขนอีกเส้นไม่มีขน • ...
BIOLOGY CROSSWORD 2015-11-11
Across
- the theory that changes in the earth's crust during geological history have resulted from the action of continuous and uniform processes.
- the remains or impression of a prehistoric organism preserved in petrified form or as a mold or cast in rock.
- the process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth.
- a length or portion of time.
- is the proportion of this total variation between individuals in a given population due to genetic variation.
- the theory that changes in the earth's crust during geological history have resulted chiefly from sudden violent and unusual events.
- each of two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons.
- a cloud of gas and dust in outer space, visible in the night sky either as an indistinct bright patch or as a dark silhouette against other luminous matter.
- a change or the process of change by which an organism or species becomes better suited to its environment.
Down
- is a summation of all the organisms of the same group or species, which live in a particular geographical area.
- a change or difference in condition, amount, or level, typically with certain limits.
- the hypothesis that evolution proceeds chiefly by the accumulation of gradual changes.
- the state or process of a species, family, or larger group being or becoming extinct.
- the branch of biology that deals with the geographical distribution of plants and animals
- evolutionary change within a species or small group of organisms, especially over a short period.
- the branch of science concerned with fossil animals and plants.
- a group of living organisms consisting of similar individuals capable of exchanging genes or interbreeding.
- a long and distinct period of history with a particular feature or characteristic.
- an organism's ability to survive and reproduce in a particular environment.
- the influence of closely associated species on each other in their evolution.
20 Clues: a length or portion of time. • the branch of science concerned with fossil animals and plants. • an organism's ability to survive and reproduce in a particular environment. • the influence of closely associated species on each other in their evolution. • a long and distinct period of history with a particular feature or characteristic. • ...
Biology crossword 2015-05-18
Across
- is composed of phosphorus and oxygen and is one of the 3 parts in a Nucleotide
- a thread-like structure that carries genes on it
- the main protein present in milk
- during cell division spindle fibres attach to these
- acts as a catalyst
- the process of making a copy of genetic information
- having a single set of unpaired chromosomes
- thick fluid in a cell
- a sugar derived from ribose
- part of RNA that DNA doesn't have
- the central core of a cell, controls activity and growth
- the sugar in RNA
- messenger form of RNA
- recognises foreign substances in the body
- two complete sets of chromosomes
- contains digestive enzymes that are present in the cytoplasm of most cells
- a protein which forms with Actin to form the contractile filaments of muscle cells
- the main amino acid in hair
- basic physical and functional unit of heredity. Made up of DNA which code for proteins
- BODY transports things around the cell
- ENDOPLASMIC RETICULUM important in the synthesis and packaging of proteins
Down
- PHOSPHATE BACKBONE the structural framework of DNA
- transports oxygen in the blood
- ENDOPLASMIC RETICULUM important in the creation and storage of lipids
- a protein which forms with Myosin to form the contractile filaments of muscle cells
- consists of sugar, phosphate and a base
- sphere shaped structure found in the cytoplasm or attached to Rough ER
- has a single strand of nucleotides and controls the synthesis of proteins
- BASE Thymine, Guanine, Cytosine, Adenine
- a chain of amino acids
- the base that pairs with Cytosine
- an alternative form of a gene
- process in which cellular ribosomes create proteins
- self-replicating material that carries genetic information
- composed by amino acids
- a sequence of three nucleotides which together form a unit of genetic code
- the base that pairs with Guanine
- the base that pairs with Thymine
- the base that pairs with Adenine
- ACID the building blocks for proteins
40 Clues: the sugar in RNA • acts as a catalyst • thick fluid in a cell • messenger form of RNA • a chain of amino acids • composed by amino acids • a sugar derived from ribose • the main amino acid in hair • an alternative form of a gene • transports oxygen in the blood • the main protein present in milk • the base that pairs with Guanine • the base that pairs with Thymine • ...
Biology Crossword 2016-01-17
Across
- the powerhouse of the cell
- I am the smallest blood vessel in the human body.
- the most common form of medical imaging
- Organs that function together form an ___________?
- I am made up of all the skin, hair, nails, and glands within the human body.
- the largest organ in the human body
- the usage of high-frequency sound waves in order to produce images of body tissues and organs.
- A cell that divides uncontrollably is a ___________.
- I am the process in which healthy genes are inserted into an organ with absent or faulty genes so that the organ can function normally.
- The “steady state” of the human body.
- I am a repeating cycles of events that every cell goes through. What am I?
Down
- The actions and state of one organ system is able to directly affect the productivity and well-being of another organ system. Hence, organ systems are _________.
- the basic unit of life
- the pressure of blood against the walls of the arteries is called _________.
- the process of transplantation of living cells, tissues, and organs into a human recipient.
- I am apart of the microscope that is used to magnify the specimen; usually by 4 X, 10X and 40X
- an unspecialized cell
- the process of making a person immune to infection though vaccinations.
- I am found in several locations within the plant and am responsible for growing new parts of the plant.
- The creation of genetically identical organisms is called ________?
20 Clues: an unspecialized cell • the basic unit of life • the powerhouse of the cell • the largest organ in the human body • The “steady state” of the human body. • the most common form of medical imaging • I am the smallest blood vessel in the human body. • Organs that function together form an ___________? • A cell that divides uncontrollably is a ___________. • ...
Biology Crossword 2016-01-17
Across
- the pressure of blood against the walls of the arteries is called _________.
- I am found in several locations within the plant and am responsible for growing new parts of the plant.
- I am the process in which healthy genes are inserted into an organ with absent or faulty genes so that the organ can function normally.
- I am a repeating cycles of events that every cell goes through. What am I?
- the largest organ in the human body
- I am made up of all the skin, hair, nails, and glands within the human body.
- A cell that divides uncontrollably is a ___________.
- Organs that function together form an ___________?
- the usage of high-frequency sound waves in order to produce images of body tissues and organs.
- The creation of genetically identical organisms is called ________?
Down
- an unspecialized cell
- The “steady state” of the human body.
- I am apart of the microscope that is used to magnify the specimen; usually by 4 X, 10X and 40X
- the process of transplantation of living cells, tissues, and organs into a human recipient.
- the process of making a person immune to infection though vaccinations.
- the powerhouse of the cell
- The actions and state of one organ system is able to directly affect the productivity and well-being of another organ system. Hence, organ systems are _________.
- I am the smallest blood vessel in the human body.
- the most common form of medical imaging
- the basic unit of life
20 Clues: an unspecialized cell • the basic unit of life • the powerhouse of the cell • the largest organ in the human body • The “steady state” of the human body. • the most common form of medical imaging • I am the smallest blood vessel in the human body. • Organs that function together form an ___________? • A cell that divides uncontrollably is a ___________. • ...
Biology Terms 2016-05-18
Across
- group of one or more populations of an organism or organisms seen by taxonomists to form a unit.
- powerhouse of the cell
- organelle in the cytoplasm of eukaryotic cells containing enzymes that clean up decaying matter enclosed in a membrane.
- bond/a covalent bond formed by joining the carbon group of one amino acid to the amino group of another.
- RNA molecules that carry amino acids to the ribosome for polymerization into a polypeptide.
- process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth.
- living organisms, usually one-celled, that can be found everywhere.
- a portion of the DNA code to other parts of the cell for processing.
- cell/a cell that contains an endoplasmic reticulum and specialized organelles not present in prokaryotes, especially mitochondria, Golgi bodies, and lysosomes.
- smallest particle in a chemical element or compound that has the chemical properties of that element or compound.
- relationship between two organisms where one benefits, and the other is harmed.
- cell/an undifferentiated cell of a multi-cellular organism that is capable of giving rise to indefinitely more cells of the same type.
Down
- acid, is defined as a nucleic acid that contains the genetic code.
- division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus.
- acids/large molecules made from monomers known as nucleotides.
- electrons from electron donors to electron receptors across a membrane.
- relations and interactions between organisms and their environment.
- apparatus/vesicles and folded membranes within the cytoplasm of most eukaryotic cells, involved in secretion and intracellular transport.
- for ribonucleic acid. The nucleic acid that is used in key metabolic processes for all steps of protein synthesis in all living cells.
- acid/any of a class of organic compounds that contains at least one amino group.
20 Clues: powerhouse of the cell • acids/large molecules made from monomers known as nucleotides. • acid, is defined as a nucleic acid that contains the genetic code. • living organisms, usually one-celled, that can be found everywhere. • relations and interactions between organisms and their environment. • ...
Biology Review 2016-08-20
Across
- The portion of the endoplasmic reticulum that is free of ribosomes
- Maintenance of a stable internal environment
- The sequence of amino acids represents this structure of a protein
- Whip-like tails found in single-celled organisms for movement
- Packages and exports proteins
- Process that plants use to convert solar energy into chemical
- wall Strengthens the cell and provides shape
- Barrier between cells and the environment
- This jelly-bean shaped organelle breaks down food molecules for energy
- Macromolecule that stores information: _____ acid
- An organelle containing digestive enzymes
- A type of catalyst with a three-dimensional active site
- Makes proteins
- This organelle acts as the cell's 'brain'
Down
- A living thing, such as a plant or animal
- Large macromolecule formed from monosaccharides
- Site of photosynthesis
- C6H12O6
- Used for stored energy; made of fatty acids
- Movement of molecules from high to low concentrations
- The repeating unit of a polymer
- transportMovement of ions etc. across a cell membrane, energy required
22 Clues: C6H12O6 • Makes proteins • Site of photosynthesis • Packages and exports proteins • The repeating unit of a polymer • A living thing, such as a plant or animal • Barrier between cells and the environment • An organelle containing digestive enzymes • This organelle acts as the cell's 'brain' • Used for stored energy; made of fatty acids • ...
Biology Review 2016-08-20
Across
- Macromolecule that stores information: _____ acid
- Whip-like tails found in single-celled organisms for movement
- Makes proteins
- The portion of the endoplasmic reticulum that is free of ribosomes
- A living thing, such as a plant or animal
- Process that plants use to convert solar energy into chemical
- transportMovement of ions etc. across a cell membrane, energy required
- This jelly-bean shaped organelle breaks down food molecules for energy
- Used for stored energy; made of fatty acids
Down
- wall Strengthens the cell and provides shape
- This organelle acts as the cell's 'brain'
- Movement of molecules from high to low concentrations
- Site of photosynthesis
- Maintenance of a stable internal environment
- Barrier between cells and the environment
- C6H12O6
- An organelle containing digestive enzymes
- The repeating unit of a polymer
- Large macromolecule formed from monosaccharides
- A type of catalyst with a three-dimensional active site
- Packages and exports proteins
- The sequence of amino acids represents this structure of a protein
22 Clues: C6H12O6 • Makes proteins • Site of photosynthesis • Packages and exports proteins • The repeating unit of a polymer • This organelle acts as the cell's 'brain' • Barrier between cells and the environment • An organelle containing digestive enzymes • A living thing, such as a plant or animal • Used for stored energy; made of fatty acids • ...
Biology Crossword 2016-06-22
Across
- The dry mass of organisms.
- An organism producing its own food from simple inorganic materials, e.g. by photosynthesis.
- level The role an organism has in an ecosystem, including where it lives and what it eats.
- The position an organism occupies in a food chain.
- competition Individuals of the same species attempt to make use of the same scarce resources.
- The place within an ecosystem where a population lives.
- The process whereby cells release energy from organic molecules.
- An organism obtaining food by feeding on complex organic matter, i.e. a consumer.
- The name given to each stage in a succession.
- factors Biological features of the environment that have an effect on a population of organisms.
- The community of living organisms and the biotic factors that affect them.
Down
- chain A linked series of living organisms, each of which is the food for the next level, showing energy flow through the ecosystem.
- Green plants and some bacteria that make their own food.
- The changes that occur in an ecosystem over time.
- All the populations that live in a particular place at the same time.
- factors Physical and chemical features of the environment that have an effect on the population of organisms.
- All the organisms of the same species living together in a particular habitat.
- community The end stage in a succession.
- A plant species found in the early stage of succession.
- competition Individuals of more than one species attempt to make use of the same scarce resources
- Heterotrophs, which obtain nourishment by feeding on other organisms.
- productivity The total energy fixed during photosynthesis.
- productivity The energy available for the next trophic level after respiration.
23 Clues: The dry mass of organisms. • community The end stage in a succession. • The name given to each stage in a succession. • The changes that occur in an ecosystem over time. • The position an organism occupies in a food chain. • A plant species found in the early stage of succession. • The place within an ecosystem where a population lives. • ...
Biology Branches 2016-07-11
Across
- The study of Disease prevention, diagnosis and treatment.
- Zoology
- Histology
- Entomology
- Carcinology
- Helminthology
- The study of Classification and Identification of Organisms.
- The study of Man.
- The study of Fungi.
- The study of Character transmission from parent to offspring.
Down
- Phycology
- Malacology
- Ornithology
- Botany
- The study of Naming Organisms.
- The study of Mammals.
- The study of Microorganisms.
- The study of Classification and Phylogeny of Organisms.
- The study of Fishes.
- Cytology
20 Clues: Botany • Zoology • Cytology • Phycology • Histology • Malacology • Entomology • Ornithology • Carcinology • Helminthology • The study of Man. • The study of Fungi. • The study of Fishes. • The study of Mammals. • The study of Microorganisms. • The study of Naming Organisms. • The study of Classification and Phylogeny of Organisms. • The study of Disease prevention, diagnosis and treatment. • ...
SNC2D Biology 2016-06-08
Across
- An organelle that provides instructions for the cells activities (growth, reproduction)
- The 'powerhouse' of the cell; an organelle that supplies energy or ATP for the cell
- ...uses high-frequency sound waves to produce images of body tissues and organs
- Smaller Parts of a cell
- An animal tissue that allows movement
- Modifies, sorts, and packages proteins for transport throughout or out of the cell
- A plant tissue responsible for providing support for the stem, storing food and water, and photosynthesis
- An animal tissue that responds to stimuli and transmits information
- Two identical copies of the chromosome
- ...is reponsible for transporting the sugar produced in photosynthesis from the leaves to the other parts of the plant
- A body system which consists of nerves and neurons that transmit signals between different parts of the body
- Basic unit of life
- A phase where the cell creates an entire copy of the DNA of the cell
- Most nuclei contain a small dense area that produces the ribosomes called the...
- An organelle that covers and protects the nucleus
- The shortest phase, where the cell produces organelles and structures need for cell division
- A phase where the cell grows and produces new proteins and organelles
- A body system that controls growth, metabolism, and development
- A phase of mitosis, where the sister chromatids separate at the centromere, and the separated chromosomes are pulled to opposite ends of the cell
- A plant tissue that moves substance form the roots to the leaves; it is also responsible for transporting sugars from the leaves to other parts of the plant
- A body system that has the function of eliminating wastes
- A body system which consists of skin, hair, nails, and glands that protects the body
- A cell division produces that produces two identical daughter cells during prophase, prometaphase, metaphase, anaphase, and telophase phase.
- An organelle that transports materials like protein around the cell
- ...is responsible for the movement of water and minerals from the roots to the leaves
- Type of muscle used to move the arms and the legs
- Regulated or controlled cell death
- Produces Proteins
- A body system that has the function of reproduction
- Organelles where digestion occurs
- A plant tissue that forms the protective outer covering
- Where the cell spends most of its life and when the cell is preparing for cell division
- A long piece of coiled DNA and proteins
Down
- Made up of firm protein filaments and tubules that gives cells its shape in plants, fungi, and most bacteria
- A jelly-like substance that fills up the cell and surrounds the organelles
- A membrane-bound organelles that store nutrients, wastes, and other substances used by the cell
- Type of muscle only found in the heart
- Last Phase mitosis, where the cell divides the cytoplasm into two portions
- A body system which consists of tendons ligaments, and muscles that helps provide movement
- A phase of mitosis, where the chromosomes condenses, mitotic spindles form, and the nuclear structures and envelope disintegrate
- The process of splitting the cytoplasm
- All cells must perform tasks to...
- The most common form of medical imaging that uses high-energy radiation
- A body system which consists of bones and cartilage that supports and protects the body
- ...uses powerful magnets and radio waves to produce detailed images of the body
- A small sack that stores and transports substances throughout the cell
- A body system that consists of the heart, bloods vessels, and blood
- A body system that has the main function of exchanging gases throughout the body
- An animal tissue that supports and protects structures, forms blood, and stores fat
- An animal tissue than forms glands that produce hormones, enzymes, and sweat
- A body system that has the function of ingestion, digestion, absorption of nutrients, and elimination of solid wastes
- An organelle that controls all of the cell's activities
- Type of muscle found in the blood vessels, the stomach, and other organs
- A plant tissue that is responsible for growing new parts of the plant
- Contains chlorophyll and where photosynthesis takes place
- A body system that protects body from disease through circulating fluids called lymph
- A phase of mitosis, where each chromosome becomes completely condensed and start moving toward the centre of the cell; the mitotic spindle becomes complete
57 Clues: Produces Proteins • Basic unit of life • Smaller Parts of a cell • Organelles where digestion occurs • All cells must perform tasks to... • Regulated or controlled cell death • An animal tissue that allows movement • Type of muscle only found in the heart • The process of splitting the cytoplasm • Two identical copies of the chromosome • A long piece of coiled DNA and proteins • ...
Dental Biology 2016-02-10
Across
- shallow depression
- rounded tissue behind the maxillary centrals
- part of the tooth protruding out of the gingiva
- part of the tooth covered by enamel
- pad of tissue found behind mandibular 3rd molars
- small ridges of tissue extending laterally across the anterior of the hard palate
- cause food impaction
- toward the midline
- imaginary plane placed on the masticatory surface of each dental arch
- fold of tissue that attaches the tongue to the floor of mouth
Down
- gingiva that forms interdental papilla
- small depression at the midline of upper lip
- the diastemas next to the primary canines
- composes outermost layer of the root
- curve that results when a frontal section is taken through each set of both max/mand molars
- extra space that primary canines/molars occupy
- type of tooth designation system
- hanging fold of tissue in back of soft palate
- junction of dentin and enamel
- vascular enervated connective tissue within a tooth
20 Clues: shallow depression • toward the midline • cause food impaction • junction of dentin and enamel • type of tooth designation system • part of the tooth covered by enamel • composes outermost layer of the root • gingiva that forms interdental papilla • the diastemas next to the primary canines • small depression at the midline of upper lip • ...
Biology Crossword 2016-03-01
Across
- A pigment is a material that changes the color of reflected or transmitted light
- are molecular machines that are responsable for production of protein in all living cells
- is a sugar with the molecular formula
- are organelles found in plant cell
- is a part of the cell cycle in which chromosomes in a cell nucleus are separated into two identical sets of chromosomes, and each set ends up in its own nucleus
- is a molecule that carries most of genetic instructions used in the develoment and functions of all living things
- is a form of active transport in which it transports large particles by sorrounding them in the cell membrane and moving them inside the cell
- the movement of a substance through the cell membrane without using energy
- is the net movement of molecules or atoms from a region of high concentration to a region of low concentration.
- is a specialized type of cell division that reduces the chromosome number by half
- is it used by the cells as an enzyme often called the moleculular unit of currency of intercellular energy transfer
Down
- is a transport mechanism for the movement of large quantities of molecules into and out of cells
- the movement of a substance through the cell membrane using energy
- transports large particles outside the cell by sorrounding them in a bubble by using energy
- is a organized structured containing most of DNA of living organisms
- the central part of a cell that contains all of genetic materal
- is a specialized subunit within a cell that has a specific function
- is the metabolic pathway that converts glucose , into pyruvate
- is the spontaneous net movement of solvent molecules through a semi-permeable membrane into a region of higher solute concentration
- is a spore found in the epidermis of leaves, stems, and other organs, that is used to control gas exchange
20 Clues: are organelles found in plant cell • is a sugar with the molecular formula • is the metabolic pathway that converts glucose , into pyruvate • the central part of a cell that contains all of genetic materal • the movement of a substance through the cell membrane using energy • is a specialized subunit within a cell that has a specific function • ...
IB Biology 2016-01-03
Across
- division of the nucleus into two genetically identical daughter nuclei
- binding together 2 molecules of the same type
- structure of DNA strands
- synthesized continuously following the replication fork
- movement of substances that requires ATP and goes against the concentration gradient
- synthesized in fragments moving away from the replication fork
- compounds composed of carbon, hydrogen, and oxygen
- substances with both hydrophilic and hydrophobic properties
- magnifies images as small as 0.001 micrometers and revealed ultrastructure of cells
- the process of cell division after mitosis
- composed of a phosphate group, a base and a sugar
- proteins used by the cell to package the DNA into nucleosomes
Down
- hydrogen bonding between water and other polar molecules
- special region on the surface of the enzyme to which substrates bond
- sum of all the enzyme catalyzed reactions in an organism
- breakdown of complex molecules into simpler ones
- chains of subunits called nucleotides
- substances that enzymes convert into products
- diffusion of water with the concentration gradient
- cell division in prokaryotic cells
- the expression of some genes and not others in a cell's genome
- process by which monosaccharides combine
- class of molecules that are insoluble in water including steroids, waxes, and fatty acids
- condensation of chromosomes during the first stage of mitosis
- reactions that build up larger molecules from smaller ones
- irreversible damage to protein structure
- bond formed between the carboxyl group of one amino acid and the amine group of the other
- explains the origin and evolution of eukaryotic cells
- consists of a central core of 8 histone proteins with DNA coiled around the proteins
- composed of one or more chains of amino acids
- a group of proteins that control the cell cycle
- all of the proteins produced by a cell, tissue or organism
32 Clues: structure of DNA strands • cell division in prokaryotic cells • chains of subunits called nucleotides • process by which monosaccharides combine • irreversible damage to protein structure • the process of cell division after mitosis • binding together 2 molecules of the same type • substances that enzymes convert into products • ...
Biology Crossword 2017-01-23
Across
- Chemical energy for living things
- A protein used to make things
- Attraction of molecules of the same substance
- An organism that relies on other organisms for food
- The process of removing nitrogen from soil
- The same element with a different number of neutrons
- A cell without a neucleus
- Cellular control mechanism
- Digestive enzymes found in the cytoplasm
- Symbiosis where one benefits and the other isn't harmed nor helped
- Tissue that sends impulses to the brain
- How two organisms cooperate
- A cell with a neucleus
Down
- The process of moving water from the ground into the clouds
- Keeping the body in relatively good condition
- A job or role of an organism in an ecosystem
- Provides support and connects bones
- Mixtures that don't settle
- Glands that cover inner and outer surfaces
- An organ for a cell
- An atom with a net charge of negative
- Sharing electrons
- A process of photosynthesis
- This is where the calvin cycle takes place
- An organism that produces its own food
25 Clues: Sharing electrons • An organ for a cell • A cell with a neucleus • A cell without a neucleus • Mixtures that don't settle • Cellular control mechanism • A process of photosynthesis • How two organisms cooperate • A protein used to make things • Chemical energy for living things • Provides support and connects bones • An atom with a net charge of negative • ...
Biology Crossword 2023-03-28
Across
- Complete mapping of the 20,000 genes found in the human genetic code; 13-year project done by sequencing the base pairs of human DNA
- Test used to identify individuals (crime scenes) and catalogue endangered species
- occurs when a nucleotide is inserted or deleted in the coding region of a gene; also called additions or deletions
- Ribonucleic acid (ribose sugar); often carries the message of DNA
- Messenger RNA; end product of transcription, leaves nucleus to deliver the genetic message of DNA to the ribosomes
- Use of DNA to treat genetic disorders and diseases, by replacing mutated genes with functional genes or genes to produce proteins
- Technique used to create a DNA fingerprint by separating fragments of DNA molecules through an electrically charged field
- Molecules that are assembling into proteins at the ribosomes; monomers or proteins
- The form of DNA coiled and packed in the nucleus (becomes individual chromosomes when it condenses before cell division)
- Transfer RNA; molecule that bonds with amino acids and transfers them to ribosomes for protein synthesis/translation
- An organism with genes inserted from another organism to achieve a purpose (human insulin-producing bacteria)
Down
- Monomer of nucleic acid - made up of a 5-carbon sugar (deoxyribose or ribose), phosphate group, and a nitrogen base
- First step in producing proteins - making mRNA from DNA so the genetic message can leave the nucleus; occurs in the nucleus
- Make up the internal structure of DNA and RNA: Guanine, Cytosine, Adenine, Thymine (or Uracil); "stairsteps" of the ladder
- 3 mRNA nucleotides in sequence to code for 1 amino acid
- Process of assembling amino acids into proteins from the information coded in RNA; occurs at the ribosomes
- Ribosomal RNA; molecule that composes ribosomes to aid in the process of translation
- Occurs when one base pair in the DNA sequence is replaced by another, often causes adverse effects in development or functioning of an organism (point mutation)
- Organic compound made of amino acids that is responsible for cell specialization, gene expression, growth, repair, and many critical cellular functions
- Deoxyribonucleic acid (deoxyribose sugar); polymer of nucleotides that contains all hereditary information; located in the nucleus
20 Clues: 3 mRNA nucleotides in sequence to code for 1 amino acid • Ribonucleic acid (ribose sugar); often carries the message of DNA • Test used to identify individuals (crime scenes) and catalogue endangered species • Molecules that are assembling into proteins at the ribosomes; monomers or proteins • ...
General Biology 2023-01-05
Across
- This also occurs in the saliva, and breaks the sugar maltose into glucose
- BIOMOLECULES THAT CONTAIN LARGE HYDROPHOBIC STRUCTURES THAT ARE COMMONLY NOT SOLUBLE IN WATER
- out of the nucleus into the cytoplasm
- Carbohydrates are formed by green plants from carbon dioxide and water during the process of
- The overall three-dimensional structure of a polypeptide is called its
- essential, Synthesized by the body and have to be supplied by the foods we eat
- Stiffened with a carbohydrate
- A macronutrient that is essential to building muscle mass
- implies the destruction of the tertiary structure of a protein molecule and the formation of random polypeptide chains.
- it carries the information, or message, from the
- Is also called a glycan.
- DNA is all twisted up into a Chromosome.
- Heterocyclic aromatic organic compound, consisting of a pyrimidine ring.
- Makes up the major part of ribosomes, which is where proteins are made
Down
- They can be detrimental to the body when regularly consumed, since they are comprised of refined sugars with minimal vitamins of nutrients
- refers to local folded structures that form within a polypeptide due to interactions between atoms of the backbone.
- is the sugar formed when two
- Consist of a sugar molecule attached to a phosphate group or nitrogen-containing base
- A biological catalyst and is almost a protein.
- Is the two-unit member of the amylose homologous series, the key structural motif of starch
- A cell that contains a single set of chromosomes
- the sites of PROTEIN SYNTHESIS
- Molecule that contain nitrogen and act as a base
- During protein synthesis, it transports amino acids to ribosomes
- Ended the debate on spontaneous generation
- is the basic unit of life
- are joined by glycosidic bonding
- Group of cells with interrelated functions
- the area where cell originates to different directions
- The simplest level of protein structure
- Acids are long-chain carboxylic acids that are insoluble
- When these subunits come together, they give the protein its
32 Clues: Is also called a glycan. • is the basic unit of life • is the sugar formed when two • Stiffened with a carbohydrate • the sites of PROTEIN SYNTHESIS • are joined by glycosidic bonding • out of the nucleus into the cytoplasm • The simplest level of protein structure • DNA is all twisted up into a Chromosome. • Ended the debate on spontaneous generation • ...
Gener biology 2023-01-05
Across
- lipids with a carbohydrate attached by a glycosidic bond.
- _______ is the molecule that carries genetic information for the development and functioning of an organism.
- membrane ________ is double-layered in animals, and forms the outer cell boundary that protects the cell contents and regulates what goes in and out of cells.
- complex of DNA and proteins that forms chromosomes within the nucleus of eukaryotic cells.
- Made up of Long fatty acid chains esterified to long chain alcohols.
- organisms whose cells lack a nucleus and other organelles.
- when two molecule bond
- packed together.
- Preserves chromosome number
- Basic unit of life
- known as milk sugar
- cells tend to conduct water and minerals from roots to leaves.
- polypeptide chain coils with hydrogen bonds keeping the coll stable.
- What is the main component of the cell membrane?
- breaking down toxic materials.
- cell like water, food molecules, inorganic ions and enzymes.
- This helps to keep cell membranes from becoming stiff by preventing phospholipids from being too
- cellular mechanism where a cell internalizes substances from the
- Produces four daughter nuclei.
Down
- Biomolecules that contain large hydrophobic structures that are commonly not soluble in water.
- organic compounds consisting of carbon, hydrogen, and oxygen where the proportion of hydrogen atoms to oxygen atom is two to one.
- During ________ the cell undergoes normal growth processes while also preparing for cell division.
- chemically, they form ________?
- What proteins help speed up metabolism, or the chemical reactions in our bodies.
- surrounded by a single membrane containing digestive enzymes
- What is the movement of water molecules through the plasma membrane called?
- measure of the average kinetic energy of the particles in a substance.
- covers body surfaces and lines body cavities. Functions include lining, protecting, and forming glands.
- Locomotory projections in eukaryotes that look like hairs with much shorter length.
- for the storage of genetic information.
- environment.
- Highly complex substance that is present in all living organisms.
- in the form of DNA inside the cells
- It stores materials needed by
- It is a jelly-like fluid within a cell that is composed primarily of water, salts and proteins.
- class of biomolecules that are found in all living organisms and
- This is the storehouse of genetic
37 Clues: environment. • packed together. • Basic unit of life • known as milk sugar • when two molecule bond • Preserves chromosome number • It stores materials needed by • breaking down toxic materials. • Produces four daughter nuclei. • chemically, they form ________? • This is the storehouse of genetic • in the form of DNA inside the cells • for the storage of genetic information. • ...
Biology #1 2022-12-12
Across
- Study of of human populations
- Organism that produces its own food
- Scientific study of life
- Process that requires oxygen
- Programed cell death
- Organisms that have a nucleus
- Macromolecule used for energy
- Process by which cells produce gametes
- Reproduction involving two parents
- Part of Earth where life exist
- nonliving factors in an ecosystem.
- Protein catalyst
- Organelle where photosynthesis occurs
- Site of cellular respiration
Down
- Basic unit of life
- First stage of cellular respiration
- Energy molecule
- Maintaining a constant internal environment.
- Mass of rapidly dividing cells
- Without oxygen
- Cells release energy in the absence of O2
- pH less than seven
- Diffusion of water
- Genetic code
24 Clues: Genetic code • Without oxygen • Energy molecule • Protein catalyst • Basic unit of life • pH less than seven • Diffusion of water • Programed cell death • Scientific study of life • Process that requires oxygen • Site of cellular respiration • Study of of human populations • Organisms that have a nucleus • Macromolecule used for energy • Mass of rapidly dividing cells • ...
Biology puzzle 2022-12-12
Across
- what is made by reactants
- product of photosynthesis
- the process of things being broken down by bacteria
- A series of chemical reactions that occurs as part of the dark reactions of photosynthesis
- inside tissue of a leaf
- flattened sacs inside a chloroplast
- needs light
- The mix of oxygen and carbon
- what the sun produces
- does not need light
- what make the plant green
- part of cell that makes atp
Down
- organisms that make their own food
- coverts ADP to energy-rich ATP
- process where glucose is broken down into ATP
- process in which plants make glucose
- what organisms breath
- critical for photosynthesis
- what goes into a process to make something else
- what cells use for energy
- does need oxygen
21 Clues: needs light • does need oxygen • does not need light • what organisms breath • what the sun produces • inside tissue of a leaf • what is made by reactants • product of photosynthesis • what cells use for energy • what make the plant green • critical for photosynthesis • part of cell that makes atp • The mix of oxygen and carbon • coverts ADP to energy-rich ATP • ...
Biology #2 2022-12-14
Across
- Macromolecule forming DNA
- Macromolecule with C, H, and O
- E in GROCHEE
- Circulatory system in rats?
- Macromolecule with H,O,C,N
- U in SUPCHAD
- Macromolecule with only C and H, attached to a sugar
- Transforming DNA in protein
- A in SUPCHAD
- R in SEERATS
- Organism using sunlight to produce energy
Down
- what sends proteins to other locations
- keeps the cell membrane structure
- Three phospholipids bonded together
- Shark has two, frog has one
- Synonym for balance
- Keeps the plant cell from bursting
- Organism with no membrane-bound organelles
- What would be needed to break a peptide bond?
- N-containing Group in a protein
20 Clues: E in GROCHEE • U in SUPCHAD • A in SUPCHAD • R in SEERATS • Synonym for balance • Macromolecule forming DNA • Macromolecule with H,O,C,N • Shark has two, frog has one • Circulatory system in rats? • Transforming DNA in protein • Macromolecule with C, H, and O • N-containing Group in a protein • keeps the cell membrane structure • Keeps the plant cell from bursting • ...
GENERAL BIOLOGY 2022-12-29
Across
- are the building blocks of nucleic acids.
- by which genetic message contained in DNA read and copied.
- RNA are decoded and used to build proteins.
- commonly found in honey, fruits and root.
- bulding-phase.
- building-up phase.
- basic unit of DNA.
- is the processes by which the instructions in DNA are converted into a functional product.
- for metabollic processes naturally produced in the body.
- most abundant carbohydrate in food.
- the small unit that can live on its own and that makes up all living organisms and the tissues of the body.
- refers to the presence of a single set of chromosomes in an organisms cells.
- powerhouses of the cell
- it is as either protein synthesis where the messages from one for making a protein has constructed with the help of tRNA.
- a linear organic polymer consisting of a large number of amino-acid residues bonded together in a chain, forming part of (or the whole of) a protein molecule.
- it is organisms whose cell lack a nucleus and other organelles.
- in the saliva, it helps change starches into sugars.
- fatty, waxy or oily compounds that are soluble in organic solvents and insoluble in polar solvents such as water.
- the hereditary material in humans and almost all other organisms.
- belong to a class of dietary fibers known as fructants.
Down
- the process which by replica, transfer and used of genetic information.
- represent a broad group of substances which include the sugars, starches, gums, and celluloses.
- is the sugar formed when two monosaccharides are joined by glycosidic bonding.
- formed between the hemiacetal or hemiketal group of a saccharide and the hydroxyl group f some compound such as an alcohol.
- stored form of glucose that's made up of many connected glucose molecules.
- it is a double-membrane organelles which are found in the cells of plants and algae.
- a class of enzymes that catalyze single strands in an ATP- dependent reaction and function in DNA modification processing.
- a space within a cell that is empty of cytoplasm, lined with a membrane and filled with fluid.
- is the alternation of the shape of enzyme.
- the body can readily absorb.
- it don't taste sweet like simples sugars because they don't activate taste buds in the same way.
- the most important member of the sugar family.
- this enzyme helps to digest lactose, a sugar found in milk and other dairy products.
- this enzyme break proteins down into amino acids in the small intestine.
- containing two complete sets of chromosomes, one from each parent.
- a molecule made up of amino acid. They are the body structures, such as skin and hairs and of the other substances such as enzymes, cytokinesis and antibodies.
- it is the membrane enclosed organelle within the cell that contains the chromosomes.
- designed a scientific experiment to test the spontaneous creation of maggots by placing fresh meat in each of different jars.
38 Clues: bulding-phase. • building-up phase. • basic unit of DNA. • powerhouses of the cell • the body can readily absorb. • most abundant carbohydrate in food. • are the building blocks of nucleic acids. • commonly found in honey, fruits and root. • is the alternation of the shape of enzyme. • RNA are decoded and used to build proteins. • the most important member of the sugar family. • ...
Biology Crossword 2023-01-24
Across
- The physiological value that the average varies around.
- I wish I was —, so I could be paired with U
- The cell cycle is situated upon
- A situation where toxic wastes may build up in the body or cells may not receive all the nutrients they require.
- What did the cell say to his sister when she stepped on his toe?
- The procedure through which glucose is broken down to provide energy
- I don't consume food. I do, however, like a light meal every day.
- This is the type of energy that drives diffusion
- Any organ or tissue that operates to make the modifications required to maintain homeostasis
- Oxygen is used in a series of processes that produce water and carbon dioxide as byproducts.
- When a human's body temperature surpasses 37 °C.
- Takes place in the inner membrane; transfers electrons via redox reactions
- State in which one is preserving and gaining muscular mass
- Similar to the way we braid hair, DNA twists into what shape?
- A term you might hear in a sci-fi movie; The place where pyruvate oxidation takes place
- A bond composed of two or more amino acids in a short chain.
- compounds with precisely the same amount of atoms
- Our body has 23 pairs of these
- Where does glycolysis take place?
- an organic chemical's interaction with water to produce two or more new compounds
- Amino Acid used to make proteins
- Increases the blood's level of glucose
- This class of chemical compounds is made up of fats, waxes, and steroids
- This metabolic pathway might become unbalanced with heat.
Down
- What made the mushroom so well-liked? He was a — OR → Kawhi Leonard like to call himself a —
- Well, a cell will — when it is put in a hypotonic solution.
- This expression encapsulates how fussy the cell membrane is.
- Through this process, plants produce oxygen and sugar-based energy from carbon dioxide, water, and sunshine.
- The same way food provides us energy, this term is the cells energy currency
- Helps to maintain a variable within the typical range and decrease an excessive reaction.
- Ever wonder why you have the traits you do? This is because of —
- lipid molecules in aqueous solutions that organise themselves into spheres.
- What is the leader of a biology gang called?
- Processes data and turns on effectors
- A type of reaction, also referred to as the carbon-fixing reaction
- Utilizes solar energy to create the two molecules required for photosynthesis's next phase.
- Where do hippos attend college?
- Feedback that accelerates a physiological reaction
- Reduces the blood's glucose levels
- Illness brought on by a disruption of the insulin feedback loop
- The art of maintaining internal harmony and consistency
- The terminals your brain and skin have mainly for nerve cells
- How do you describe an organic compound with a boiling attitude?
43 Clues: Our body has 23 pairs of these • The cell cycle is situated upon • Where do hippos attend college? • Amino Acid used to make proteins • Where does glycolysis take place? • Reduces the blood's glucose levels • Processes data and turns on effectors • Increases the blood's level of glucose • I wish I was —, so I could be paired with U • ...
Biology Crossword 2023-01-19
Across
- mRNA is made from DNA
- joins the Okazaki fragments together to make one strand
- large molecules move materials into the cell
- molecules move from area of high to low concentration
- produce changes in whole chromosomes
- stands Deoxyribonucleic Acid
- heritable changes in genetic information
- diffusion of water across a membrane
- stands for Adenosine Triphosphate
- a balanced internal condition of cells
- moving molecules out of the cell
- unwinds and separates the 2 DNA strands by breaking the weak hydrogen bonds
- synthesized as a single strand from the point of origin toward the replication fork
- shift the reading frame for every substation usually affect no more than a single amino acid
Down
- synthesized disdcontinually against the overall direction of replication
- made up of monosaccharide polymers
- splitting of cells to create new somatic cells
- polar head and non polar tails
- produce changes in a single gene
- splitting of cells to create gametes
- involve changes in one or a few nucleotides
- simple sugar
- series of short segments on the lagging strand
- protein is made by adding amino acids a growing peptide chain
24 Clues: simple sugar • mRNA is made from DNA • stands Deoxyribonucleic Acid • polar head and non polar tails • produce changes in a single gene • moving molecules out of the cell • stands for Adenosine Triphosphate • made up of monosaccharide polymers • splitting of cells to create gametes • produce changes in whole chromosomes • diffusion of water across a membrane • ...
Biology Crossword 2023-04-20
Across
- When an allele of a gene overrules the other
- Having two different alleles
- Matches with Adenine
- Matches with Cytosine
- Having two identical versions of the same gene
- Cell division
- The growing stage of a cell, preparing for cell division
- Genetic info
- Process of splitting the parent cell into two daughter cells
- Matches with Thymine
- Nitrogen containing base
- Attached to the nitrogenous base of a phosphate
- Breeding experiment between two organisms
- The fourth stage in cell division
- The last stage in cell division
Down
- The creation of protein by cells
- The allele being overruled
- The changing of a structure of a gene
- Translating the sequence of a messenger RNA (mRNA)
- Gap phases in the Interphase
- Following a lock and key principle
- Copying a segment of DNA into RNA
- Structural support for DNA Double-Helix
- The first stage in cell division
- Matches with Guanine
- Physical structure of DNA
- The third stage in cell division
- Used in the construction of nucleotides
28 Clues: Genetic info • Cell division • Matches with Adenine • Matches with Guanine • Matches with Thymine • Matches with Cytosine • Nitrogen containing base • Physical structure of DNA • The allele being overruled • Gap phases in the Interphase • Having two different alleles • The last stage in cell division • The creation of protein by cells • The first stage in cell division • ...
Biology Crossword 2023-04-20
Across
- When an allele of a gene overrules the other
- Having two different alleles
- Matches with Adenine
- Matches with Cytosine
- Having two identical versions of the same gene
- Cell division
- The growing stage of a cell, preparing for cell division
- Genetic info
- Process of splitting the parent cell into two daughter cells
- Matches with Thymine
- Nitrogen containing base
- Attached to the nitrogenous base of a phosphate
- Breeding experiment between two organisms
- The fourth stage in cell division
- The last stage in cell division
Down
- The creation of protein by cells
- The allele being overruled
- The changing of a structure of a gene
- Translating the sequence of a messenger RNA (mRNA)
- Gap phases in the Interphase
- Following a lock and key principle
- Copying a segment of DNA into RNA
- Structural support for DNA Double-Helix
- The first stage in cell division
- Matches with Guanine
- Physical structure of DNA
- The third stage in cell division
- Used in the construction of nucleotides
28 Clues: Genetic info • Cell division • Matches with Adenine • Matches with Guanine • Matches with Thymine • Matches with Cytosine • Nitrogen containing base • Physical structure of DNA • The allele being overruled • Gap phases in the Interphase • Having two different alleles • The last stage in cell division • The creation of protein by cells • The first stage in cell division • ...
biology vocabulary 2023-04-12
Across
- The way that the nitrogen bases align
- nucleotides AUCG
- division of cytoplasm/ mitosis
- building amino acid chains
- A random change in gene sequence
- Apart of a nucleotide
- pairs with Thymine
- Always expressed
- punnett squares
- molecule in a DNA Nucleotide
- chromosomes become visible
- The process in making proteins
- DNA ladder
- pairs with cytosine
- nucleus divides
- two nuclei
- Adenine, Thymine, cytosine, Guanine
Down
- cell growth/ DNA replication
- copy part of Dna to make mRNA
- chromosomes line up along the middle/ equator
- different alleles
- pairs with guanine
- All organisms contain the same genetic code just different amounts
- cell growth
- nitrogen bases
- same alleles
- looks like fingers are pulling apart/ mitosis
- only expressed when both are present
- pairs with adenine
29 Clues: DNA ladder • two nuclei • cell growth • same alleles • nitrogen bases • punnett squares • nucleus divides • nucleotides AUCG • Always expressed • different alleles • pairs with guanine • pairs with Thymine • pairs with adenine • pairs with cytosine • Apart of a nucleotide • building amino acid chains • chromosomes become visible • cell growth/ DNA replication • molecule in a DNA Nucleotide • ...
biology crossword 2023-04-14
31 Clues: C • A • G • T • rr • Rr • RR • pro • ana • telo • CGAT • CGAT • grow • phos • inter • 2helix • ribose • growP2 • codons • phases • middle • 2cells • glucose • 4square • 16square • abnormal • superior • complement • deoxyribose • RNApolymerase • geneexpression
Biology Bonus 2023-04-24
Across
- The prefix that is "K" in KHDUDCM.
- What is the standard unit temperature?
- What describes a mole solute per liter solution?
- Matter is composed of _?
- The chemical with an atomic mass of 16.00.
- Ernest Rutherford discovered what part of the atom?
- A mixture where individual particles cannot be distinguished.
- The temperature and pressure where the solid, liquid, and gas forms of a substance coexist.
- The periodic element with the smallest atomic radius.
- Li on the periodic table.
- The bond between atoms that share electrons.
Down
- What is the transition of a substance directly from solid to gas?
- JJ Thomspon discovered what part of the atom?
- Diffusion through a tiny opening is _.
- The solid produced in a chemical reaction.
- A substance that can be dissolved.
- What type of reaction is A+B-->AB.
- What type of reaction involves oxygen combining with a substance to release light and heat?
- James Chadwick discovered what part of the atom?
- A mixture that is not uniform.
20 Clues: Matter is composed of _? • Li on the periodic table. • A mixture that is not uniform. • The prefix that is "K" in KHDUDCM. • A substance that can be dissolved. • What type of reaction is A+B-->AB. • What is the standard unit temperature? • Diffusion through a tiny opening is _. • The solid produced in a chemical reaction. • The chemical with an atomic mass of 16.00. • ...
Biology terms 2023-02-21
Across
- the mass of an atom of a chemical element expressed in atomic mass units
- strength/energy going along with physical movement.
- group of atoms bonded together.
- a substance that cannot be broken down or turned into something else.
- a bond where an electron is unevenly shared between two bonded atoms.
- an atom/ion with an net electric charge due to one or more losses of an electron
- a stable subatomic particle
- central and most important part of an object.
- a single electron/one or two more electrons on the outershell of an atom.
- a subatomic particle with a negative electric charge
- total distance from an atoms nucleus to the outermost spot of the electron.
- product if mass multiplied by acceleration
- measure of an atoms ion.
- a negatively charged ion
- an object gaining speed
- quantity of motion
Down
- the basic unit of a chemical element
- a connection between two surfaces or objects that have been joined together,
- number of protons in an atom
- force that holds atoms together.
- speed of something in a given direction
- an atoms tendency to attract bonding electrons.
- each/two or more forms of the same element that have equal numbers of protons but different neutrons.
- type of linkage formed from the electrostatic attraction between oppositely charged ions in a chemical compound
- a table of every element ever
- interatomic linkage that links from sharing an electron
- a subatomic particle without an electric charge
- property of all matter.
- any five elements that make up a group on the periodic table called the group VII A
- a positively charged ion
30 Clues: quantity of motion • property of all matter. • an object gaining speed • a positively charged ion • measure of an atoms ion. • a negatively charged ion • a stable subatomic particle • number of protons in an atom • a table of every element ever • group of atoms bonded together. • force that holds atoms together. • the basic unit of a chemical element • ...
Biology Crossword 2023-02-22
Across
- It's when a species is still valid today and is an anti-synonym of extinct.
- The haploid set of chromosomes in a gamete or microorganism, or in each cell of a multicellular organism.
- Animals that migrate do not return to the land they left.
- It's the transfer of genetic material from one population to another.
- It's a variation of the same sequence of nucleotides at the same place on a long DNA molecule, as described in leading textbooks on genetics and evolution.
- It's the separation of the members of a population and it happens when an avidity is divided by new formations.
- When individuals of intermediate phenotype are less fit than those of superior and inferior phenotypes, thus favoring the extremes.
- Called an island group or island chain, is a chain, group, or collection of islands, or sometimes a sea containing a small number of scattered islands.
- When an animal leaves their home because the habitat is no longer ideal for them and they need to find a more suitable environment.
- when individuals with traits on one side of the mean in their population survive better or reproduce more than those on the other.
Down
- The inability of a species to reproduce successfully with related species due to geographic, behavioral, physiological, or genetic differences.
- It's the complete disappearance of a species from the earth, that is, species of plants or animals that no longer exist on this planet.
- It's variation in the relative frequency of different genotypes in a small population.
- It's the rapid diversification of a single lineage into many species that inhabit a variety of environments or use a variety of resources and differ in traits required to exploit these.
- It's the condition of an allele or genotype in a gene pool where the frequency does not change from generation to generation.
- When two or more species reproduce at different times.
- It's a type of natural selection in which genetic diversity decreases as the population stabilizes at a particular trait value.
- The combination of all the genes present in a reproducing population or species.
- It's the process through which populations of living organisms adapt and change.
- It's the relative frequency of an allele at a particular locus in a population, expressed as a fraction or percentage.
20 Clues: When two or more species reproduce at different times. • Animals that migrate do not return to the land they left. • It's the transfer of genetic material from one population to another. • It's when a species is still valid today and is an anti-synonym of extinct. • The combination of all the genes present in a reproducing population or species. • ...
DNA Biology 2023-02-15
Across
- Blood cells have an abnormal shape because of a mutation in the DNA, causing
- DNA is made of repeating subunits called
- In DNA, Adenine always pairs with
- The molecule of heredity, contains the “blueprint” for building an organism
- The process by which DNA makes a copy of itself
- This molecule takes the message from DNA to the ribosomes
- A protein that makes up blood cells
- The sugar molecule found in mRNA is
- The process by which RNA is made into protein is called
- These make up the rungs (center) of the DNA ladder, can be 4 different types
- A section of DNA that codes for a protein
Down
- DNA is in the shape of a
- A base found in RNA but not DNA
- These structures in the cell build proteins based on the code
- Sugar found in DNA, makes up the sides of the ladder
- Sugar alternates with this molecule on the sides of the ladder
- The process by which DNA is made into RNA is called
- Guanine always pairs with
- Any change in DNA is called a
- Amino acids join together to make
20 Clues: DNA is in the shape of a • Guanine always pairs with • Any change in DNA is called a • A base found in RNA but not DNA • In DNA, Adenine always pairs with • Amino acids join together to make • A protein that makes up blood cells • The sugar molecule found in mRNA is • DNA is made of repeating subunits called • A section of DNA that codes for a protein • ...
Biology review 2017-06-01
Across
- similar anatomy in different types of animals
- all living organisms are related to one another
- loss of all of a part of a chromosome
- each individual has a unique combination of inherited traits
- making RNA from a sequence of DNA bases
- the individuals with the best traits and adaptions will survive and have the opportunity to pass on it's traits to offspring
- spliced back together to form the final mRNA
- chemical or agent in he environment that cause mutation
- organisms that are adapted to an environment survive and reproduce more than others
- RNA comtains letters of a language called the
- gene mutations that involve changes in one or a few nucleotides
- the process of change over time
Down
- long chains of amino acids
- part of chromosome breaks off and attaches to another
- a nucleus acidthat consists of a long chain of nucleotides
- extra copy of all or part of a chromosome
- cut out and discarded
- untwists the double helix and exposes complementary strands
- reverses direction of parts of a chromosome
- reads along each naked single strand adding complementary nucleotide
- puts down a short piece of rna termed the primer
- each species produces more offspring that can survive
- individuals compete for limited resources
- decoding of mRNA into protein
- splices together the short segments of the discontinuous strand
- heritable changes in genetic information
26 Clues: cut out and discarded • long chains of amino acids • decoding of mRNA into protein • the process of change over time • loss of all of a part of a chromosome • making RNA from a sequence of DNA bases • heritable changes in genetic information • extra copy of all or part of a chromosome • individuals compete for limited resources • reverses direction of parts of a chromosome • ...
Biology Crossword 2017-06-01
Across
- the smallest living creatures
- a adaptation in a species to its environment
- a digestive structure found in chickens and turkeys and some worms, that grinds up food in place of teeth
- the home in which a plant sprouts it's first life from
- used to form complex structures built from amino acids eventually forming muscle and tissue.
- respiratory structure that extracts oxygen from water
- (2words) the system that breaks down food for extraction
- (2words) the system that moves blood and nutrients around the body
- diet consists of only animal tissue
- extracts negative items out of the body and dispels of it through urination
- diet only consists of dead matter
- circulatory structure that pumps blood and nutrients throughout the body
Down
- diet consists of a diet of vegetables and animal tissue
- a cell structure that carries out photosynthesis
- the smallest unit of living matter
- respiratory structure that extracts oxygen from air
- the smallest unit of matter
- (2words) the system that allows oxygen to enter the body and distributes it throughout.
- a pool of acid that breaks down food to its bare nutrients
- a fertilized pod holding a animal fetus, are not used by mammals
- (2words) the system that hold the brain and it's structures
- body lined with walls of chitin and a closed respiratory system
- the biggest part of the nervous system that controls the body
- diet only consists of vegetables and fruit
24 Clues: the smallest unit of matter • the smallest living creatures • diet only consists of dead matter • the smallest unit of living matter • diet consists of only animal tissue • diet only consists of vegetables and fruit • a adaptation in a species to its environment • a cell structure that carries out photosynthesis • respiratory structure that extracts oxygen from air • ...
Marine Biology 2017-09-15
Across
- A phylum of diverse animals which includes both animals with backbones and those without.
- The phylum of invertebrate animals with specialized stinging cells such as jellyfish, corals and anemones.
- Animals such as clams, oysters and scallops which have two shells are often called _______.
- Animals that have backbones. Fish, sea mammals and humans are vertebrate animals.
- Numerous small, water-filled fleshy tubes used by sea stars and in other echinoderms for locomotion, feeding, breathing and, in some cases, seeing.
- The end part of a leg or the muscular disc that a snail or slug moves on.
- The physical place where an organism lives.
- An accumulation of decayed organic material (plant or animal).
- The phylum of soft-bodied animals that includes snails, slugs, clams, oysters and octopi.
- Animals that have no backbone. Insects, crabs and lobsters, snails, clams, octopi, starfish, sea urchins and worms are all _____________.
- The removal or expulsion of internal organs. Sea cucumbers __________ in response to stress.
- Usually microscopic plants and animals that float or drift in the sea or freshwater. They are the base of most marine food chains.
- The part of the beach covered with water when the tide is in and uncovered when the tide is out.
- The phylum of invertebrate animals with jointed limbs such as crabs, shrimp or barnacles.
- A special characteristic of a living thing which helps it to survive in its environment.
- A tubelike organ used by clams, octopi and other mollusks for drawing water in and out of their bodies. The clam's neck is its ______.
Down
- Animals that capture and eat other animals are _________.
- Long, slender, flexible growths that may be used in feeding, locomotion or various sensory activities. Anemones have _________ around their mouths.
- A fundamental biological division; a sub-division of genus. A scientific name has two parts, genus and _______. The species name is always written in lowercase and underlined or italicized.
- Animals that are eaten by other animals are called ____.
- A colour, shape or behaviour that helps hide an animal.
- Living on the bottom. Plants and animals that live on the bottom of the ocean are called _______ animals.
- Hard outer covering such as found on clams, snails and oysters.
- A process of development of species or organisms from early primitive form to their present state, usually involving adaptations for better survival in their environment.
- The alternate rise and all of the surface of the oceans and seas caused by the attraction of the moon and sun.
- Marine slugs.
- To escape or get away. Prey try to _____ predators.
- The phylum of invertebrate animals with spiny skin such as sea stars, sea cucumbers and sea urchins.
- A barbed, threadlike stinger found in anemones, jellyfish and other cnidarian animals.
- The shedding of the exoskeleton. Crabs must ____ their shell in order to grow.
- A classification of plants and animals with common distinguishing characteristics. _____ is the first part of a two-part scientific name which each kind of organism carries. It is always capitalized and underlined or italicized.
- A system of classifying living things into groups which are related.
- One of the broad, principal divisions of the plant or animal kingdom. The ______ is based on body plan.
33 Clues: Marine slugs. • The physical place where an organism lives. • To escape or get away. Prey try to _____ predators. • A colour, shape or behaviour that helps hide an animal. • Animals that are eaten by other animals are called ____. • Animals that capture and eat other animals are _________. • An accumulation of decayed organic material (plant or animal). • ...
Biology Crossword 2020-01-27
Across
- muscle at the floor of the mouth that mixes food with saliva and pushes it back to the mouth to be swallowed
- cells that engulf and destroy bacteria and debris
- muscular rings that can contract to block the passage of materials
- eating disorder; a person eats large quantities of food and then intentionally vomits it out
- eating disorder; self-imposed starvation and refusal to maintain normal body weight
- antimicrobial molecules that communicate with immune system cells and stimulate the development of a fever
- triggers the production of antibodies, which bind mast cells
- fluid component of blood that transports cells, platelets, and numerous types of dissolved chemicals
- herbivore with a complex, four-chambered organ that specializes in the digestion of grass
- cell fragments that collect near a wound
- absence of one or more essential elements of the immune system
- biochemical that causes blood vessels to dilate
- blood pressure that reflects the force exerted on artery walls when the ventricles contract
- the outermost layer, and it consists partly of dry, dead cells that help keep invaders outside the body
- measure the energy stored in food
- forms the external entrance to the nasal cavity, functions in breathing, immunity, and the sense of smell
Down
- immune reaction to a harmless substance
- tube that connects the bladder with the outside of the body
- fatty deposits inside the walls of arteries reduce blood flow to the brain, heart, limbs or kidneys
- enzyme that digests proteins
- windpipe; tube just beneath the larynx
- muscular bag that receives food from the esophagus
- an immediate, localized reaction to an injury or to any pathogen that breaches the body’s barriers
- rhythmic waves of contraction that propel food in one direction
- inflammation of the alveoli, usually resulting from an infection with bacteria, viruses, or fungi
- white blood cells that participate in inflammation
- a type of cancer in which red bone marrow produces too many white blood cells
- blood pressure when the ventricles relax
- a Y-shaped protein composed of two heavy and two light polypeptide chains
- blood vessels that carry blood away from the heart
30 Clues: enzyme that digests proteins • measure the energy stored in food • windpipe; tube just beneath the larynx • immune reaction to a harmless substance • cell fragments that collect near a wound • blood pressure when the ventricles relax • biochemical that causes blood vessels to dilate • cells that engulf and destroy bacteria and debris • ...
Biology Word 2020-02-11
Across
- ทำหน้าที่เป็นพื้นของช่องอกและเพดานของช่องท้อง
- ลำไส้เล็กส่วนต้น
- สารสำคัญที่สร้างมาจากตับ ช่วยย่อยอาหารไขมัน
- สิ่งมีชีวิตที่สามารถสร้างอาหารเองได้
- เป็นเม็ดเลือดขาวที่ผลิตจากไขกระดูก
- กระเพาะอาหารลำดับที่ 4 และเป็นกระเพาะอาหารที่แท้จริงของสัตว์เคี้ยวเอื้อง และมีน้ำย่อย
- หลอดเลือดแดงใหญ่ เป็นหลอดเลือดที่มีขนาดใหญ่ที่สุดในร่างกาย
- สัตว์ครึ่งบกครึ่งน้ำ สัตว์เลื้อยคลาน และนก ใช้เป็นช่องเปิดสำหรับขับถ่ายของเสีย
- มีหน้าที่กรองของเสียออกจากร่างกายและดูดกลับของเหลวไปที่ท่อของหน่วยไต
- เหงือกของปลา
- หลอดเลือดที่นำเลือดที่มีของเสีย และคาร์บอนไดออกไซด์กลับเข้าสู่หัวใจห้องบนขวา เพื่อนำกลับไปฟอกที่ปอด
Down
- การแปรสภาพของสารอาหารที่มีโมเลกุลใหญ่
- ช่วยส่งอาหารไปยังกระเพาะอาหารด้วยการหดและคลายกล้ามเนื้อเป็นจังหวะ (Peristalsis)
- เป็นตำแหน่งที่มีการแลกเปลี่ยนgasระหว่างอากาศกับเลือด
- สมองส่วนที่อยู่บนสุดและมีขนาดใหญ่ที่สุด
- ปัสสาวะจากกระเพาะปัสสาวะออกนอกร่างกาย
- อวัยวะที่แมงมุมใช้หายใจ
- ทำหน้าที่พัดโบกเชื้อโรคให้เข้าเคลื่อนที่เข้าท่อลม และขับถ่ายด้วยการไอ จาม และเสมหะ
- ทำหน้าที่ในการดึงเอาธาตุเหล็กจากฮีโมโกลบินของเซลล์เม็ดเลือดแดง นำมาใช้ในร่างกาย
- ลำไส้ใหญ่ที่มีหน้าที่ดูดซึมน้ำและวิตามินบี12
20 Clues: เหงือกของปลา • ลำไส้เล็กส่วนต้น • อวัยวะที่แมงมุมใช้หายใจ • เป็นเม็ดเลือดขาวที่ผลิตจากไขกระดูก • สิ่งมีชีวิตที่สามารถสร้างอาหารเองได้ • การแปรสภาพของสารอาหารที่มีโมเลกุลใหญ่ • ปัสสาวะจากกระเพาะปัสสาวะออกนอกร่างกาย • สมองส่วนที่อยู่บนสุดและมีขนาดใหญ่ที่สุด • สารสำคัญที่สร้างมาจากตับ ช่วยย่อยอาหารไขมัน • ลำไส้ใหญ่ที่มีหน้าที่ดูดซึมน้ำและวิตามินบี12 • ...
Biology Terms 2020-04-11
Across
- The cells that produces antibodies
- The breakdown of large, complex molecules into small, diffusable molecules
- The rhythmic, wave-like contractions of the muscles in the alimentary canal
- A process to engulf, ingest and digest foreign particles
- When a solution is more dilute than another
- Contraction of the heart chamber
- The transport and utilisation of absorbed nutrients
- Different groups of tissues working towards a common goal
- Blood plasma without red blood cells and proteins
- Blood vessel which carries blood to the heart
- Reactions that break down large complex molecules
- The removal of the amine group in the amino acid and subsequent conversion to urea
- The force exerted by the cell wall that counters the force exerted by expanding cell contents
- Relaxation of the heart chamber
- The process of making organic molecules (glucose) from carbon dioxide, water and light energy
- The cells that transport oxygen in the body
- The change in the shape of the active site of enzyme due to changes in temperature or pH
- When a solution is more concentrated than another
- The adjective to describe a pair of muscles which opposes each other in action
- Net movement of particles against the concentration gradient with the expenditure of energy
Down
- The process of converting harmful, toxic substances into harmless products for removal from the body
- A liquid, complex tissue involved in transport and protection in our bodies
- Reactions that use water to break down large molecules
- The shrinking of animal cells
- The removal of undigested food materials
- The breakdown of glucose to release energy
- Reactions that link small molecules up to form large molecules with the release of water
- Cell fragments that play a role in blood clotting
- The process of taking in nutrients into the bloodstream
- When cells lose or gain structures to become specialised in carrying out their functions
- Blood vessel that is only one-cell thick
- Net movement of water from a region of higher water potential to a region of lower water potential
- Proteins in blood plasma which binds wo antigens
- The removal of metabolic waste products
- Blood vessel which carries blood away from heart
- Reactions that make large complex molecules from smaller units
- The shrinking of the cell surface membrane from the cell wall
- The enzyme required to first activate the blood clotting cascade
- The net, random movement of particles down a concentration gradient
- The intake of food
- When 2 solutions are of equal concentrations
- The smallest unit of life
- The build-up of plaque in the inner walls of arteries
- Molecules found on the surface of red blood cells
- Another word for blood clot
- A biological catalyst that speeds up rate of reactions without chemically changing itself
46 Clues: The intake of food • The smallest unit of life • Another word for blood clot • The shrinking of animal cells • Relaxation of the heart chamber • Contraction of the heart chamber • The cells that produces antibodies • The removal of metabolic waste products • The removal of undigested food materials • Blood vessel that is only one-cell thick • ...
Biology Vocab 2020-12-17
Across
- substances made from large molecules
- building blocks of lipids
- substance formed after a chemical reaction
- building block for polymers
- substance that provides H atoms
- substance that solvent dissolves in
- smallest unit of matter
- macromolecule that is important to DNA&RNA
- bond where electrons are donated
- building blocks of proteins
- biological catalyst
- substance that can be added to speed up chemical reactions
- substance changing in a chemical reaction
Down
- molecule that can dissolve in others
- two or more atoms bonded together
- a nonpolar macromolecule
- amount needed to start a chemical reaction
- mixture or solvent & solute
- bond where electrons are shared
- macromolecules consisting of amino acid chains
- macromolecule consisting of CHO
- substance that consists of 2 or more elements
- Substance that cannot be broken down chemically
- compound that produces H ions
- molecule that lost a valence electron
25 Clues: biological catalyst • smallest unit of matter • a nonpolar macromolecule • building blocks of lipids • mixture or solvent & solute • building block for polymers • building blocks of proteins • compound that produces H ions • bond where electrons are shared • substance that provides H atoms • macromolecule consisting of CHO • bond where electrons are donated • ...
Biology puzzle 2021-01-29
Across
- golden brown algae with a cell wall in two parts or valves significant component of phytoplankton
- single celled fungus that has a single nucleus and reproduces asexually by budding or fission or sexually through spore formation
- group of eukaryotes that includes foraminiferans and radiolarians
- partition or wall that divides two areas
- spore produced by sac and club fungi during asexual reproduction
- disease causing agent
- form of symbiosis in which one organism lives inside another
- complex single celled protist that moves by means of cilia and digests food in food vacuoles
- asexual form of reproduction whereby a new organism develops as an outgrowth of the body of the parent
- group of eukaryotic organisms that are not a plant, fungus or animal
- symbiotic relationship in which one species is benefitted and the other is neither harmed nor benefited
- spore that is motile by means of one or more flagella
- having cell walls
- clublike structure in which nuclear fusion, meiosis and basidiospore production occur during sexual reproduction of club fungi
- members of the domain Bacteria
- symbiotic relationship in which one species benefits in terms of growth and reproduction to the harm of the other species
- supergroup of eukaryotes that includes land plants and red and green algae
- freshwater and marine organisms that are suspended on or near the surface of the water
Down
- taking up of extraneous genetic material saprotroph organism that secretes digestive enzymes and absorbs the resulting nutrients back across the plasma membrane
- systematic group that refers to the major groups of eukaryotes
- an organism that transmits a disease or parasite to other organisms
- symbiotic relationship in which both species benefit in terms of growth and reproduction
- tangled mass of hyphal filaments composing the vegetative body of the fungus
- hyphae that have no cross walls
- exchange of DNA between bacteria by means of bacteriophage
- spore formed within a cell made by certain bacteria
- poisonous substance produced by living cells or organisms from the environment by bacteria
- a resting structure that contains reproductive bodies in protists and invertebrates
- fingerlike sac in which nuclear fusion, meiosis and ascospore production occur during sexual reproduction in sac fungi
- organism that lacks the membrane bound nucleus and the membranous organelles typical of eukaryotes
- various fungi whose body consists of a mass of hyphae that grow on and receive nutrients from organic matter
- transfer of genetic material from one cell to another
- mostly aquatic fungi with flagellated spores that may represent the most ancestral fungal lineage
- filament of the vegetative body of the fungus
- supergroup of eukaryotes that includes euglenids, kinetoplastids, parablastids and diplomonads
35 Clues: having cell walls • disease causing agent • members of the domain Bacteria • hyphae that have no cross walls • partition or wall that divides two areas • filament of the vegetative body of the fungus • spore formed within a cell made by certain bacteria • transfer of genetic material from one cell to another • spore that is motile by means of one or more flagella • ...
Biology Crossword 2021-01-26
Across
- Act of breathing.
- the actin which offspring is produced by two parents.
- A substance produced by an organsim to start a biochemical reaction.
- all bones and joint in the human body.
- the substance on which an enzyme acts.
- spontaneous movement of solvent molecules.
- Contains chlorophyll, where photosynthesis takes place.
- the network of organs and tissues that help you breath.
- Any living factor
- special organs and cells that fight infections.
- network of tissues that rid the body of toxins.
- a substance produced by a living organism which acts as a catalyst.
- a substance that increases that rate of a chemical reaction
- An enzyme that is essential for breaking down lactose.
Down
- Converting light energy into chemical energy.
- a stable state of balance.
- a substance that increases the rate of a chemical reaction.
- burning fuels react with oxygen to release energy.
- movement of a substance from a place high or low concentration
- A bacteria or virus that can cause diseases.
- state of all bodily systems being maintained and balanced
- life sustaining chemical reaction in organisms.
- Any non-living factor.
- a group of tissues on a lining organism that have adapted
- Membrane-bound unit that contains the fundamental molecules of life.
25 Clues: Act of breathing. • Any living factor • Any non-living factor. • a stable state of balance. • all bones and joint in the human body. • the substance on which an enzyme acts. • spontaneous movement of solvent molecules. • A bacteria or virus that can cause diseases. • Converting light energy into chemical energy. • life sustaining chemical reaction in organisms. • ...
Biology Crossword 2021-01-26
Across
- what tissue controls body movements, send and receive signals.
- on communication & cooperation among specialized cells.
- During aerobic respiration the _____ cycle generates high energy electrons that are passed to the electron transport chain to generate lots of ATP.
- what increases as two or more organisms of the same species trying to reproduce at the same time.
- Groups of the same species in an area.
- Similar to predators - feed at expense of host.
- what tissue connects, supports and separates all other types of tissue?
- Main source of energy for living things.
- what can a populations adjust to with small changes but not large or long term ones?
- covers body surfaces, line body cavities, and hollow organs. They provide a variety of functions, but mostly protection.
- which cell has a bigger vacuole
- the products of the Krebs Cycle are ATP,NADH,FADH2 and ___?
- process that passes matter from one organism or part of the biosphere to another.
- Predator & prey populations regulate each other.
- Mix tubes of water and any non-dissolved material that don’t settle.
- what is the first step of cellular respiration and anaerobic respiration (AKA fermentation)?
- Forces of attraction between positive and negative regions of nearby molecules.
- the three biggest factors that affect photosynthesis arew water, temperature, and _____?
- Amount of living within a trophic level.
- Regulates what enters and leaves the cell.
Down
- what do plant cells have that animal cells do not?
- what system provides Support and protection
- Use light to make sugars & starches.
- Physical/non living factors that shape an ecosystem.
- Area where an organism lives
- Formed when one or more electrons are transferred from one atom to another.
- One member benefits and the other is neither helped nor harmed most.
- What can cause entire population to “crash”?
- obtain energy from food consumed.
- what Happens in yeast & a few microorganisms?
- Ecosystems with the same climate and similar communities.
- Chemical fuel of living things
- looks like an ATP but as 2 phosphorus (not 3).
- fiber structures allow it to contract, making the organism move.
- How an organism uses its environment.
- Adhesion between water and the sides of a tube causing it to rise against gravity.
- Found in plants, algae, fungi & prokaryotes.
- Made up of many cells.
- Make their own food.
- Biological influences on an organism.
40 Clues: Make their own food. • Made up of many cells. • Area where an organism lives • Chemical fuel of living things • which cell has a bigger vacuole • obtain energy from food consumed. • Use light to make sugars & starches. • How an organism uses its environment. • Biological influences on an organism. • Groups of the same species in an area. • ...
Biology Crossword 2020-10-01
Across
- in fermentation Glucose is broken down into 2ATP and
- what happens to an animal cell in pure water
- In mitosis short and visible what appear
- What gets made in fermentation in an animal cell
- Where does Aerobic respiration completed
- plant cells in a hypo tonic solution
- What are the poles called in Mitosis
- Controls balance and muscular co ordination
- what carry the code of the gene in protein synthesis
- What happens when an animal cell is in 20% sugar
Down
- What is the backbone of DNA
- Where all the cells line up in mitosis
- The movement in osmosis
- What controls all cell activities
- Where does fermentation happen
- How much ATP is made all together
- in Fermentation Pyruvate turns into CO2 and
- The double stranded Structure is called
- What helps fight of diseases
- controls heart rate and breathing in the brain
20 Clues: The movement in osmosis • What is the backbone of DNA • What helps fight of diseases • Where does fermentation happen • What controls all cell activities • How much ATP is made all together • plant cells in a hypo tonic solution • What are the poles called in Mitosis • Where all the cells line up in mitosis • The double stranded Structure is called • ...
Biology Vocabulary 2020-11-01
Across
- chemical reaction that occurs when the hydrogen ions of a strong acid react with the hydroxide ions of a strong base to form water and a salt
- bond, covalent bond that joins two amino acids
- waxy or oily organic compound that stores energy in its bonds
- substance that speeds up the rate of a chemical reaction without being changed or used up by the reaction
- substance in which a solute is dissolved to produce a solution
- compound that releases hydrogen ions in solution
- reactant affected by an enzyme
- large, complex organic molecule that stores and transmits genetic information
- compound found in animal fats, meats, and dairy products that can build cells but, in excess, can be a risk factor in heart disease
- substance that is dissolved in a mixture
- substance composed of two or more elements or compound that are mixed together but not chemically combined
- small compound that can be joined together with other small compounds to form polymers
- compound that releases hydroxide ions in solution
- process by which large compounds are constructed by joining smaller compounds
- substance that has an amino group on one end and a carboxyl group on the other; makes up the building blocks for proteins
- nucleic acid that stores and transmits genetic information from one generation of an organism to the next by coding for the production of a cell's proteins
- organic compound containing carbon, hydrogen, and oxygen in a 1:2:1 ratio; human body's main source of energy
- reaction in which small molecules join to form a large molecule, removing water in the process
- mixture containing nondissolved particles distributed within a solid, liquid, or gas
Down
- complex polymer of amino acids that builds and repairs cells
- large molecule formed when many monosaccharides link together
- catabolic reaction that splits apart molecules with the consumption of water
- compounds that do not contain carbon
- homogeneous mixture in which one substances is dissolved in another
- nucleic acid made of a single chain of nucleotides that acts as a messenger between DNA and the ribosome and carries out the process by which proteins are made from amino acids
- large polymer
- double sugar formed from the combination of two simple sugars
- large compound formed by combinations of monomers
- simple carbohydrate, also known as single sugar
- primarily those compounds that contain carbon
- region on an enzyme that can bind with a specific substrate or substrates
- unit of a nucleic acid that is made up of a 5-carbon sugar, a phosphate group, and a nitrogenous base
- one of a number of special protein catalysts contained in living organisms
- measurement system that ranges from 0 to 14 and indicates the relative concentrations of hydrogen ions and hydroxide ions in a substance
34 Clues: large polymer • reactant affected by an enzyme • compounds that do not contain carbon • substance that is dissolved in a mixture • primarily those compounds that contain carbon • bond, covalent bond that joins two amino acids • simple carbohydrate, also known as single sugar • compound that releases hydrogen ions in solution • ...
Biology Vocabulary 2020-11-01
Across
- measurement system that ranges from 0 to 14 and indicates the relative concentrations of hydrogen ions and hydroxide ions in a substance
- compound that releases hydrogen ions in solution
- large, complex organic molecule that stores and transmits genetic information
- substance that speeds up the rate of a chemical reaction without being changed or used up by the reaction
- substance that is dissolved in a mixture
- homogeneous mixture in which one substances is dissolved in another
- one of a number of special protein catalysts contained in living organisms
- large polymer
- region on an enzyme that can bind with a specific substrate or substrates
- unit of a nucleic acid that is made up of a 5-carbon sugar, a phosphate group, and a nitrogenous base
- catabolic reaction that splits apart molecules with the consumption of water
- reaction in which small molecules join to form a large molecule, removing water in the process
- nucleic acid made of a single chain of nucleotides that acts as a messenger between DNA and the ribosome and carries out the process by which proteins are made from amino acids
- substance in which a solute is dissolved to produce a solution
- primarily those compounds that contain carbon
- nucleic acid that stores and transmits genetic information from one generation of an organism to the next by coding for the production of a cell's proteins
- mixture containing nondissolved particles distributed within a solid, liquid, or gas
- waxy or oily organic compound that stores energy in its bonds
Down
- double sugar formed from the combination of two simple sugars
- covalent bond that joins two amino acids
- large molecule formed when many monosaccharides link together
- complex polymer of amino acids that builds and repairs cells
- reactant affected by an enzyme
- substance composed of two or more elements or compound that are mixed together but not chemically combined
- large compound formed by combinations of monomers
- organic compound containing carbon, hydrogen, and oxygen in a 1:2:1 ratio; human body's main source of energy
- chemical reaction that occurs when the hydrogen ions of a strong acid react with the hydroxide ions of a strong base to form water and a salt
- compounds that do not contain carbon
- compound that releases hydroxide ions in solution
- process by which large compounds are constructed by joining smaller compounds
- substance that has an amino group on one end and a carboxyl group on the other; makes up the building blocks for proteins
- simple carbohydrate, also known as single sugar
- small compound that can be joined together with other small compounds to form polymers
- compound found in animal fats, meats, and dairy products that can build cells but, in excess, can be a risk factor in heart disease
34 Clues: large polymer • reactant affected by an enzyme • compounds that do not contain carbon • covalent bond that joins two amino acids • substance that is dissolved in a mixture • primarily those compounds that contain carbon • simple carbohydrate, also known as single sugar • compound that releases hydrogen ions in solution • large compound formed by combinations of monomers • ...
Biology Crossword 2020-10-08
Across
- / an organ or cell that can respond to signals
- / used to describe something that does not require oxygen
- respiration / aerobic process
- / higher osmotic pressure than a substance
- / outcome of chemical reactions
- / colorless fluid
- cycle / series of chemical reactions
- / provides most of the chemical energy
- / organelle that stores DNA
- / substance that produces color
- / maintaining internal status
- / acceptor of energized electrons
- / organic compound that provides energy
- / movement of high concentration to low
- / same osmotic pressure as a substance
Down
- / relating or requiring oxygen
- membrane / membrane that separates the interior from exterior
- / protoplasm within a living cell
- / contains amino acids
- / enlarges the rate of chemical reaction
- / organelles that conduct photosynthesis
- / living organism that produces organic substances
- / metabolic process
- / movement of low concentration to high
- / vesicle within the cytoplasm
25 Clues: / colorless fluid • / metabolic process • / contains amino acids • / organelle that stores DNA • / maintaining internal status • / relating or requiring oxygen • respiration / aerobic process • / vesicle within the cytoplasm • / outcome of chemical reactions • / substance that produces color • / protoplasm within a living cell • / acceptor of energized electrons • ...
Biology Crossword 2020-10-08
Across
- / relating or requiring oxygen
- / higher osmotic pressure than a substance
- / maintaining internal status
- / substance that produces color
- / an organ or cell that can respond to signals
- / organelle that stores DNA
- / provides most of the chemical energy
- / colorless fluid
- / organic compound that provides energy
- / living organism that produces organic substances
- cycle / series of chemical reactions
- / enlarges the rate of chemical reaction
- respiration / aerobic process
Down
- / vesicle within the cytoplasm
- / same osmotic pressure as a substance
- / metabolic process
- / contains amino acids
- / movement of high concentration to low
- / organelles that conduct photosynthesis
- / movement of low concentration to high
- / acceptor of energized electrons
- / outcome of chemical reactions
- membrane / membrane that separates the interior from exterior
- / protoplasm within a living cell
- / used to describe something that does not require oxygen
- / standard measure of energy
26 Clues: / colorless fluid • / metabolic process • / contains amino acids • / organelle that stores DNA • / standard measure of energy • / maintaining internal status • / vesicle within the cytoplasm • / relating or requiring oxygen • respiration / aerobic process • / substance that produces color • / outcome of chemical reactions • / acceptor of energized electrons • ...
Marine Biology 2020-12-10
Across
- a fibrous substance consisting of polysaccharides and forming the major constituent in the exoskeleton of arthropods and the cell walls of fungi.
- Amount of salt in something
- a self-replicating material that is present in nearly all living organisms as the main constituent of chromosomes. It is the carrier of genetic information.
- global positioning system
- the state of the atmosphere at a place and time
- a landing stage or small pier at which boats can dock or be moored.
- the regions of the surface, atmosphere, and hydrosphere of the earth
- a long shallow often V-shaped receptacle for the drinking water or feed of domestic animals
- a ring-shaped reef, island, or chain of islands formed of coral.
- a place or period in which nothing happens or in which no life exists.
- a position or role taken by a particular kind of organism within its community.
- steep-sided valley cut into the seabed of the continental slope, sometimes extending well onto the continental shelf
- basic building blocks of all living things.
- the rigid outer part of the earth, consisting of the crust and upper mantle
- a submicroscopic infectious agent that replicates only inside the living cells of an organism
Down
- any of a class of organic compounds that are fatty acids or their derivatives and are insoluble in water but soluble in organic solvents
- all the waters on the earth's surface, such as lakes and seas
- a scale used to specify the acidity or basicity of an aqueous solution
- a microorganism which grows in the presence of air or requires oxygen for growth.
- a point on a surface wave where the displacement of the medium is at a maximum
- a wall or embankment erected to prevent the sea from encroaching on or eroding an area of land.
- A nearly horizontal plateau on the beach face or backshore, formed by the deposition of beach material by wave action, or by means of a mechanical plant as part of a beach recharge scheme
- an organism consisting of a cell or cells in which the genetic material is DNA in the form of chromosomes contained within a distinct nucleus
- a seamount with a flat top.
- carbon dioxide and chlorofluorocarbons
- the weather conditions prevailing in an area in general or over a long period
- a submarine mountain.
- the regions of the surface, atmosphere, and hydrosphere of the earth
- large algae growing in the sea or on rocks below the high-water mark.
29 Clues: a submarine mountain. • global positioning system • Amount of salt in something • a seamount with a flat top. • carbon dioxide and chlorofluorocarbons • basic building blocks of all living things. • the state of the atmosphere at a place and time • all the waters on the earth's surface, such as lakes and seas • ...
CP Biology 2020-12-18
Across
- a solution that causes a cell to swell because of osmosis
- full set of chromosomes
- four chromatids together aka homologous chromosomes or pairs
- building block of DNA or RNA
- out of control mitosis
- another name of a protein
- synthesizes protein
- this is a regulation of the internal environment of an organism
- spontaneous changes in DNA sequence of a gene
- the process carried out in the ribosome to produce a protein
Down
- the first stage of protein synthesis
- the set of rules relating nucleotide sequence to amino acid sequence
- the process when molecules move from area of high concentration to low
- a picture of chromosomes used to test for abnormalities
- when the concentration of solute and solvent are equal on both sides of the membrane
- the substance that dissolves the solute
- body cells
- solution that causes cell to shrink
- microtubules that connect to spindle fibers
- an enzyme that is required for transcription
- "quality control", fixes or changes proteins made by the cell
- the substance that is being dissolved by a solvent
- allows you to match up and place in right place, its a special triplet of bases at one end of a folded molecule
23 Clues: body cells • synthesizes protein • out of control mitosis • full set of chromosomes • another name of a protein • building block of DNA or RNA • solution that causes cell to shrink • the first stage of protein synthesis • the substance that dissolves the solute • microtubules that connect to spindle fibers • an enzyme that is required for transcription • ...
biology crossword 2021-02-17
Across
- the one that make our body walk and give shape
- last tube
- attached to the spine
- long tube
- help us smell
- part of the stomach
- help us see
- the reaction of our body
- help us touch
- process that dissolves food
Down
- help us breath
- help us taste
- the one that help us move and do excersice
- feed our body
- carries blood
- information center
- cells in our body
- help us walk
- organ that dissolves food
- help us hear
20 Clues: last tube • long tube • help us see • help us walk • help us hear • help us taste • feed our body • carries blood • help us smell • help us touch • help us breath • cells in our body • information center • part of the stomach • attached to the spine • the reaction of our body • organ that dissolves food • process that dissolves food • the one that help us move and do excersice • ...
BIOLOGY 1 2021-09-01
Across
- focuses slightly
- carry microscope this way
- focuses a lot
- can lead to bad conclusions
- organisms are made of these
- more important than knowledge
- start with this objective
- lenses nearest the object
- all the chemical processes in a body
- what organisms get from parents
- study of organisms
Down
- creating offspring
- living things
- actively keeping a stable internal environment
- starting position for stage
- ocular
- clean lenses only with this
- it adjusts the brightness
- a process that results in reliable information
- a very strong statement in science
- organisms adapt and
21 Clues: ocular • living things • focuses a lot • focuses slightly • creating offspring • study of organisms • organisms adapt and • carry microscope this way • it adjusts the brightness • start with this objective • lenses nearest the object • starting position for stage • can lead to bad conclusions • organisms are made of these • clean lenses only with this • more important than knowledge • ...
Biology Definitions 2021-09-10
Across
- the mainenance of stable internal conditions
- system of units, the metric system (abreviatedd SI), which is the most widely used system of measurement in science
- a suggested testable answer to a well-defined scientific question or a possible testable explanation for observations
- organisms that depend on other organisms for their food
- the process by which physical and biological characteristics are transmitted from the parent (or parents) to the offspring
- the sum total of all processes in an organism that break down chemicals to produce energy and simple chemical building blocks
- law, a description of a natural relationship or principle, often expressed in mathematical terms, and supported by a significant amount of evidence
- a carefully thought-out explanation for observations of the natural world that has been constructed using the scientific method, and which brings together many facts and hypotheses
- organisms that eat both plants and other organisms
- organisms that only eat organisms other than plants
- the data measured, collected, perceived or noticed, especially during an experiment
- living creatures that are too small to see with the naked eye
- electron microscope, microscopes that use a particle beam of electrons to visualize specimens and generate a highly-magnified image
Down
- organisms that eat only plants
- organisms that are able to make their own food
- the process by which preen plants aand some other organisms use the energy of sunlight and simple chemicals to produce their own food
- the idea that long ago, very simple life forms spontaneouslyappeared through chemical reactions
- logical interpretation based on prior knowledge, experience, or evidence
- an abrupt and marked change in the DNA of an organism compared to that of its parents
- the sum total of all processes in an organism that convert energy and matter from outside sources and use that energy and matter to sustain the organisms life functions
- the collected body of data from experiments and observations
- special structures that allow living organisms to sense the conditions of their internal or external enviroment
- group, the group in an experiment that is manipulated (contains the independent variable)
- group, the group in an experiment that experiences no manipulation (does not contain the independent variable)
- the sum total of all processes in an organism that use energy and simple chemicle building blocks to produce large chemicals and structures necessary for life
- light microscope, a microscope that shines light through a specimen using two lenses to magnify an image
- electron microscope, a microscope that passes a beam of electrons over the surface of a specimen
- organism that is internally warmed by a heat-generating metabolic process
- a factor that changes in an experiment
- reproduction, process by which a single oranism produces genetically identical offspring(offspring recieves all DNA from one parent)
- reproduction, process by which two parents produce genetically different offspring (offspring receives a combination of DNA from two parents)
31 Clues: organisms that eat only plants • a factor that changes in an experiment • the mainenance of stable internal conditions • organisms that are able to make their own food • organisms that eat both plants and other organisms • organisms that only eat organisms other than plants • organisms that depend on other organisms for their food • ...
BIOLOGY VOC 2021-05-25
Across
- sac The fluid-filled sac that contains and protects a fetus
- The process of transferring pollen grains from the male to the female part
- The baby more than eight weeks after development
- The process of combining the male and female gamete
- A diploid cell that from the fusion of two haploid gametes
- Male hormone
- cord A tube that connects you to your baby during pregnancy
- The ability to detect changes in the surrounding environment.
- The process of increasing in physical size
- The ability to pass genetic information onto their next generation
Down
- twins Results from the fertilization of a single egg splits in two
- Type of cell division, results in four daughter cells
- Long DNA molecule that found inside the nucleus of cell
- twins Result from the fertilization of two separate eggs
- Four phases of mitosis
- The female part of the flower
- The process of release energy from food
- Getting rid of waste
- Surround the reproductive parts of flowers and attract insects
- Type of cell division, results in two daughter cells
20 Clues: Male hormone • Getting rid of waste • Four phases of mitosis • The female part of the flower • The process of release energy from food • The process of increasing in physical size • The baby more than eight weeks after development • The process of combining the male and female gamete • Type of cell division, results in two daughter cells • ...
moderm biology 2021-06-09
Across
- branch of biology that studies plants
- out a certain amount of blood
- organism that lives on or inside another species
- That hurts or is harmful
- person
- is used to refer to microscopic bacteria, viruses, fungi and protozoa that can cause disease
- infectious virus particle
- people who diagnose, treat and help prevent ailments
- pass away
- Febrile state
- sciences that aim to study nature
- Nutritive substance to maintain vital functions
- action of feeding
- largest organ of the body
- be living
- genus of rod-shaped bacteria
- common name that is attributed or means everything that concerns the human being
- generic name to designate each and every one of the individuals of the species
- science that studies the composition, structure and properties of matter
- essential quality of living beings
- pandemic spread of a new disease.
- system formed by natural and artificial elements
- That cannot be seen with the naked eye.
- Which is malignant and occurs with great intensity.
- produce sweat and regulate our body temperature.
- staining or staining with blood
- Mild or severe alteration of the normal functioning of an organism
Down
- ability to maintain a stable internal condition
- living being and set of organs of a living being.
- A person who works in pharmacy or is engaged in dispensing and preparing drugs in a pharmacy.
- temporary increase in body temperature
- infant
- that is stained with blood or mixed with it
- development of the embryo
- Disease that attacks a large number of people in the same place and during the same period of time.
- repeat of a chromosome fragment following the original fragment
- Treatment used to alleviate a disease
- What causes or produces disease
- Damage or misfortune that affects a large part of a population and causes serious damage
- physical part of a being
- lack of blood flow
- Transmission of a disease by contact with the pathogen that causes it
- poor health
- prokaryotic microorganisms
- process by which identical copies of an organism are obtained asexually
- illness
- used to produce a favorable change in diseases either to alleviate or heal them
- A microscopic animal or plant organism.
- science that study living things
- Part of biology that studies the relationships of living things with each other and with the environment in which they live
- health science dedicated to the prevention and diagnosis of diseases
51 Clues: infant • person • illness • pass away • be living • poor health • Febrile state • action of feeding • lack of blood flow • That hurts or is harmful • physical part of a being • development of the embryo • infectious virus particle • largest organ of the body • prokaryotic microorganisms • genus of rod-shaped bacteria • out a certain amount of blood • What causes or produces disease • ...
biology crossword 2021-06-13
Across
- process of combining the male gamete with a female gamete
- changes produced in a single gene
- a length off time in which a series of events takes place
- no longer in existence
- cell growth/"rest"
- coiled and super coiled mass of chromatin
- chromatids gather at opposite ends and a nuclear envelope reforms
- long and distinct period of history
- dating, process of determining the age of something by measuring the amount of radioactive material it contains
- two different alleles
- the likelihood of a particular event will occur
- changes in one or very few nucleotides
- cause the mitotic spindle to form
- a specific characteristic that varies between individuals
Down
- loss of a part of all or a part of the chromosome
- helix, twisted ladder formation allows to coil in on itself
- square, graph representation of the possible genotypes of an offspring
- record, show the process of evolution
- division of the chromosomes in the cell nucleus
- scientists who study fossils
- bead-like structure formed from chromatin wound around histone protein
- botanist and zoologist who influenced charles darwin
- attach to the centromere of each chromosome and pull the chromatids apart
- cytoplasm pinches off and distributes organelles to both cells
- genes from one organism inserted into cells from a different organism
25 Clues: cell growth/"rest" • two different alleles • no longer in existence • scientists who study fossils • changes produced in a single gene • cause the mitotic spindle to form • long and distinct period of history • record, show the process of evolution • changes in one or very few nucleotides • coiled and super coiled mass of chromatin • ...
Biology terms 2021-08-19
Across
- simple sugars made up of three to seven carbons
- building blocks of fat in our bodies
- pertains to the energy needed to initiate a chemical reaction
- the most abundant carbohydrate found in foods
- large complex of molecules made up of smaller units called amino acids
- can observe or dissolve to a greater degree
- any diverse groups of organic compounds
- biological catalyst and is almost always a protein
- building blocks of protein
- a macromolecule containing carbon hydrogen and, oxygen
- anything that is produced
- component of lipids and is an essential sugar for many living things
Down
- molecule acted upon an enzyme
- generic term for any disaccharide and monosaccharide
- any substance that is composed of two molecules of simple sugars
- energy is taken in from surrounding
- is one of the structural components or building blocks of dna/rna
- main information carrying molecules of the cell
- being a solution that is unable to absorb/dissolve any more solute at a given temp & pressure
- when a chemical reaction happens energy is transferred to or from surroundings
20 Clues: anything that is produced • building blocks of protein • molecule acted upon an enzyme • energy is taken in from surrounding • building blocks of fat in our bodies • any diverse groups of organic compounds • can observe or dissolve to a greater degree • the most abundant carbohydrate found in foods • simple sugars made up of three to seven carbons • ...
Biology crossword 2021-10-06
Across
- converts energy stored in food into usable energy for work
- which piece of technology was instrumental in the development of the cell theory
- play a major role in cell division (mitosis)
- which scientist found that all plants are made of cells
- acts as a support system for organelles, maintains cell shape
- or more, how many cells are in living things
- wall, boundary sound the plant cell outside of the cell membrane that provides structure and support
- degrade hydrogen peroxide and a toxic compound that can be produced during metabolism
- storage center of cells DNA, manages cell functions
- ER, involved in the synthesis of lipids and is not covered with ribosomes
- used for temporary storage of wastes, nutrients, and water
- are animal cells surrounded by cell walls
Down
- contains salt, minerals and organic molecules, surrounds organelles
- location of proteins synthesis
- apparatus, receives proteins from the rER and distributes them to other organelles
- do animal cells contain chloroplasts
- reticulum, intracellular highway (a path along which molecules move from one part of the cell to another)
- are are the vacuoles in plants larger than those in animals
- photosynthesis (conversion of light energy to chemical energy in the bonds of glucose)
- and flagella, cell motility
- breaks down food particles, invading objects, or worn out cell parts
- ER, makes large amounts of protein and covered with ribosomes
- smallest cell
- membrane, selectively permeable boundary between cell and external environment
- egg, biggest cell
25 Clues: smallest cell • egg, biggest cell • and flagella, cell motility • location of proteins synthesis • do animal cells contain chloroplasts • are animal cells surrounded by cell walls • play a major role in cell division (mitosis) • or more, how many cells are in living things • storage center of cells DNA, manages cell functions • ...
Biology Revision 2021-10-21
Across
- A pair of muscles that work together to move a joint.
- A diagram that shows how food chains in an ecosystem are linked.
- A specialised cell in animals that sends electrical signals around the body.
- The area in which an organism lives
- Both the living organisms and the area in which they live.
- The total number of one species living in an area.
- The powerhouse of the cell, where food is broken down to release energy (respiration)
- A chemical reaction where food and oxygen react to produce water and carbon dioxide (and releases energy)
- A group of the same type of cell working together to perform a function.
- Specialised structures inside a cell. Translates to 'little organ'
- The smallest unit of a living organism.
- An organism made up of only one cell.
- Connects bones to bones in a joint.
- Jelly-like substance found in cells, this is where the reactions take place.
- The organelle that surrounds the cell, controlling what moves in or out.
- Tail-like substance that some cells use to move around (sperm and euglena)
- Connects muscles to bones in a joint.
Down
- An optical instrument used to magnify objects so small details can be seen clearly
- Group of different tissues working together to carry out a function.
- The brains of a cell, this is where the DNA is stored.
- The way in which living organisms depend on each other to survive, grow and reproduce.
- The build up of toxic chemicals inside organisms in the food chain.
- A particular place or role an organism has in its ecosystem.
- The collection of different organisms living in an ecosystem.
- A component of a cell containing liquids, plants use these to help keep them rigid.
- An animal that eats other animals.
- smooth tissue covering the ends of bones to reduce friction and protect them from wear and tear.
- The organelle that surrounds plant cells giving them their structure.
- A cell with a certain shape or structure to help it carry out its function.
- An animal that gets eaten by other animals.
- All the bones in an organism.
- Plants or algae that create their own food using sunlight in a process called photosynthesis.
- The part of a plant cell that produces food via photosynthesis.
33 Clues: All the bones in an organism. • An animal that eats other animals. • The area in which an organism lives • Connects bones to bones in a joint. • An organism made up of only one cell. • Connects muscles to bones in a joint. • The smallest unit of a living organism. • An animal that gets eaten by other animals. • The total number of one species living in an area. • ...
Biology Crossword 2022-04-27
Across
- A branch of biology that deals with classification.
- Two or more interacting populations of different species in a given area.
- The second lowest level of classification.
- These make up organs.
- Made up of two or more atoms .
- The level of classification right above class.
- Ex: Respiratory System.
- The lowest level of organization (bigger than subatomic particles).
- A large region of similar living and abiotic factors together.
- The smallest unit of life
Down
- A flock of geese is an example of a...
- The region of the earth where life can exist.
- Who was the father of taxonomy?
- These carry out the functions of the cell.
- A community of species in interaction with the abiotic factors.
- A common name consisting of the classification genus and species
- The level of classification right under order
- The level of classification right above order. organism What level of organization describes you?
- Made up of tissue.
- The lowest level of classification
- The highest level of classification.
21 Clues: Made up of tissue. • These make up organs. • Ex: Respiratory System. • The smallest unit of life • Made up of two or more atoms . • Who was the father of taxonomy? • The lowest level of classification • The highest level of classification. • A flock of geese is an example of a... • These carry out the functions of the cell. • The second lowest level of classification. • ...
Biology crossword 2022-04-20
Across
- a group of organisms that can reproduce naturally with one another and create fertile offspring.
- it is further divided into one or more orders
- the global variety of species and ecosystems and the ecological processes of which they are part
- multicellular organisms in the kingdom Plantae that use photosynthesis to make their own food.
- taxonomic rank that is composed of smaller groups called phyla (or divisions, in plants)
- an area of territory owned or controlled by a ruler or government.
- a taxonomic group of any rank, such as a species, family, or class.
- A group of individuals related by blood or marriage or by a feeling of closeness.
- a living thing made up of one or more cells and able to carry on the activities of life
- given to the organism in a particular language and region of the world.
- The science of method or arrangement; a treatise on method
Down
- biological classification ranking between family and species, consisting of structurally or phylogenetically related species or a single isolated species exhibiting unusual differentiation
- establishment of a hierarchical system of categories on the basis of presumed natural relationships among organisms.
- any of the eukaryotic multicellular organisms of the biological kingdom Animalia.
- the change in the characteristics of a species over several generations and relies on the process of natural selection
- marine invertebrates within the class Anthozoan of the phylum Cnidaria.
- the science of life.
- nomenclature: a system of nomenclature in which each species of animal or plant receives a name of two terms of which the first identifies the genus to which it belongs and the second the species itself.
- branch of biology that deals with the study of plants, including their structure, properties, and biochemical processes.
- a scheme of classification, especially a hierarchical classification, in which things are organized into groups or types
- a branch of biology that deals with the heredity and variation of organisms
- the scientific study of the behavior, structure, physiology, classification, and distribution of animals.
22 Clues: the science of life. • it is further divided into one or more orders • The science of method or arrangement; a treatise on method • an area of territory owned or controlled by a ruler or government. • a taxonomic group of any rank, such as a species, family, or class. • marine invertebrates within the class Anthozoan of the phylum Cnidaria. • ...
biology vocab 2022-05-18
Across
- when an animal or plant has offspring
- events that occur in the animal kingdom
- a group of substances that are essential
- unit of living organisms
- a method of cell division
- particles in the cytoplasm of cells
- unit of composed dna
- organisms in an ecosystem
- appears in nucleus during cell division
- makes up skeleton
Down
- preserved from a long time ago
- a change in chromosomes of a gene or cell
- producing the same phenotype
- protoplasm of cell membrane
- occurs during reproduction
- a mature fertilized plant
- any carnivorous animal
- any agent that can cause disease
- group of complex proteins
- functional unit such as a lung or kidney
20 Clues: makes up skeleton • unit of composed dna • any carnivorous animal • unit of living organisms • a method of cell division • a mature fertilized plant • group of complex proteins • organisms in an ecosystem • occurs during reproduction • protoplasm of cell membrane • producing the same phenotype • preserved from a long time ago • any agent that can cause disease • ...
Biology crossword 2022-05-26
Across
- A protein made by plasma cells (a type of white blood cell) in response to an antigen
- the fundamental and distinctive characteristics or qualities of someone or something, especially when regarded as unchangeable.
- a type of cell within the body capable of engulfing and absorbing bacteria and other small cells and particles.
- the colorless fluid part of blood, lymph, or milk, in which corpuscles or fat globules are suspended
- provides the functional blood supply to all body tissue
- a small colorless disk-shaped cell fragment without a nucleus, found in large numbers in blood and involved in clotting
- blood that is rich in oxygen
- heart chamber that receives blood into the heart and drives it into a ventricle, or chamber, for pumping blood away from the heart
- is the thickest of the heart's chambers and is responsible for pumping oxygenated blood to tissues all over the body
- a hollow muscular organ of the body that expands and contracts to move blood through the arteries and veins
- the cavity of a tubular organ
Down
- is the movement of molecules from a region of high concentration to one of lower concentration
- A thin tube that carries lymph ( and white blood cells through the lymphatic system
- The main blood vessel that supplies blood to a kidney and its nearby adrenal gland and ureter
- A blood vessel that carries blood to the heart from tissues and organs in the body
- a circulatory system in which the blood makes two distinct circuits
- carry blood from the right side of the heart to the lungs
- any of the fine branching blood vessels that form a network between the arterioles and venules
- any of various membranous structures, especially in the heart, veins, and lymph ducts, that function to close temporarily a passage or orifice
- the main artery of the body, supplying oxygenated blood to the circulatory system. In humans it passes over the heart from the left ventricle and runs down in front of the backbone.
- Any substance that causes the body to make an immune response against that substance
- a partition separating two chambers, such as that between the nostrils or the chambers of the heart
- a form of small leukocyte (white blood cell) with a single round nucleus, occurring especially in the lymphatic system.
- he soft, spongy tissue that has many blood vessels and is found in the center of most bones
24 Clues: blood that is rich in oxygen • the cavity of a tubular organ • provides the functional blood supply to all body tissue • carry blood from the right side of the heart to the lungs • a circulatory system in which the blood makes two distinct circuits • A blood vessel that carries blood to the heart from tissues and organs in the body • ...
biology - eye 2022-06-21
Across
- circular sheet of muscles, contains pigment that gives eyeball colour, controls amt of light entering
- tough white coat, covers the eyeball, continuous with cornea, protects the eye from chemical damage
- spot region where optic nerve leaves the eye, doesn't photoreceptors
- protests cornea from mechanical damage
- secretes mucus to keep front of eyeball moist
- the process of the lens changing thickness to focus at objects at different distances
- transparent circular and biconvex structure
- black pigmented middle layer, prevents internal inflection of light, contains blood vessels
- innermost layer of eye wall, contains photoreceptors , connected to nerve fibres
Down
- (body) contains muscles, controls thickness and curvature of lens
- hole in the center of iris, allows light to enter eye
- prevents excessive light from entering
- red, green, blue, each time contains a different pigment, enables vairety of colours in bright light
- spreads tears over the eyes for dust to be wiped off
- (chamber)space behind the lens, keeps eyeball firm
- stimulated even by dim light,
- small yellow depression where images are focused, has cones but not rods
- (chamber)space between lens and the cornea, keeps front of eyeball firm
- gland secretes tears to wash away dust particles, keep cornea moist, lubricates conjunctiva
- dome-shaped, transparent, refracts like rays into the eye
- shields eyes from dust particles
21 Clues: stimulated even by dim light, • shields eyes from dust particles • prevents excessive light from entering • protests cornea from mechanical damage • transparent circular and biconvex structure • secretes mucus to keep front of eyeball moist • (chamber)space behind the lens, keeps eyeball firm • spreads tears over the eyes for dust to be wiped off • ...
Cell Biology 2022-11-08
Across
- an energy carrying molecule that releases energy when it loses a phosphate
- two sugars for example sucrose
- Diffusion, substances move directly across the cell membrane from an area of high concentration to an area of low concentration
- Transport, movement of a substance across the cell membrane and against its concentration gradient with the expenditure of energy
- enzymes split glucose into 2 pyruvate molecules in the cytosol
- Respiration, 2 ATP is made from one glucose molecule in the absence of oxygen
- the diffusion of water across a selectively permeable membrane
- one sugar for example glucose
- a solution of lower solute concentration relative to another
- Respiration, cellular process that uses oxygen to release energy, as ATP, from glucose
- raw materials for making hormones, muscles and other essential molecules
- a solution of a higher solute concentration relative to another
- Permeable, the cell membrane selects or controls what substances may enter or leave the cell
- Protein, provides a channel through which substances can travel across the membrane
- Cycle, a series of reactions occur within the mitochondria creating 2 ATP and carbon dioxide
- a process carried out by green plants where energy rich glucose molecules are produced
- molecules that dissolve in water
- cell membrane engulfs material outside the cell to bring it inside the cell
- the site of cellular respiration
- Phosphorylation, about 34 ATP molecules are produced within the mitochondrial membrane
Down
- Dependent Reactions, chlorophyll pigments absorb light energy, a molecule of water is used and a molecule of oxygen is produced
- a vacuole fuses with the cell membrane and releases its contents outside the cell
- the cell encircles bigger and more specific particles and then pinches off inside the cell
- Diffusion, the transport of substances through proteins across the cell membrane from an area of high concentration to an area of low concentration
- the study of the activity and properties of molecules that are important to living systems
- a macromolecule that provide structure in plants and energy for animals
- many sugars or complex carbohydrates for example starch
- the site of photosynthesis
- serve as structural components of cell membranes and energy storehouses
- the cell takes in small droplets of extracellular fluid along with dissolved materials
- two solutions on either side of a selectively permeable membrane having equal solute concentrations
- Transport, the movement of material across the cell membrane without the use of energy
- a chemical process where a molecule of water is added to break a chemical bond
- substances that do not dissolve in or form hydrogen bonds with water
- a simple sugar that is used by cells for energy
- Cycle, carbon dioxide is converted into glucose. This reaction occurs in the stroma.
- Protein, binds to a substance, transporting it across the membrane and releasing it
37 Clues: the site of photosynthesis • one sugar for example glucose • two sugars for example sucrose • molecules that dissolve in water • the site of cellular respiration • a simple sugar that is used by cells for energy • many sugars or complex carbohydrates for example starch • a solution of lower solute concentration relative to another • ...
Biology Crossword 2022-11-03
Across
- helps cell maintain its shape
- Cell produced force
- store material like water salt carbs
- smooth and rough
- flexible structure for cell membrane
- Water channel proteins
- Same strength
- State of constant physical and chem conditions
- Below strength
- Supporting layer surrounding cell
- “little organs”
- Diffusion of water through membrane
Down
- Holds organelles in place
- some substances may pass through
- Above strength
- Power house of the cell
- Higher concentration to lower
- RNA and protein on rough ER
- pass through protein channels
- break down lipid,carb and proteins
- only in plant cell; capture sunlight
- Modifies, sorts and packages proteins
22 Clues: Same strength • Above strength • Below strength • “little organs” • smooth and rough • Cell produced force • Water channel proteins • Power house of the cell • Holds organelles in place • RNA and protein on rough ER • helps cell maintain its shape • Higher concentration to lower • pass through protein channels • some substances may pass through • Supporting layer surrounding cell • ...
Biology Vocab 2022-10-06
Across
- The chemical combination of 2 or more elements in definite proportions
- Formed when electrons are shared between atoms
- The attraction between molecules of different substances
- The basic unit of matter
- Prevents sharp, sudden changes in pH
- a type of chemical bond that is formed when electrons are shared equally between two atoms
- Mixture Parts are unevenly mixed
- an atom or molecule with a net electric charge due to the loss or gain of one or more electrons.
- Does the dissolving
- Compound that forms H+ ions in a solution
Down
- The attraction between atoms of the same substances
- A bond formed between two atoms with a difference in electronegativities by sharing electrons
- Any compound that forms OH- ions in a solution
- A mixture of water and undissolved material
- A homogenous mixture
- made when two or more substances are combined, but they are not combined chemically
- Parts of a mixture that are evenly mixed
- Substance that is dissolved
- Formed when ions of opposite charges are attracted to one another
- Pure substances consisting of all the same type of atom
20 Clues: Does the dissolving • A homogenous mixture • The basic unit of matter • Substance that is dissolved • Mixture Parts are unevenly mixed • Prevents sharp, sudden changes in pH • Parts of a mixture that are evenly mixed • Compound that forms H+ ions in a solution • A mixture of water and undissolved material • Formed when electrons are shared between atoms • ...
Biology crossword 2016-10-24
Across
- whip like tail
- also called phaecophyta
- live in areas that are low in oxygen
- some species develop these when conditions become unfavorable for bacteria
- an organism that is not a plan,an animal,a fungus or a prokaryote
- these use inorganic compounds and converts them to energy
- these like really hot temperature
- make their own food
- absorb nutrients from dead matter
- referred to as phytoplanktin
- includes white rusts and downy mildews
- these require oxygen
- lack both cilia and flagella
Down
- water molds cell wall contain
- als called rhodophyta
- also called chlorophyta
- slimy or wet inappearance
- how and if they move
- cannot make own food
- occurs when living bacteria pick up DNA from dead bacterial cells
- Cell wall contain chitin
- source of energy
- eukaryotic and autotrophic
23 Clues: whip like tail • source of energy • make their own food • how and if they move • cannot make own food • als called rhodophyta • these require oxygen • also called chlorophyta • also called phaecophyta • slimy or wet inappearance • Cell wall contain chitin • eukaryotic and autotrophic • referred to as phytoplanktin • lack both cilia and flagella • water molds cell wall contain • ...
Wyatt's biology 2016-09-29
Across
- Only found in animals
- Electrons have a blank charge
- Protons have a blank charge
- The chemical combination of two or more elements in definite proportions
- Only found in plants
- It give strength to the plant cell wall
- Fats, oils and waxes are examples of
- Solutions with a pH above 7 are considered
- A mixture of water and undissolved materials
- Blank have no charge
- Any compound that forms H+ ions concentration the pure water
Down
- A pure substance consisting of all the same type of atom
- The substance that is dissolved
- The atoms that compose compounds are held together by blank bonds
- Oxygen has a stronger blank for the shared electrons
- Polar blank dont have anything to do with cold
- Water molecules that stick to one another because of
- Any compound that forms OH- ions in a solution
- An attraction between molecules of different substances
- A basic unit of matter
- A substance composed of two or more elements or compounds that are physically mixed together but are not chemically combined
- Nonpolar covalent bonds are electrons that are shared
- The substance that does the dissolving
23 Clues: Only found in plants • Blank have no charge • Only found in animals • A basic unit of matter • Protons have a blank charge • Electrons have a blank charge • The substance that is dissolved • Fats, oils and waxes are examples of • The substance that does the dissolving • It give strength to the plant cell wall • Solutions with a pH above 7 are considered • ...
