biology Crossword Puzzles

Biology Vocabulary 2020-11-01

Biology Vocabulary crossword puzzle
Across
  1. compound that releases hydroxide ions in solution
  2. mixture containing nondissolved particles distributed within a solid, liquid, or gas
  3. double sugar formed from the combination of two simple sugars
  4. compound, primarily those compounds that contain carbon
  5. waxy or oily organic compound that stores energy in its bonds
  6. organic compound containing carbon, hydrogen, and oxygen in a 1:2:1 ratio; human body's main source of energy
  7. small compound that can be joined together with other small compounds to form polymers
  8. one of a number of special protein catalysts contained in living organisms
  9. compound that releases hydrogen ions in solution
  10. process by which large compounds are constructed by joining smaller compounds
  11. reactant affected by an enzyme
  12. synthesis, reaction in which small molecules join to form a large molecule, removing water in the process
  13. substance that is dissolved in a mixture
  14. large polymer
  15. homogeneous mixture in which one substances is dissolved in another
  16. substance that speeds up the rate of a chemical reaction without being changed or used up by the reaction
Down
  1. large molecule formed when many monosaccharides link together
  2. acid, 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
  3. large compound formed by combinations of monomers
  4. simple carbohydrate, also known as single sugar
  5. scale, measurement system that ranges from 0 to 14 and indicates the relative concentrations of hydrogen ions and hydroxide ions in a substance
  6. bond, covalent bond that joins two amino acids
  7. unit of a nucleic acid that is made up of a 5-carbon sugar, a phosphate group, and a nitrogenous base
  8. acid, 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
  9. catabolic reaction that splits apart molecules with the consumption of water
  10. reaction, 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
  11. complex polymer of amino acids that builds and repairs cells
  12. compound, compounds that do not contain carbon
  13. substance composed of two or more elements or compound that are mixed together but not chemically combined
  14. acid, substance that has an amino group on one end and a carboxyl group on the other; makes up the building blocks for proteins
  15. substance in which a solute is dissolved to produce a solution
  16. compound found in animal fats, meats, and dairy products that can build cells but, in excess, can be a risk factor in heart disease
  17. site, region on an enzyme that can bind with a specific substrate or substrates
  18. acid, large, complex organic molecule that stores and transmits genetic information

34 Clues: large polymerreactant affected by an enzymesubstance that is dissolved in a mixturebond, covalent bond that joins two amino acidscompound, compounds that do not contain carbonsimple carbohydrate, also known as single sugarcompound that releases hydrogen ions in solutionlarge compound formed by combinations of monomers...

Biology Crossword 2020-11-03

Biology Crossword crossword puzzle
Across
  1. A cell with a nucleus
  2. A cell without a nucleus
  3. Power plants of the cell
  4. site for photosynthesis
  5. A unicellular organism
  6. A specialized part of a cell
  7. Building blocks of life.
  8. Everything inside the cell membrane
  9. A central organelle that houses the DNA
  10. responsible for photosynthesis
  11. An eyelash-like appendage
  12. Organelle used for protein synthesis
  13. Hollow cylinders (cytoskeletal structure)
Down
  1. Thin actin chains (cytoskeletal structure)
  2. things with one cell
  3. small, spherical compartment
  4. things with multiple cells
  5. Water loving
  6. A whip-like appendage
  7. Water hating
  8. Permeable only to certain small molecules
  9. Cellular scaffolding in the cytoplasm
  10. secretory, excretory, and storage

23 Clues: Water lovingWater hatingthings with one cellA cell with a nucleusA whip-like appendageA unicellular organismsite for photosynthesisA cell without a nucleusPower plants of the cellBuilding blocks of life.An eyelash-like appendagethings with multiple cellssmall, spherical compartmentA specialized part of a cellresponsible for photosynthesis...

BIOLOGY & ART 2019-02-11

BIOLOGY & ART crossword puzzle
Across
  1. A woman noted for courage and daring action, or noted for special achievement in a particular field.(n.)
  2. An area of grassland, often used for hay or for grazing of animals.(n.)
  3. The synthesis of organic compounds from carbon dioxide and water (with the release of oxygen) using light energy absorbed by plants.(n.)
  4. An animal that feeds on grass and other plants.(n.)
  5. A medieval gentleman-soldier, usually high-born, who serves his lord.(n.)
  6. A drain or pipe, especially one that is underground, used to carry away surface water or sewage.(n.)
  7. A swift, long-legged, black-spotted cat, of southwest Asia and Africa. (n.)
  8. The art or practice of shaping figures or designs in the round or in relief, as by carving marble or modeling clay.(n.)
  9. Any of various animals that crawl or creep.(n.)
  10. Living solely or chiefly in or on the water.(adj.)
Down
  1. A person who writes plays(n.)
  2. The chemical and mechanical breakdown of foods into simple substances that can be absorbed by the body.(n.)
  3. To be in an inactive or dormant state or period.(v.)
  4. An organized company of singers, especially one performing church music or singing in a church.(n.)
  5. The period of this revival, roughly the 14th through the 16th century, marking the transition from medieval to modern times.(n.)
  6. A substance or agent used to kill pests, such as unwanted or harmful insects or weeds.(n.)
  7. A substance or material used as coloring.(n.)
  8. An animal or plant that lives in or on another (the host) from which it obtains nourishment.(n.)
  9. A female ballet dancer(n.)
  10. A public performance of music or dance, especially by a solo performer.(n.)

20 Clues: A female ballet dancer(n.)A person who writes plays(n.)A substance or material used as coloring.(n.)Any of various animals that crawl or creep.(n.)Living solely or chiefly in or on the water.(adj.)An animal that feeds on grass and other plants.(n.)To be in an inactive or dormant state or period.(v.)...

Biology Crossword 2018-11-22

Biology Crossword crossword puzzle
Across
  1. places where organisms live
  2. The process in animal cells that includes oxidizing the tissue
  3. two animals that directly affect each other are called
  4. _______ is the reason that no more than a certain animal can live in a certain ecosystem
  5. the “powerhouse” of your cell
  6. eats dead animals and plants
  7. How inhabitable landscape becomes a forest
  8. ______________ is how a plant makes food.
  9. squirrels, not lions or bears
  10. the part of the place where food is made
  11. the amount of 1 species in one area
  12. people leaving somewhere
  13. people moving somewhere
Down
  1. _______ is a group of animals
  2. Where 2 simbiots that when they interact, both are helped.
  3. the category under ecosystem, but above population
  4. A substance that is formed after a chemical reaction
  5. Eat other things for energy
  6. a ________ factor is one of the reasons there is a carrying capacity
  7. The first species to come after a volcanic eruption, wildfire, etc., examples are lichen
  8. _________ is a large area where many organisms interact
  9. When ________ are mixed, it creates a reaction
  10. Where simbiots that one gains, the other is negatively affected
  11. Where one simbiot gains, and the other is not affected
  12. lions, not bears or squirrels
  13. organisms get this to help them survive in their ecosystems.
  14. ______ is when one animal eats on another.
  15. bears, not lions or squirrels
  16. Make their own food

29 Clues: Make their own foodpeople moving somewherepeople leaving somewhereplaces where organisms liveEat other things for energyeats dead animals and plants_______ is a group of animalsthe “powerhouse” of your celllions, not bears or squirrelsbears, not lions or squirrelssquirrels, not lions or bearsthe amount of 1 species in one area...

biology science 2018-12-20

biology science crossword puzzle
Across
  1. (.....) blood cells that produce the anti bodies remain in the blood
  2. the non specific defence system prevents micro organisms from entering the body (.....)are antibacterial chemicals
  3. semmelweis was a (......) in the 1850s
  4. initially causes a flu like illness
  5. the (........) is deystroyed before it has a chance to make you ill
  6. (.......) is spread by vectors
  7. an example of a pathogen
  8. the white blood cell produces (..........)
  9. once the pathogens affect the cells they (........) in numbers
  10. what is a viral disease showing symptoms of fever and a red skin rash
Down
  1. if the body is reinfected the (......) cells recognise the antigens to be able to cure the illness faster
  2. vaccines involve introducing a small amount of (....) or inactive form of a pathogen to a person
  3. (....) immunity is when a large proportion of the population is immunised greatly reducing the spread of that pathogen
  4. the mucus and cilia waft pathogens upwards in the (.......)
  5. you are (immune) once the pathogen is deystroyed
  6. poisin from the body
  7. pathogens are engulfed by the white blood cells
  8. measles and (....) black spot are spread by droplet infection
  9. (..........) and tmv are spread by contaminated food
  10. eukaryotic organisms

20 Clues: poisin from the bodyeukaryotic organismsan example of a pathogen(.......) is spread by vectorsinitially causes a flu like illnesssemmelweis was a (......) in the 1850sthe white blood cell produces (..........)pathogens are engulfed by the white blood cellsyou are (immune) once the pathogen is deystroyed...

Biology Terms 2018-06-21

Biology Terms crossword puzzle
Across
  1. combination of genes in an organism
  2. body chromosomes
  3. Traits that are expressed
  4. study of micro organism
  5. Traits that are hidden
  6. study of heredity
  7. made up of gene located inside the nucleus
  8. of characteristic from parents to offspring
  9. combinations of 2 same alleles
  10. Study of tissue
  11. study of relationship between living and non-living organism
Down
  1. external appearance of an organism
  2. study of bacteria
  3. study of viruses
  4. study of cells
  5. naming,growing and classifying living things
  6. mating of 2 organism that differs in only one character
  7. Study of plants
  8. container of genes
  9. study of organs
  10. combinations of 2 different alleles
  11. study of animals

22 Clues: study of cellsStudy of plantsstudy of organsStudy of tissuestudy of virusesbody chromosomesstudy of animalsstudy of bacteriastudy of hereditycontainer of genesTraits that are hiddenstudy of micro organismTraits that are expressedcombinations of 2 same allelesexternal appearance of an organismcombination of genes in an organism...

BIOLOGY TERMS 2019-03-07

BIOLOGY TERMS crossword puzzle
Across
  1. behaviour/the forming of groups for defence and finding resources
  2. shift/the onset of the period of rhythm is changed.
  3. female breeds with many males while male care for offspring.
  4. when resources becomes limited.
  5. external resemblance of an unrelated animal.
  6. secreted in the pineal gland that induces sleep.
  7. hunts and kill another species for resources.
  8. resets the biological clock on a regular basis.
  9. amount of random turning of species
  10. regulates plant growth and elongation of cells.
  11. inside the blood system of the host.
  12. behaviour/behaviour that determines who gains access to resources.
  13. male-female partnerships of species.
  14. that are active at dawn or dusk.
Down
  1. range/a geographical area that provides animals essential resources.
  2. rhythmically natural phenomenon that acts as a cue which synchronizes an organism's biological rhythms.
  3. behaviour in which an animal eats of plant material.
  4. process of finding a way from one place to another.
  5. transfer of substance to another plant for fertilization.
  6. more authority and influence over others.
  7. of species by by other over time.
  8. pigment that regulates the development of flowering plants.
  9. clock/It controls the timing activities of plants and animals.
  10. a close relationship through courtship and sexual activity.
  11. plants that takes two years to complete life cycle.
  12. of plants and animals to length of day and night.
  13. behaviour by which an animal positions in a way in relation to its surroundings.
  14. response/plant response that is independent of stimulus direction.
  15. type of mutualism when one or both parent may not survive.
  16. association between organisms in which one is not harmed or affected.

30 Clues: when resources becomes limited.that are active at dawn or dusk.of species by by other over time.amount of random turning of speciesinside the blood system of the host.male-female partnerships of species.more authority and influence over others.external resemblance of an unrelated animal.hunts and kill another species for resources....

BIOLOGY VOC 2021-05-25

BIOLOGY VOC crossword puzzle
Across
  1. sac The fluid-filled sac that contains and protects a fetus
  2. The process of transferring pollen grains from the male to the female part
  3. The baby more than eight weeks after development
  4. The process of combining the male and female gamete
  5. A diploid cell that from the fusion of two haploid gametes
  6. Male hormone
  7. cord A tube that connects you to your baby during pregnancy
  8. The ability to detect changes in the surrounding environment.
  9. The process of increasing in physical size
  10. The ability to pass genetic information onto their next generation
Down
  1. twins Results from the fertilization of a single egg splits in two
  2. Type of cell division results in four daughter cells
  3. Long DNA molecule that found inside the nucleus of the cell
  4. twins Result from the fertilization of two separate eggs
  5. Four phases of mitosis
  6. The female part of the flower
  7. The process of release energy from food
  8. Getting rid of waste
  9. Surround the reproductive parts of flowers and attract insects
  10. Type of cell division results in two daughter cells

20 Clues: Male hormoneGetting rid of wasteFour phases of mitosisThe female part of the flowerThe process of release energy from foodThe process of increasing in physical sizeThe baby more than eight weeks after developmentThe process of combining the male and female gameteType of cell division results in two daughter cells...

moderm biology 2021-06-09

moderm biology crossword puzzle
Across
  1. mal estado de salud
  2. organismo que vive sobre otra especie o en su interior
  3. órgano más grande del cuerpo
  4. Estado febril
  5. personas que diagnostican, tratan y ayudan a prevenir dolencias
  6. partícula vírica infecciosa
  7. Que causa o produce enfermedad
  8. nombre habitual que se atribuye o significa cuanto concierne al ser humano
  9. ciencia que estudian los seres vivos
  10. utilizado para producir un cambio favorable en las enfermedades ya sea para aliviarlas o sanarla
  11. Transmisión de una enfermedad por contacto con el agente patógeno que la causa
  12. accion de alimentar
  13. Enfermedad que ataca a un gran número de personas en un mismo lugar y durante un mismo período de tiempo.
  14. propagación mundial de una nueva enfermedad.
  15. nombre genérico para designar a todos y cada uno de los individuos de la especie
  16. enfermedad
  17. rama de la biología que estudia las plantas
  18. ciencias que tienen por objeto el estudio de la naturaleza
  19. repetición de un fragmento de cromosoma a continuación del fragmento original
  20. Que hace daño o es perjudicia
  21. ciencia que estudia la composición, estructura y propiedades de la materia
  22. microorganismos procariotas
  23. Persona que ejerce la farmacia o se dedica a expender y preparar medicamentos en una farmacia.
  24. Tratamiento que se sirve para aliviar una enfermedad
  25. ciencia de la salud dedicada a la prevención y diagnóstico de enfermedades
  26. producen el sudor y regulan la temperatura de nuestro cuerpo.
  27. Que está manchado de sangre o mezclado con ella
Down
  1. fallecer
  2. se utiliza para referirse a bacterias, virus, hongos y protozoos microscópicos que pueden provocar enfermedades
  3. Alteración leve o grave del funcionamiento normal de un organismo
  4. Daño o desgracia que afecta a gran parte de una población y que causa un perjuicio grave
  5. proceso por el que se consiguen, de forma asexual copias idénticas de un organismo
  6. ser vivo y conjunto de órganos de un ser vivo.
  7. Organismo microscópico animal o vegetal.
  8. Que no puede verse a simple vista.
  9. infante
  10. Sustancia nutritiva para mantener las funciones vitales
  11. desarrollo del embrión
  12. aumento temporal en la temperatura del cuerpo
  13. sistema formado por elementos naturales y artificiales
  14. capacidad de mantener una condición interna estable
  15. cualidad esencial de los seres vivos
  16. salida de determinada cantidad de sangre
  17. individuo
  18. parte física de un ser
  19. estar viviendo
  20. falta de flujo de sangre
  21. manchar o teñir con sangre
  22. género de bacterias en forma de bastón
  23. Que es maligno y se presenta con una gran intensidad.
  24. Parte de la biología que estudia las relaciones de los seres vivos entre sí y con el medio en el que viven

51 Clues: infantefallecerindividuoenfermedadEstado febrilestar viviendomal estado de saludaccion de alimentardesarrollo del embriónparte física de un serfalta de flujo de sangremanchar o teñir con sangrepartícula vírica infecciosamicroorganismos procariotasórgano más grande del cuerpoQue hace daño o es perjudiciaQue causa o produce enfermedad...

Fascinating biology 2021-06-18

Fascinating biology crossword puzzle
Across
  1. tissue that transports water in plants
  2. the molecule that breaks down glucose in respiration
  3. finger like projections in small intestine that help the nutrients to be absorbed
  4. fluid connective tissue
  5. a type of carbohydrate transported in plants
  6. arc, the path taken by reflex action
  7. process by which digested nutrients passing into the bloodstream through small intestine
  8. reacting to a stimulus
  9. the unit of excretory system
  10. chewed food
  11. the organisms that cannot produce their own food
  12. moving from one place to another
  13. the path of food transport through phloem in plants
  14. removal of metabolic waste from our body
  15. organs of respiration in fish
Down
  1. taking in oxygen and releasing carbon dioxide
  2. process of taking in food
  3. glucose is stored as this in liver and muscles
  4. the unit of nervous system
  5. breaking down nutrients to release energy
  6. process of absorbed nutrients getting used by body cells
  7. an organism making its own kind by laying eggs/ giving birth
  8. organs of locomotion in amoeba
  9. action, a sudden and immediate response to stimulus

24 Clues: chewed foodreacting to a stimulusfluid connective tissueprocess of taking in foodthe unit of nervous systemthe unit of excretory systemorgans of respiration in fishorgans of locomotion in amoebamoving from one place to anotherarc, the path taken by reflex actiontissue that transports water in plantsremoval of metabolic waste from our body...

Biology test 2021-10-12

Biology test crossword puzzle
Across
  1. the action or fact of forming a united whole.
  2. a group of organs working to do one task like the digestive system
  3. all the inhabitants of a particular town, area, or country.
  4. not consisting of or deriving from living matter.
  5. the smallest structural and functional unit of an organism, typically microscopic and consisting of cytoplasm and a nucleus enclosed in a membrane.
  6. a group of atoms bonded together
  7. a chemical substance that neutralizes alkalis, dissolves some metals, and turns litmus red; typically, a corrosive or sour-tasting liquid of this kind.
  8. a particle smaller than an atom
  9. any of the distinct types of material of which animals or plants are made, consisting of specialized cells and their products.
  10. able to dissolve other substances.
Down
  1. a molecule containing a very large number of atoms, such as a protein, nucleic acid, or synthetic polymer.
  2. a particular area or place considered together with its inhabitants.
  3. an individual animal, plant, or single-celled life form.
  4. a biological community of interacting organisms and their physical environment.
  5. relating to or derived from living matter.
  6. the action or process of adhering to a surface or object.
  7. the regions of the surface, atmosphere, and hydrosphere of the earth (or analogous parts of other planets) occupied by living organisms.
  8. a part of an organism that is typically self-contained and has a specific vital function, such as the heart or liver in humans.
  9. a main or important element or ingredient to which other things are added.
  10. an extremely small amount of a thing or quality.

20 Clues: a particle smaller than an atoma group of atoms bonded togetherable to dissolve other substances.relating to or derived from living matter.the action or fact of forming a united whole.an extremely small amount of a thing or quality.not consisting of or deriving from living matter.an individual animal, plant, or single-celled life form....

Biology Vocabulary 2021-09-27

Biology Vocabulary crossword puzzle
Across
  1. Positively Charged
  2. the weighted average mass of all the natural isotopes of that element
  3. gain or lose electrons
  4. same numbers of protons; different number of neutrons.
  5. made up of two or more atoms that are bonded together
  6. what gets dissolved
  7. Negatively Charged
  8. made of two hydrogen atoms and one oxygen atom that are held together by covalent bonds
  9. share electrons
  10. an atom with a charge
  11. substance made of two or more different elements bonded together
Down
  1. substance made of one type of atoms
  2. shows the location of all electrons in an atom
  3. sum of the protons and neutrons in the nucleus
  4. attracted
  5. No charge
  6. what does dissolving
  7. uniform mixture
  8. polar molecule
  9. other types of molecules
  10. Number The number of protons in the nucleus

21 Clues: attractedNo chargepolar moleculeuniform mixtureshare electronsPositively ChargedNegatively Chargedwhat gets dissolvedwhat does dissolvingan atom with a chargegain or lose electronsother types of moleculessubstance made of one type of atomsNumber The number of protons in the nucleusshows the location of all electrons in an atom...

Cell biology 2021-09-27

Cell biology crossword puzzle
Across
  1. divides by mitosis and meiosis
  2. give proteins to rough ER, modifies and packages proteins
  3. contains hereditary material
  4. contain digestive enzymes to hydrolyze macromolecules
  5. helps bacteria stick to each other for genetic exchange
  6. region of naked DNA
  7. carries out most of photosynthesis
  8. protein synthesis
  9. help detoxify alcohol, form bile and breakdown fats
  10. aerobic respiration and energy
Down
  1. assemble microtubles for division
  2. divide by binary fission
  3. large amount of digestive enzymes
  4. absorb sun for photosynthesis
  5. site of metabolism
  6. modifies and synthesizes proteins
  7. protects cell from outside environment
  8. contains integral/peripheral proteins and active/passive transports in and out
  9. for movement
  10. fluid filled for nutrient storage, detoxification and waste export

20 Clues: for movementprotein synthesissite of metabolismregion of naked DNAdivide by binary fissioncontains hereditary materialabsorb sun for photosynthesisdivides by mitosis and meiosisaerobic respiration and energyassemble microtubles for divisionlarge amount of digestive enzymesmodifies and synthesizes proteinscarries out most of photosynthesis...

Biology 1 2021-09-09

Biology 1 crossword puzzle
Across
  1. 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 organism's life functions
  2. a suggested, testable answer to a well-defined scientific question or a possible, testable explanation for observations
  3. an explanation of some part of the natural world that has been thoroughly tested and is supported by a significant amount of evidence from observations and experiments
  4. the variable manipulated by the experimenter
  5. special structures that allow living organisms to sense the conditions of their internal or external environment
  6. The collected body of data from experiments and observations
  7. the group in an experiment that experiences no manipulation (does not contain the independent variable)
  8. observations that are not easily counted or measured, such as color or texture
  9. organisms that are able to make their own food
  10. organisms that eat only plants
  11. organism that is internally warmed by a heat-generating metabolic process
  12. the sum total of all processes in an organism that break down chemicals to produce energy and simple chemical building blocks
  13. the maintenance of stable internal conditions
  14. process by which two parents produce genetically different offspring (offspring receives a combination of DNA from two parents)
  15. the variable responding to the manipulated variable
  16. an abrupt and marked change in the DNA of an organism compared to that of its parents
  17. a microscope that passes a beam of electrons over the surface of a specimen
  18. the process by which physical and biological characteristics are transmitted from the parent (or parents) to the offspring
  19. observations involving numbers, such as counting or measuring
Down
  1. a factor that changes an experiment
  2. living creatures that are too small to see with the naked eye
  3. logical interpretation based on prior knowledge, experience, or evidence
  4. the metric system (abbreviated SI), which is the most widely used system of measurement in science
  5. a microscope that transmits a beam of electrons through a thinly sliced specimen
  6. organisms that eat both plants and other organisms
  7. organisms that depend on other organisms for their food
  8. the process by which green plants and some other organisms use the energy of sunlight and simple chemicals to produce their own food
  9. organism that lacks an internal mechanism for regulating body heat
  10. a microscope that shines light through a specimen using two lenses to magnify an image
  11. the sum total of all processes in an organism that use energy and simple chemical building blocks to produce large chemicals and structures necessary for life
  12. process by which a single organism produces genetically identical offspring (offspring receives all DNA from one parent)
  13. organisms that only organisms other than plants
  14. the group in an experiment that is manipulated (contains the independent variable)
  15. the idea that long ago, very simple life forms spontaneously appeared through chemical reactions
  16. a description of a natural relationship or principle, often expressed in mathematical terms, and supported by a significant amount of evidence

35 Clues: organisms that eat only plantsa factor that changes an experimentthe variable manipulated by the experimenterthe maintenance of stable internal conditionsorganisms that are able to make their own foodorganisms that only organisms other than plantsorganisms that eat both plants and other organismsthe variable responding to the manipulated variable...

Biology Definitions 2021-09-10

Biology Definitions crossword puzzle
Across
  1. 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
  2. group, the group in an experiment that is manipulated (contains the independent variable)
  3. a factor that changes in an experiment
  4. organisms that eat only plants
  5. reproduction, process by which two parents produce genetically different offspring (offspring receives a combination of DNA from two parents)
  6. law, a description of a natural relationship or principle, often expressed in mathematical terms, and supported by a significant amount of evidence
  7. 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
  8. reproduction, process by which a single oranism produces genetically identical offspring(offspring recieves all DNA from one parent)
  9. organisms that depend on other organisms for their food
  10. the data measured, collected, perceived or noticed, especially during an experiment
  11. living creatures that are too small to see with the naked eye
  12. the mainenance of stable internal conditions
  13. organisms that only eat organisms other than plants
  14. organisms that eat both plants and other organisms
  15. 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
  16. the idea that long ago, very simple life forms spontaneouslyappeared through chemical reactions
Down
  1. electron microscope, a microscope that passes a beam of electrons over the surface of a specimen
  2. organism that is internally warmed by a heat-generating metabolic process
  3. the sum total of all processes in an organism that break down chemicals to produce energy and simple chemical building blocks
  4. a suggested testable answer to a well-defined scientific question or a possible testable explanation for observations
  5. organisms that are able to make their own food
  6. the collected body of data from experiments and observations
  7. special structures that allow living organisms to sense the conditions of their internal or external enviroment
  8. an abrupt and marked change in the DNA of an organism compared to that of its parents
  9. group, the group in an experiment that experiences no manipulation (does not contain the independent variable)
  10. the process by which preen plants aand some other organisms use the energy of sunlight and simple chemicals to produce their own food
  11. electron microscope, microscopes that use a particle beam of electrons to visualize specimens and generate a highly-magnified image
  12. light microscope, a microscope that shines light through a specimen using two lenses to magnify an image
  13. system of units, the metric system (abreviatedd SI), which is the most widely used system of measurement in science
  14. the process by which physical and biological characteristics are transmitted from the parent (or parents) to the offspring
  15. logical interpretation based on prior knowledge, experience, or evidence

31 Clues: organisms that eat only plantsa factor that changes in an experimentthe mainenance of stable internal conditionsorganisms that are able to make their own foodorganisms that eat both plants and other organismsorganisms that only eat organisms other than plantsorganisms that depend on other organisms for their food...

Biology crossword 2021-11-17

Biology crossword crossword puzzle
Across
  1. Enzyme that joins plasmid with human DNA
  2. A hard external skeleton in arthropods
  3. Gives the endoplasmic reticulum its rough edges
  4. Muscle wall that separates the left and right chamber
  5. any substance taken into the body than modifies chemical reaction in the body
  6. Movement of water through the cell membrane
  7. Having two identical alleles of a particular gene
  8. Many organelles that are in the cytoplasm
  9. What is the process of biological classification
  10. Breakdown of the alveoli by weakening the walls of the alveoli
  11. When populations of a species are in decline, their numbers may be conserved
  12. Loss of water vapour from plant leaves
  13. Wave of contraction in the alimentary canal
  14. Needed to make DNA in the plants
  15. Enzyme that removes hydrogen from a substance
  16. A spontaneous genetic change in which new alleles are formed
  17. Process when red blood cells burst
  18. Process that results in a serious oxygen shortage in the water
  19. Chest pains when the blood supply to the heart is reduced
Down
  1. This is combined with 3 molecules of an organic acid called fatty acid
  2. Change in internal or external environment of an organ
  3. Removal of nitrogen-containing part of amino acids to form urea
  4. Cells in the trachea that secretes mucus
  5. A process to slow down the rate of oxidation of sugar in the plant
  6. Term used when the mass of living organisms is being considered
  7. Bacterial DNA in the form of a circular strand
  8. Enzymes in tears
  9. Polysaccharide that forms a food storage substance in animal cells
  10. Junction between 2 neurones
  11. Nuclear division giving rise to genetically identical cells
  12. The change in adaptive features of a population over time
  13. Sac containing enzymes that break down egg membrane
  14. Process where energy is obtained from food
  15. A reaction that split large molecules into smaller ones
  16. Movement of sucrose and amino acids in the phloem
  17. The fusion of gamete nuclei
  18. Process of getting energy from ammonia
  19. Removal of toxic substances from organisms
  20. Blood vessel that carries blood away from heart
  21. Chemical substance on the surface of all cells
  22. This respiration does not involve oxygen
  23. Sheet of tissue that separates the thorax and the abdomen

42 Clues: Enzymes in tearsJunction between 2 neuronesThe fusion of gamete nucleiNeeded to make DNA in the plantsProcess when red blood cells burstA hard external skeleton in arthropodsLoss of water vapour from plant leavesProcess of getting energy from ammoniaEnzyme that joins plasmid with human DNACells in the trachea that secretes mucus...

Biology IGCSE 2021-11-15

Biology IGCSE crossword puzzle
Across
  1. The _____ of an organism is its features.
  2. what are the organelles that are only present in the cytoplasm of plant cells
  3. How does a water vapour molecule move out of the air space of a leaf into the atmosphere on a dry day
  4. A ______ resource is one that can be removed from the environment without running out.
  5. What nucleotide is paired with Adenine
  6. _____ can be used to control fertility.
  7. which blood cell need glucose
  8. Keeps its concentration low when continual removal of oxygen by blood capillaries in the capillary lining
  9. Alcohol is a _______ drug, which slows down reaction time and reduces inhibitions.
  10. Medication that prevents the formation of blood clot in the arteries
  11. Proteins are broken down to remove the ______ by the process of deamination.
  12. ______ is an example of habitat destruction: it can lead to extinction, soil erosion, and etc.
  13. A membrane that is outside of the lung and the inside of the thorax that are lined with a smooth membrane
  14. What is the name of the test for vitamin C
  15. What is the process of mechanical digestion in the mouth by means of the teeth
  16. Change in the external or internal environment of an organism
  17. How Are leaf veins constructed in dicotyledon leaves
  18. The _____ is the site of breakdown of alcohol and other toxins.
  19. Bacterium that was identified as a cause of food poisoning
  20. What is the word to describe a plant tissue lacking water
  21. What do you call a substance that removes the hydrogen in a substance
Down
  1. A substance when cell wall are thickened and impregnated with
  2. ______ can be used to extract fruit juices.
  3. Genetic engineering includes the _____ of human genes into bacteria to produce human insulin.
  4. if a ______ occurs in a gamete, it will affect all the cells of the individual that develops to form a zygote.
  5. Oestrogen and progesterone are secreted by ______ glands.
  6. What is the any part of the plant is called when it uses or store food
  7. What do you call the chemical compound that an enzyme works on
  8. The inheritance of sickle-cell anemia can be predicted using _____ diagrams.
  9. What do you call the transport of sugars and amino acids in plants
  10. A black pigment in the eye that absorbs light
  11. Plasma with the fibrinogen removed
  12. Process when food molecules are combined with oxygen
  13. Organisms that reproduce ________ use mitosis to create more cells.
  14. How is energy transferred between trophic levels?
  15. What do you call a group of organisms that can reproduce successfully to produce fertile offspring?
  16. A Fluid when plasma is leaked to surrounding tissue
  17. What do you call the abnormal coloration of leaves which is caused by nitrate and magnesium ion deficiency
  18. Device that measures the rate of respiration by seeing how oxygen is taken up
  19. In which process is excess amino acids converted to form glycogen and urea in the liver
  20. What do you call a group of cells with similar structures working together to perform a shared function.
  21. Made in the liver when excess amino acids are broken down

42 Clues: which blood cell need glucosePlasma with the fibrinogen removedWhat nucleotide is paired with Adenine_____ can be used to control fertility.The _____ of an organism is its features.What is the name of the test for vitamin C______ can be used to extract fruit juices.A black pigment in the eye that absorbs light...

Biology Vocabulary 2021-12-14

Biology Vocabulary crossword puzzle
Across
  1. Disorder in which some of the body's cells lose the ability to control growth
  2. Threadlike structure of DNA and protein that contains genetic information in eukaryotes, chromosomes are found in the nucleus;in prokaryotes, they are found in the cytoplasm
  3. Division of the cytoplasm to form two separate daughter cells
  4. Reproduction involving the union of gametes
  5. Region of a chromosome where the two sister chromatids attach
  6. Substance found in eukaryotic chromosomes that consist of DNA tightly coiled around histones
  7. Series of events in which a cell grows, prepares for division, and divides to form two daughter cells
  8. Developing stage of a multicellular organism
  9. Cells that are able to develop into any type of cell in the body
  10. Phase of mitosis in which the chromosomes separate and move to opposite ends of the cell
  11. Structure in an animal cell that helps to organize cell division
  12. one of the two identical sister parts of a duplicated chromosome
  13. Phase of mitosis in which the distinct individual chromosomes begin to spread out into a tangle of chromatin
  14. Reproduction, as budding, fission, or spore formation, not involving the union of gametes.
  15. Mass of rapidly dividing cells that can damage surrounding tissue
  16. Stage of early development in mammals that consist of a hollow ball of cells
  17. Unspecialized cells that can give rise to one or more types of specialized cells
Down
  1. The division of a cell into two daughter cells with the same genetic material
  2. One of a group of external regulatory proteins that stimulate the growth and division of cells
  3. Cell with limited potential to develop into many types of differentiated cells
  4. Process in which cells become specialized in structure and function
  5. One of a family of proteins that regulates the cell cycle in eukaryotic cells
  6. Period of the cell cycle between cell division
  7. Process of programmed cell death
  8. Phase of mitosis in which the chromosomes line up across the center of the cell
  9. First and longest phase of mitosis in which the genetic material inside the nucleus condenses and the chromosomes become visible
  10. Cells that are capable of developing into some but not all the body's cells
  11. Part of eukaryotic cell division during which the cell nucleus divides

28 Clues: Process of programmed cell deathReproduction involving the union of gametesDeveloping stage of a multicellular organismPeriod of the cell cycle between cell divisionDivision of the cytoplasm to form two separate daughter cellsRegion of a chromosome where the two sister chromatids attach...

biology bonus 2021-12-14

biology bonus crossword puzzle
Across
  1. The process by which cells become specialized
  2. Cell division that produces gametes
  3. Very large molecules that make up living things
  4. division of the chromosomes or division of the two copies of DNA
  5. Cells with half the genetic information of the original cells
  6. Distinguishing quality or characteristic
  7. The way in organism looks or the treat the organism possesses
  8. The actual genes of an organism possesses
  9. Cells with a full set of genetic information of the original cells
  10. Mutations that produce changes in a single gene
  11. One or more bases are inserted into a DNA sequence
  12. Recessive genes present on the X chromosome `
Down
  1. The delivery of characteristics from parents to offspring
  2. Having different alleles for a trait
  3. The process that living things use to maintain stable conditions
  4. When cancer cells spread to new body parts
  5. The scientific study of heredity
  6. what an organism's chromosomes look like
  7. The differences of DNA between different organisms of the same species
  8. One or more bases are deleted from a DNA sequence

20 Clues: The scientific study of heredityCell division that produces gametesHaving different alleles for a traitwhat an organism's chromosomes look likeDistinguishing quality or characteristicThe actual genes of an organism possessesWhen cancer cells spread to new body partsThe process by which cells become specialized...

Cell Biology 2021-12-13

Cell Biology crossword puzzle
Across
  1. a small sphere in the center of the nucleus; it makes ribosomes
  2. the powerhouse of the cell (organelle)
  3. a storage sac in the cell; in PLANT cells, a large one holds water
  4. tiny hair-like structures on the outside of some cells
  5. a thick and strong extra layer around the outside of PLANT cells (cell part)
  6. the process in PLANT cells where they use sunlight energy to make glucose; happens in the chloroplasts
  7. water molecules moving across a membrane from an area of high concentration to an area of low concentration
  8. cell __________; a barrier that goes around the cell and separates the inside of a cell from the outside (cell part)
  9. the garbage collector of the cell; it breaks down worn out cell parts (organelle)
  10. __________ transport; needs ATP energy to move molecules against the concentration gradient
  11. a passageway for proteins; it has ribosomes attached to it (organelle)
  12. long tails on the outside of some cells that help the cell move or swim
Down
  1. molecules moving from an area of high concentration to an area of low concentration
  2. the jelly-like fluid inside a cell; the organelles float around in it (cell part)
  3. cellular ______________; the process of making ATP energy in the mitochondria from glucose and oxygen
  4. it does photosynthesis in PLANT cells; it is what makes plant leaves green (organelle)
  5. _______ body; where proteins get customized before being sent out of the cell
  6. ___________ transport; molecules move on their own (without energy) through the cell membrane or through protein channels
  7. the "brain" or control center of the cell; it has the DNA inside (organelle)
  8. the tangled, spread out form of DNA
  9. microtubules and microfilaments; it helps the cell keep its shape
  10. tiny organelles that makes proteins; either floating freely or attached to the rough ER
  11. a passageway for proteins; it doesn't have ribosomes attached (organelle)

23 Clues: the tangled, spread out form of DNAthe powerhouse of the cell (organelle)tiny hair-like structures on the outside of some cellsa small sphere in the center of the nucleus; it makes ribosomesmicrotubules and microfilaments; it helps the cell keep its shapea storage sac in the cell; in PLANT cells, a large one holds water...

Molecular Biology 2021-12-17

Molecular Biology crossword puzzle
Across
  1. Is the product of glycolysis.
  2. Glucose is converted to pyruvate in the cytoplasm.
  3. The property of water molecules sticking to other water molecules
  4. Important structural component for cell wall of plant cells
  5. The process in which large molecules are broken down by enzyme-catalyst.
  6. The linking of two monomers.
  7. Is the use of prokaryotes to create yoghurts and cheese.
  8. Serves as a form of energy storage in animals for glucose and carbohydrates
  9. Used as long-term storage in plants
  10. The synthesis of polypeptides on ribosomes.
  11. Catabolism of a cell without oxygen.
  12. One of the two components of starch, and is a polysaccharide
  13. Are membrane-bound compartments inside the chloroplasts.
Down
  1. The breakdown of a compound due to reaction with water
  2. Created with two or more simple sugars linked together.
  3. The production of carbon compounds in cells using light energy.
  4. Are enzymes that are involved in DNA replication and transcription.
  5. Protein within our circulatory system that carries oxygen throughout the body and CO2 from our organs and tissues back to the lungs.
  6. The process by which RNA is formed.
  7. Refers to the attachment of a phosphate group to a molecule.
  8. 3 RNA bases
  9. The process in which large molecules are made from smaller molecules to store energy.
  10. Created with two simple sugars linked together.
  11. This DNA process occurs when a cell is preparing for mitosis
  12. The process by which proteins unfold and lose their shape.
  13. Formed from one glycerol and three fatty acids

26 Clues: 3 RNA basesThe linking of two monomers.Is the product of glycolysis.The process by which RNA is formed.Used as long-term storage in plantsCatabolism of a cell without oxygen.The synthesis of polypeptides on ribosomes.Formed from one glycerol and three fatty acidsCreated with two simple sugars linked together....

Biology retrieval 2021-12-16

Biology retrieval crossword puzzle
Across
  1. movement of water in plant
  2. Inflammatory disease
  3. an adaptation of the aveoli
  4. you cant catch it
  5. PH2
  6. a disease you can spread to others
  7. Form scabs
  8. stops back flow of blood
  9. Dirty water
  10. discovered antiseptic
  11. cells Open and close allowing access to the stomata
Down
  1. Means world
  2. discovered by Edward Jenner
  3. Dirty food
  4. patrol body looking for pathogens
  5. How plants transport water
  6. breaks this down into amino acids
  7. Brings back blood to the heart
  8. for growth and repair
  9. Hungarian Dr that discovered hand washing
  10. What makes leaves green
  11. a plant fungal disease
  12. What you are vaccinated with
  13. Adisease that is spread world wide
  14. a plant viral disease
  15. Takes blood from the heart to the body

26 Clues: PH2Dirty foodForm scabsMeans worldDirty wateryou cant catch itInflammatory diseasefor growth and repaira plant viral diseasediscovered antiseptica plant fungal diseaseWhat makes leaves greenstops back flow of bloodmovement of water in plantHow plants transport waterdiscovered by Edward Jenneran adaptation of the aveoliWhat you are vaccinated with...

Developmental biology 2022-03-28

Developmental biology crossword puzzle
Across
  1. lumen of the neural tube forms this part of the brain
  2. cells that are present at the junction of surface ectoderm cells and neural tube cells
  3. failure of sacral and vagal neural crest cells to migrate can lead to
  4. intermediate mesoderm gives rise to
  5. failure of the neural tube to close can lead to
  6. structure that becomes the nerve cord
  7. Nervous system originates from this germ layer
  8. mesoderm that along with the neural crest cells forms the face and skull
  9. in adult mammals, the nerve cord becomes
  10. Foxd3 inhibits expression of this protein in the glial precursor cells
Down
  1. an embryo undergoing the process of neurulation can be called as
  2. protein responsible for differentiation of ectoderm in to the three different layers
  3. somites are formed from this layer of mesoderm
  4. dorsolateral pathway mainly leads to formation of
  5. this protein establishes a secondary signalling centre in the floor plate
  6. absence of Kit protein can lead to
  7. neural crest cells that form the wall of large arteries
  8. mesoderm layer that is farthest from the notochord
  9. cells that attach to the notochord during neural plate folding
  10. chordamesoderm forms the

20 Clues: chordamesoderm forms theabsence of Kit protein can lead tointermediate mesoderm gives rise tostructure that becomes the nerve cordin adult mammals, the nerve cord becomessomites are formed from this layer of mesodermNervous system originates from this germ layerfailure of the neural tube to close can lead to...

Biology Crossword 2022-04-01

Biology Crossword crossword puzzle
Across
  1. deals with nonliving things
  2. Which organelle contains a network of channels that involve ribosomes and work to release proteins?
  3. Which organelle has a rod-like structure, form spindle fibers during cell division, and is located near the nucleus?
  4. an organism whose presence, absence or abundance reflects a specific environmental condition.
  5. the ability for a living thing to carry out stable living conditions and go through its life process
  6. a liquid capable of dissolving other substances
  7. a species selected to act as an ambassador, icon or symbol for a defined habitat, issue, campaign or environmental cause.
  8. a large molecule that has multiple bonds
  9. molecules that are "water fearing"
  10. an organelle found only in animal cells
  11. species selected for making conservation-related decisions
  12. true or false? dogs are biotic
  13. Which organelle is located inside the cytoplasm, and serve as being the storage units for water, protein, and carbohydrates?
  14. Which organelle is located within the center of the cell, and contains DNA?
  15. true or false? plants are abiotic
  16. a cell with no nucleus and no membrane bound organelles
Down
  1. a group of organisms of the same species occupying a particular space at a particular time that can potentially interbreed
  2. very complex, large molecules
  3. Which organelle packages, modifies, and assembles proteins out of the cell?
  4. Which organelle produces ATP, converts food into energy, and aids in cellular respiration?
  5. Which non-membrane bound organelle is responsible for making proteins, and can either be free floating in the cytoplasm, or be attached to the rough ER?
  6. deals with living things
  7. Which organelle is found in plant cells ONLY and uses photosynthesis to produce food/energy?
  8. the dissolved substance within a solution
  9. Which organelle is located inside the nucleus and produces ribosomes?
  10. a group or association of populations of two or more different species occupying the same geographical area at the same time
  11. a cell with a nucleus and membrane bound organelles
  12. Which organelle is a jelly-like substance that holds all the organelles in place?
  13. Which organelle surrounds the cell membrane, is found ONLY in plants, and serves as support and protection towards the cell?
  14. Which organelle also contains a network of transport channels but DO NOT contain ribosomes but rather aids in the break-down of toxins?
  15. an example of an abiotic factor would be

31 Clues: deals with living thingsdeals with nonliving thingsvery complex, large moleculestrue or false? dogs are biotictrue or false? plants are abioticmolecules that are "water fearing"an organelle found only in animal cellsa large molecule that has multiple bondsan example of an abiotic factor would bethe dissolved substance within a solution...

Biology 6 2022-02-17

Biology 6 crossword puzzle
Across
  1. a phylum or group of phyla that comprises the single-celled microscopic animals, which include amoebas, flagellates, ciliates, sporozoans, and many other forms. They are now usually treated as a number of phyla belonging to the kingdom Protista.
  2. reproduction also can be asexual by
  3. free swimming or fixed to an object
  4. mouth pore through a short tube is called
  5. its slipper shape is maintained by the flexible and firm outer covering called
  6. a representative ciliate is the
  7. some can change form, depending upon environment they are in this ability is called
  8. indigestible wastes pass out of the ciliate by the
  9. any of a group of spore-producing organisms feeding on organic matter, including molds, yeast, mushrooms, and toadstools.
  10. is a unicellular fungus that causes dough to rise
  11. regulation of water and elimination of excess water is done by organelle called
  12. includes all organisms that are not animals, plants , or fungi
Down
  1. feed on in living organisms
  2. histolytica that causes severe diarrhea called
  3. in human history caused more deaths than any other disease
  4. can contaminate water and cause diarrhea
  5. spread by the tsetse fly which only lives in Africa
  6. which type of movement is it
  7. feed on dead organic material
  8. all are one-celled
  9. a simple, nonflowering, and typically aquatic plant of a large group that includes the seaweeds and many single-celled forms.
  10. short hair like structures
  11. food gets swept into the indentation called
  12. sexual reproduction called
  13. they can respond to a stimulus; this action is called

25 Clues: all are one-celledshort hair like structuressexual reproduction calledfeed on in living organismswhich type of movement is itfeed on dead organic materiala representative ciliate is thereproduction also can be asexual byfree swimming or fixed to an objectcan contaminate water and cause diarrheamouth pore through a short tube is called...

Biology Crossword 2022-02-28

Biology Crossword crossword puzzle
Across
  1. most common pigments
  2. carrier molecule
  3. Lose energy as they move down the chain
  4. Chlorophylls and carotenoids are grouped in clusters of hundreds of pigments
  5. produced in the calvin cycle
  6. organic compounds
  7. - organisms able to make their own food
  8. compounds that absorb light
Down
  1. - converting CO2 and water to sugar using sunlight
  2. NADPH is good at donating these
  3. energy in ATP is released when this is removed
  4. dioxide CO2
  5. - responsible for collecting sunlight
  6. other accessory pigments
  7. -organisms that must get their food from other sources
  8. reaction organic compounds (carbohydrates) formed from CO2 and ATP and NADPH
  9. another word for glucose
  10. form stacks called grana
  11. made of many colors in the visible spectrum
  12. cycle light energy from the sun is converted to chemical energy, stored in ATP and a carrier molecule called NADPH

20 Clues: dioxide CO2carrier moleculeorganic compoundsmost common pigmentsother accessory pigmentsanother word for glucoseform stacks called granacompounds that absorb lightproduced in the calvin cycleNADPH is good at donating these- responsible for collecting sunlightLose energy as they move down the chain- organisms able to make their own food...

Biology Test 2022-05-16

Biology Test crossword puzzle
Across
  1. The type of cell with a nucleus
  2. 3rd phase of mitosis where the spindles have begun to pull chromosomes apart
  3. A collection of tissues with a similar function
  4. Made of a phosphate group, a sugar, and a nitrogenous base; DNA
  5. The group of organs that work together to complete a function
  6. Long term energy storage; fats
  7. Provides quick energy; pasta
  8. When the earth blocks the light from the sun to the moon
  9. 2nd phase of mitosis where the chromosomes are lined up in the middle
Down
  1. When the moon gets in the way of the sun and a shadow is casted on earth
  2. A collection of cells with a similar function
  3. 1st phase of mitosis where the chromosomes are in the nucleus, not yet lined up
  4. a living entity whether single or multicellular
  5. 4th phase of mitosis where the nuclei are beginning to form
  6. specialized structures within the cell that have a specific function
  7. The type of cell without a nucleus
  8. The amount of offspring an organism has
  9. 2 or more atoms that are connected by a chemical bond
  10. The smallest fundamental unit of life
  11. Made of amino acids; meat and beans

20 Clues: Provides quick energy; pastaLong term energy storage; fatsThe type of cell with a nucleusThe type of cell without a nucleusMade of amino acids; meat and beansThe smallest fundamental unit of lifeThe amount of offspring an organism hasA collection of cells with a similar functionA collection of tissues with a similar function...

Biology Test 2022-05-16

Biology Test crossword puzzle
Across
  1. The type of cell without a nucleus
  2. 2 or more atoms that are connected by a chemical bond
  3. The group of organs that work together to complete a function
  4. Long term energy storage; fats
  5. specialized structures within the cell that have a specific function
  6. Made of a phosphate group, a sugar, and a nitrogenous base; DNA
  7. 2nd phase of mitosis where the chromosomes are lined up in the middle
  8. The smallest fundamental unit of life
  9. 1st phase of mitosis where the chromosomes are in the nucleus, not yet lined up
  10. The amount of offspring an organism has
Down
  1. Provides quick energy; pasta
  2. Made of amino acids; meat and beans
  3. A collection of cells with a similar function
  4. When the moon gets in the way of the sun and a shadow is casted on earth
  5. The type of cell with a nucleus
  6. a living entity whether single or multicellular
  7. 3rd phase of mitosis where the spindles have begun to pull chromosomes apart
  8. A collection of tissues with a similar function
  9. When the earth blocks the light from the sun to the moon
  10. 4th phase of mitosis where the nuclei are beginning to form

20 Clues: Provides quick energy; pastaLong term energy storage; fatsThe type of cell with a nucleusThe type of cell without a nucleusMade of amino acids; meat and beansThe smallest fundamental unit of lifeThe amount of offspring an organism hasA collection of cells with a similar functiona living entity whether single or multicellular...

Biology resit 2022-05-16

Biology resit crossword puzzle
Across
  1. gland that produces fight/flight hormones
  2. layer of skin where fat is stored
  3. closed by a sphincter until urination occurs
  4. used to warn others of approaching predators
  5. sense detected by the tongue
  6. elastic organ collecting urine
  7. divided into the cortex and medulla
  8. form of blood carried by veins
  9. chemical messages moving around the body
  10. system that controls body functions
  11. yellow fluid containing waste products
  12. a tube attached to each kidney
  13. divided arteries
  14. speeds up when the autonomic nervous system reacts to danger
  15. organs of touch around the face and mouth
Down
  1. tiny tubule in the medulla
  2. hormones that do not require transport
  3. _____or flight response to danger
  4. structure that produces sound
  5. field of ______. Area visible to an animal
  6. waterproof top layer of skin
  7. nervous system that responds to danger
  8. tube that takes oxygen to the lungs
  9. hormones transported away from site of release
  10. tiny organs of gas exchange
  11. strongest and thickest part of the skin
  12. part of the brain that regulates balance
  13. divided veins
  14. branch off the trachea
  15. contains valves to prevent backflow of blood
  16. gland that controls hormone function
  17. prey species have these on the side of the head

32 Clues: divided veinsdivided arteriesbranch off the tracheatiny tubule in the medullatiny organs of gas exchangewaterproof top layer of skinsense detected by the tonguestructure that produces soundelastic organ collecting urineform of blood carried by veinsa tube attached to each kidney_____or flight response to dangerlayer of skin where fat is stored...

biology vocab 2022-05-18

biology vocab crossword puzzle
Across
  1. when an animal or plant has offspring
  2. events that occur in the animal kingdom
  3. a group of substances that are essential
  4. unit of living organisms
  5. a method of cell division
  6. particles in the cytoplasm of cells
  7. unit of composed dna
  8. organisms in an ecosystem
  9. appears in nucleus during cell division
  10. makes up skeleton
Down
  1. preserved from a long time ago
  2. a change in chromosomes of a gene or cell
  3. producing the same phenotype
  4. protoplasm of cell membrane
  5. occurs during reproduction
  6. a mature fertilized plant
  7. any carnivorous animal
  8. any agent that can cause disease
  9. group of complex proteins
  10. functional unit such as a lung or kidney

20 Clues: makes up skeletonunit of composed dnaany carnivorous animalunit of living organismsa method of cell divisiona mature fertilized plantgroup of complex proteinsorganisms in an ecosystemoccurs during reproductionprotoplasm of cell membraneproducing the same phenotypepreserved from a long time agoany agent that can cause disease...

Biology Review 2022-05-13

Biology Review crossword puzzle
Across
  1. controls amount of light in microscope
  2. stores food and water for the cell
  3. doesn't let anything pass through it
  4. blood vessels that carry oxygenated blood
  5. type of muscle found in the esophagus
  6. where cellular respiration takes place
  7. reaction that happens without thinking
  8. also known as the windpipe
  9. type of stem cell that can become any type
  10. part of the blood responsible for clotting
  11. where red blood cells are produced
  12. mitosis stage where chromosomes are at equator
Down
  1. stage where DNA is replicated
  2. body system that produces hormones
  3. plant tissue responsible for transport
  4. structures that make proteins
  5. where gas exchange occurs in the lungs
  6. produces insulin
  7. particles move from high to low concentration
  8. organ system that includes skin
  9. connects sister chromatids
  10. all living things are made up of these
  11. type of cell that doesn't have a cell wall

23 Clues: produces insulinconnects sister chromatidsalso known as the windpipestage where DNA is replicatedstructures that make proteinsorgan system that includes skinbody system that produces hormonesstores food and water for the cellwhere red blood cells are produceddoesn't let anything pass through ittype of muscle found in the esophagus...

Biology vocabulary 2021-06-06

Biology vocabulary crossword puzzle
Across
  1. is a chemical element with the symbol C and atomic number 6.
  2. is any substance that is consumed to provide nutritional support to an organism.
  3. an entity capable of carrying on life functions.
  4. is the ability to do work, It may exist in kinetic, thermal, electrical, chemical, or other forms.
  5. an atom is the smallest unit of ordinary matter that makes up a chemical element.
  6. is the brittle or crumbly surface layer that covers the Earth's surface.
  7. an animal that feeds on plants.
  8. it is a major group of living organisms, such as trees, flowers, herbs, shrubs, weeds, et.
  9. it is the basic structural and functional unit of living organisms.
  10. it is the smallest part of a substance that retains the chemical and physical properties of a substance.
Down
  1. an animal that feeds on flesh.
  2. is plant materials used as biofuels.
  3. are large biomolecules and macromolecules consisting of one or more long chains of amino acid residues.
  4. is a molecule consisting of two chains of polynucleotides wrapped around each other.
  5. is the chemical element with the symbol O and atomic number 8.
  6. is an organic compound of formula n, consisting of a linear chain of several hundred to several thousand linked.
  7. is a simple sugar with the molecular formula C₆H₁₂O₆.
  8. is any natural space and what it contains living organisms, plants, animals, or non-living materials.
  9. energy It is the quantitative property that must be transferred to an object.
  10. is a polymeric carbohydrate composed of glucose units.

20 Clues: an animal that feeds on flesh.an animal that feeds on plants.is plant materials used as biofuels.an entity capable of carrying on life functions.is a simple sugar with the molecular formula C₆H₁₂O₆.is a polymeric carbohydrate composed of glucose units.is a chemical element with the symbol C and atomic number 6....

Biology vocabularye 2021-06-06

Biology vocabularye crossword puzzle
Across
  1. is an organic compound of formula n, consisting of a linear chain of several hundred to several thousand linked.
  2. to change in form, appearance, or structure, metamorphose.‏
  3. it is a major group of living organisms, such as trees, flowers, herbs, shrubs, weeds, et.
  4. an entity capable of carrying on life functions.
  5. is the ability to do work, It may exist in kinetic, thermal, electrical, chemical, or other forms.
  6. it is the smallest part of a substance that retains the chemical and physical properties of a substance.
  7. an animal that feeds on plants.
  8. is a simple sugar with the molecular formula C₆H₁₂O₆.
  9. an atom is the smallest unit of ordinary matter that makes up a chemical element.
  10. is a chemical element with the symbol C and atomic number 6.
  11. is the brittle or crumbly surface layer that covers the Earth's surface.
Down
  1. is any substance that is consumed to provide nutritional support to an organism.
  2. is any natural space and what it contains living organisms, plants, animals, or non-living materials.
  3. is plant materials used as biofuels.
  4. an animal that feeds on flesh.
  5. is a molecule consisting of two chains of polynucleotides wrapped around each other.
  6. is a polymeric carbohydrate composed of glucose units.
  7. energy it is the quantitative property that must be transferred to an object.
  8. are large biomolecules and macromolecules consisting of one or more long chains of amino acid residues.
  9. is the chemical element with the symbol O and atomic number 8.
  10. it is the basic structural and functional unit of living organisms.

21 Clues: an animal that feeds on flesh.an animal that feeds on plants.is plant materials used as biofuels.an entity capable of carrying on life functions.is a simple sugar with the molecular formula C₆H₁₂O₆.is a polymeric carbohydrate composed of glucose units.to change in form, appearance, or structure, metamorphose.‏...

biology bonus 2022-01-03

biology bonus crossword puzzle
Across
  1. What kind of cells does mitosis produces?
  2. What contains a nucleus and membrane-bound structures?
  3. What is the microscopic opening in the leaves of plants that allows for gas exchange and water loss?
  4. what increases genetic variance when natural selection selects for tow more extreme phenotypes when each have specific advantages?
  5. What are the cells that can become more than one type of cell?
  6. What is it called when you group thing into levels based upon similarities?
  7. What happens during the G1 phase of the cell cycle?
  8. What is a disorder in which body cells lose the ability to control cell division?
  9. What occurs at the same time as telophase?
Down
  1. DNA makes up genes which make up...
  2. What makes up the sides of the DNA molecules?
  3. When both alleles are expressed but neither one is dominant over the other?
  4. When all organisms have died?
  5. What are the preserved remains or impression of an organism?
  6. What controls all function of cells
  7. What is the resulting cell called after fertilization?
  8. The delivery of characteristics from parent to offspring?
  9. All living things are made of...
  10. What type of mutation allow one or more bases to be inserted into a DNA sequence?
  11. The way an organism looks or the trait the organism possesses?
  12. When cancer cells spread to new parts of the body?

21 Clues: When all organisms have died?All living things are made of...DNA makes up genes which make up...What controls all function of cellsWhat kind of cells does mitosis produces?What occurs at the same time as telophase?What makes up the sides of the DNA molecules?When cancer cells spread to new parts of the body?...

BIOLOGY TEST 2022-01-04

BIOLOGY TEST crossword puzzle
Across
  1. fluid that fills the spaces between the cells
  2. gland located in the loop of duodenum
  3. muscles that make the heart
  4. emergency hormone
  5. chemical substance secreted by endocrine gland
  6. hormone that regulates salt and water balance
  7. state of mental strain
  8. receiving chambers of the heart
  9. master gland
  10. female hormone
Down
  1. gland, like a cap over the kidneys
  2. valve inbetween the left auricle and left ventricle
  3. lower chambers of the heart
  4. hormone that regulates metabolic activities
  5. membrane covering the heart
  6. biological term for RBC
  7. hyposecretion of thyroxine in children
  8. natural pacemaker of the heart
  9. period between 10-19 yrs of age in one's life
  10. lowers the blood sugar

20 Clues: master glandfemale hormoneemergency hormonelowers the blood sugarstate of mental strainbiological term for RBClower chambers of the heartmembrane covering the heartmuscles that make the heartnatural pacemaker of the heartreceiving chambers of the heartgland, like a cap over the kidneysgland located in the loop of duodenum...

Biology Vocabulary 2022-10-17

Biology Vocabulary crossword puzzle
Across
  1. the study of living organisms
  2. A cell with membrane-bound organelles
  3. Builds muscle (CHON)
  4. part of an organism that has a vital function
  5. Biochemical energy is converted into ATP
  6. Perform the functions of life
  7. Group of cells
  8. High to low concentration
  9. Glucose, Fructose
  10. Nonliving, infective agent
  11. Source of nuclear energy
Down
  1. Regulation of an organism's internal environment.
  2. Group of vital body parts that work together
  3. Light energy to chemical energy
  4. DNA and RNA (CHONP)
  5. the carrier of genetic information.
  6. Protein cell of a Virus
  7. System of molecules that perform functions of life
  8. Single-celled organism
  9. Fats (CHO)
  10. Low to high concentration
  11. any of a number of specialized structures within a living cell
  12. an individual animal, plant, or single-celled life form.
  13. A protein that catalyzes a reaction without being changed.

24 Clues: Fats (CHO)Group of cellsGlucose, FructoseDNA and RNA (CHONP)Builds muscle (CHON)Single-celled organismProtein cell of a VirusSource of nuclear energyLow to high concentrationHigh to low concentrationNonliving, infective agentthe study of living organismsPerform the functions of lifeLight energy to chemical energythe carrier of genetic information....

biology vocab 2022-10-06

biology vocab crossword puzzle
Across
  1. -basic unit of matter
  2. -electrons are shared between atoms
  3. -the attraction between molecules of the same substance
  4. -is a homogeneous mixture
  5. -a pure substance consisting of all the same types of atom.
  6. -when electrons are gained or lost ____ are formed
  7. -the parts of the mixture are very evenly mixed (milk,blood,etc.)
  8. -any compound that forms OH- ion concentration than pure water
  9. -an attraction between molecules of different substances
  10. -cells that prevent sharp,sudden changes in pH
Down
  1. -electrons are shared unequally resulting in a a molecule which has roles.
  2. -the electrons are shared equally
  3. -the chemical combination of two or more elements in definite proportion
  4. -the parts of the mixture are unevenly mixed (oil + water, chicken noodle soup)
  5. - transferred from one atom to another
  6. -a mixture of water and undissolved materials
  7. -the substance that does the dissolving (water)
  8. -two or more elements or compounds that are physically mixed together but not chemically combined (trail mix)
  9. -the substance that gets dissolved (salt)
  10. -any compound that forms H+ ions in a solution

20 Clues: -basic unit of matter-is a homogeneous mixture-the electrons are shared equally-electrons are shared between atoms- transferred from one atom to another-the substance that gets dissolved (salt)-a mixture of water and undissolved materials-any compound that forms H+ ions in a solution-cells that prevent sharp,sudden changes in pH...

Biology Project 2022-10-05

Biology Project crossword puzzle
Across
  1. small, membrane-enclosed organelles that contain enzymes involved in a variety of metabolic reactions, including several aspects of energy metabolism
  2. the material of which the chromosomes of organisms other than bacteria (i.e., eukaryotes) are composed. It consists of protein, RNA, and DNA
  3. a microscopic network of protein filaments and tubules in the cytoplasm of many living cells, giving them shape and coherence
  4. wall, surrounds the plasma membrane of plant cells
  5. reticulum, a network of membranous tubules within the cytoplasm of a eukaryotic cell, continuous with the nuclear membrane. It usually has ribosomes attached and is involved in protein and lipid synthesis
  6. a membrane-bound cell organelle that contains digestive enzymes
  7. occurring in pairs and involved in the development of spindle fibers in cell division
  8. endoplasmic reticulum, synthesizes lipids, phospholipids as in plasma membranes, and steroids
  9. the gelatinous liquid that fills the inside of cell
  10. a minute particle consisting of RNA and associated proteins found in large numbers in the cytoplasm of living cells. They bind messenger RNA and transfer RNA to synthesize polypeptides and proteins
  11. a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid
  12. Endoplasmic, produce proteins for the rest of the cell to function
Down
  1. a microscopic double layer of lipids and proteins that bounds cells and organelles and forms structures within cells
  2. apparatus, a complex of vesicles and folded membranes within the cytoplasm of most eukaryotic cells, involved in secretion and intracellular transport
  3. help transport materials that an organism needs to survive and recycle waste materials
  4. increase the surface area of the cell exposed to the lumen to enhance absorption and secretion
  5. a plastid that contains chlorophyll and in which photosynthesis takes place
  6. the positively charged central core of an atom, consisting of protons and neutrons and containing nearly all its mass
  7. an organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur. It has a double membrane, the inner layer being folded inward to form layers
  8. a slender threadlike structure, especially a microscopic appendage that enables many protozoa, bacteria, spermatozoa
  9. any of several organized or specialized structures within a living cell
  10. a short eyelash-like filament that is numerous on tissue cells of most animals and provides the means for locomotion of protozoans of the phylum Ciliophora
  11. The aqueous solution of a cell's cytoplasm consists of water, organic molecules, and inorganic ions
  12. membrane, a double layer that encloses the cell's nucleus, where the chromosomes reside

24 Clues: wall, surrounds the plasma membrane of plant cellsthe gelatinous liquid that fills the inside of cella membrane-bound cell organelle that contains digestive enzymesEndoplasmic, produce proteins for the rest of the cell to functionany of several organized or specialized structures within a living cell...

Biology A 2022-11-07

Biology A crossword puzzle
Across
  1. occurs when there is more water either inside or outside the cell
  2. lacks nucleus
  3. read mRNA
  4. a mutation that doesn´t affect the amino acids produced
  5. half of a gene
  6. the removal of a nucleotide from the DNA strand
  7. mixes well with water
  8. the physical trait shown
  9. follows the natural concentration gradient
  10. the A nucleotide
  11. the addition of a nucleotide to the DNA strand
  12. fights against the concentration gradient
  13. none of the recessive gene is shown
  14. the G nucleotide
  15. the powerhouse of the cell
  16. scared of water
Down
  1. has a nucleus
  2. the addition of deletion of one nucleotide
  3. the C nucleotide
  4. X and Y chromosomes
  5. the cells ¨brain¨
  6. genes that are more likely to be shown
  7. blotches of both traits
  8. equal on both sides
  9. includes cell walls
  10. the genes you carry
  11. when the genes get passed from parent to child
  12. gains water
  13. the ¨weaker gene¨
  14. cell the cells we are made of
  15. the G nucleotide
  16. contains chlorophyll
  17. mixed genes
  18. loses water
  19. the end of the DNA strand.
  20. equal concentration gradient
  21. last name Jones
  22. ¨blended¨ traits
  23. when 2 heterozygous parents mix
  24. ¨pure breed¨

40 Clues: read mRNAgains watermixed genesloses water¨pure breed¨has a nucleuslacks nucleushalf of a genelast name Jonesscared of waterthe C nucleotidethe G nucleotidethe A nucleotidethe G nucleotide¨blended¨ traitsthe cells ¨brain¨the ¨weaker gene¨X and Y chromosomesequal on both sidesincludes cell wallsthe genes you carrycontains chlorophyll...

Cell Biology 2022-11-01

Cell Biology crossword puzzle
Across
  1. cells divide for growth and _______
  2. what does the enzyme catalase break down?
  3. a type of enzyme reaction, when large molecules are broken down into smaller molecules
  4. the transfer of genetic information from one organism to another
  5. provides structure and support for a cell
  6. loops of DNA that are found in bacterial cells
  7. another word for cell division
  8. an enzyme is specific to only one type of s____________
  9. the two types of stem cells are adult stem cells and ____________ stem cells
  10. a small section of DNA that codes for a protein
  11. a product that is made by genetic engineering and is used to treat type 1 diabetes
Down
  1. the enzyme that breaks down starch into maltose
  2. site of chemical reactions
  3. found in all living cells, they speed up chemical reactions
  4. the type of washing powder that DOES contain enzymes
  5. the enzyme that builds up glucose-1-phosphate into starch
  6. stem cells are used to treat d__________
  7. the shape of DNA
  8. the base of DNA that pairs with guanine
  9. caused by uncontrolled cell division
  10. thin threads that attach to chromosomes during cell division
  11. part of the cell that controls all cell activities
  12. site of protein synthesis
  13. how many bases of DNA are there?
  14. cells that can specialise (differentiate) into a range of cell types

25 Clues: the shape of DNAsite of protein synthesissite of chemical reactionsanother word for cell divisionhow many bases of DNA are there?cells divide for growth and _______caused by uncontrolled cell divisionthe base of DNA that pairs with guaninestem cells are used to treat d__________what does the enzyme catalase break down?...

Biology A 2022-11-06

Biology A crossword puzzle
Across
  1. mixed genes
  2. occurs when there is more water either inside or outside the cell
  3. includes cell walls
  4. last name Jones
  5. the G nucleotide
  6. ¨blended¨ traits
  7. the end of the DNA strand.
  8. the powerhouse of the cell
  9. loses water
Down
  1. the addition of deletion of one nucleotide
  2. read mRNA
  3. contains chlorophyll
  4. genes that are more likely to be shown
  5. the A nucleotide
  6. follows the natural concentration gradient
  7. lacks nucleus
  8. the physical trait shown
  9. scared of water
  10. ¨pure breed¨
  11. a mutation that doesn´t affect the amino acids produced

20 Clues: read mRNAmixed genesloses water¨pure breed¨lacks nucleuslast name Jonesscared of waterthe A nucleotidethe G nucleotide¨blended¨ traitsincludes cell wallscontains chlorophyllthe physical trait shownthe end of the DNA strand.the powerhouse of the cellgenes that are more likely to be shownthe addition of deletion of one nucleotide...

biology project 2022-01-07

biology project crossword puzzle
Across
  1. what do we do to the extracted cells in order to multiply by mitosis.
  2. how does the cell get its energy?
  3. What forms at the beginning of prophase?
  4. helps in the storage of materials inside the cell.
  5. It plays an important role in cell division.
  6. during interphase the cell grows and ____.
  7. jelly like substance inside the cell in which all the organelles are embedded.
  8. carry the genetic information.
  9. what happens to the chromatins in prophase?
  10. control center of the cell.
Down
  1. synthesizes ribosomes.
  2. what instrument is used to observe the chromosomes
  3. only present in plant cells.
  4. present in animal cells only. It is responsible for breaking down the cell debris.
  5. what type of solution should we place the cells for them to spread
  6. what is the power house of the cell?
  7. extract ____ blood cells from the collected blood sample.
  8. every chromosome is two chromatids joint by a?
  9. how many stages is interphase divided into?
  10. what is the second stage of interphase called?
  11. characterized by their ability to multiply rapidly in vitro
  12. what is interphase responsible for in a cell?
  13. in the final stage of interphase what does the cell prepare itself for?
  14. help in protein synthesis
  15. mitosis is a continuous process of cell division that occurs in the somatic cell during which a diploid mother cell duplicates and divides to give 2 __ diploid daughter cells.

25 Clues: synthesizes ribosomes.help in protein synthesiscontrol center of the cell.only present in plant cells.carry the genetic information.how does the cell get its energy?what is the power house of the cell?What forms at the beginning of prophase?during interphase the cell grows and ____.how many stages is interphase divided into?...

Biology Crossword 2022-01-27

Biology Crossword crossword puzzle
Across
  1. a plant growth regulator (plant hormone) that stimulates cell elongation
  2. 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
  3. 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
  4. a lipid whose molecules are made up of a glycerol molecule and three fatty acids
  5. a nitrogenous excretory product produced in the liver from the deamination of amino acids
  6. a device that uses a biological material such as an enzyme to measure the concentration of a chemical compound
  7. in the environment in which it is found
  8. a green pigment responsible for light capture in photosynthesis in algae and plants
  9. the probability of an organism surviving and
  10. a haploid cell specialised for fertilisation
Down
  1. protection against infectious diseases, gained either actively or passively
  2. having two identical alleles of a gene
  3. a hormone secreted by the adrenal glands in times of stress or excitemen
  4. enzymatic release of energy from organic compounds in living cells
  5. tissue containing sieve tubes and other types of cell, responsible for the translocation of assimilates such as sucrose through a plant
  6. the variety of ecosystems and species in an area and the genetic diversity within species
  7. an illness in which the pancreas does not make sufficient insulin, or where cells do not respond appropriately to insulin
  8. damage to the brain caused by bursting or blockage of an artery
  9. a length of DNA that codes for a particular protein or polypeptide
  10. nitrogen-containing purine base found in DNA and RNA

20 Clues: having two identical alleles of a genein the environment in which it is foundthe probability of an organism surviving anda haploid cell specialised for fertilisationnitrogen-containing purine base found in DNA and RNAdamage to the brain caused by bursting or blockage of an arteryenzymatic release of energy from organic compounds in living cells...

Biology Crossword 2022-01-27

Biology Crossword crossword puzzle
Across
  1. A process where the heart wall simply flutters rather than contracting as a whole and then relaxing as a whole
  2. The inhibitor that closely resembles the chemical structure and molecular geometry of the substrate
  3. The study and practice of classification which involves placing organisms in a series of taxonomic units (taxa)
  4. The process, which occurs in living cells that releases energy stored in organic molecules such as glucose
  5. A nucleotide that replaces thymine in RNA
  6. A process in plant metabolism where the enzyme RuBisCO oxygenates RuBP, wasting some of the energy produced by photosynthesis
  7. The ability to distinguish between two separate
  8. A modified form of parenchyma with extra cellulose deposited at the corners of the cells
  9. The process by which the normal value of potential difference +70 mV is returned due to the outward movement of potassium ions
  10. The regulation of the internal conditions of a cell or organism within a set point
  11. The bulk uptake of liquid
  12. The process by which diploid precursor cells undergo meiotic division to become haploid gametes
  13. The DNA made by joining pieces from two or more different sources
Down
  1. The process during which the sister chromatids separate at the centromere and are pulled to the edge of the cell
  2. The first stage of protein synthesis that occurs in the nucleus
  3. Phagocytic white blood cells that patrol the surfaces of the airways scavenging small particles such as bacteria and fine dust particles
  4. A kind of phagocyte and form about 60% of the white cells in the blood
  5. The evolution of new species from existing ones
  6. Large biological molecule such as protein, polysaccharide or nucleic acid
  7. The role of an organism in an ecosystem

20 Clues: The bulk uptake of liquidThe role of an organism in an ecosystemA nucleotide that replaces thymine in RNAThe ability to distinguish between two separateThe evolution of new species from existing onesThe first stage of protein synthesis that occurs in the nucleusThe DNA made by joining pieces from two or more different sources...

Biology 6 2022-02-15

Biology 6 crossword puzzle
Across
  1. a phylum or group of phyla that comprises the single-celled microscopic animals, which include amoebas, flagellates, ciliates, sporozoans, and many other forms. They are now usually treated as a number of phyla belonging to the kingdom Protista.
  2. reproduction also can be asexual by
  3. free swimming or fixed to an object
  4. mouth pore through a short tube is called
  5. its slipper shape is maintained by the flexible and firm outer covering called
  6. a representative ciliate is the
  7. some can change form, depending upon environment they are in this ability is called
  8. indigestible wastes pass out of the ciliate by the
  9. any of a group of spore-producing organisms feeding on organic matter, including molds, yeast, mushrooms, and toadstools.
  10. is a unicellular fungus that causes dough to rise
  11. regulation of water and elimination of excess water is done by organelle called
  12. includes all organisms that are not animals, plants , or fungi
Down
  1. feed on in living organisms
  2. histolytica that causes severe diarrhea called
  3. in human history caused more deaths than any other disease
  4. can contaminate water and cause diarrhea
  5. spread by the tsetse fly which only lives in Africa
  6. which type of movement is it
  7. feed on dead organic material
  8. all are one-celled
  9. a simple, nonflowering, and typically aquatic plant of a large group that includes the seaweeds and many single-celled forms.
  10. short hair like structures
  11. food gets swept into the indentation called
  12. sexual reproduction called
  13. they can respond to a stimulus; this action is called

25 Clues: all are one-celledshort hair like structuressexual reproduction calledfeed on in living organismswhich type of movement is itfeed on dead organic materiala representative ciliate is thereproduction also can be asexual byfree swimming or fixed to an objectcan contaminate water and cause diarrheamouth pore through a short tube is called...

Biology Revision 2022-04-22

Biology Revision crossword puzzle
Across
  1. Drooping or inelastic through lack of water.
  2. Molecules that make up a cell membrane.
  3. Made of cellulose material.
  4. A statement that can be tested.
  5. Controls all of the activities of a cell and contains DNA.
  6. Passive process where molecules move from areas of high concentration to areas of low concentration.
  7. The variable that the experimenter changes or compares.
  8. Solution that has a high solute concentration
  9. Passive process where water molecules move across a semi permeable membrane from areas of high water concentration to areas of low water concentration.
  10. Packages proteins ready for exiting a cell.
Down
  1. Protein that allows bulk water into a cell.
  2. The structure in a plant cell where photosynthesis takes place.
  3. Solution which is equal in water concentration to a cell.
  4. Cell structure that allows substances to enter and exit a cell.
  5. A swollen or distended cell.
  6. Cell structure which is the source of energy production of a cell.
  7. Solution that has a low solute concentration.
  8. The variable that the experimenter is measuring or recording.
  9. The variables that need to be kept the same in an experiment.
  10. Process in plant cells where the membrane pulls away from the cell wall in a hypertonic solution.
  11. Synthesises proteins
  12. Stain used to turn starch blue/black.

22 Clues: Synthesises proteinsMade of cellulose material.A swollen or distended cell.A statement that can be tested.Stain used to turn starch blue/black.Molecules that make up a cell membrane.Protein that allows bulk water into a cell.Packages proteins ready for exiting a cell.Drooping or inelastic through lack of water....

Biology crossword 2022-04-29

Biology crossword crossword puzzle
Across
  1. Variable which we measure with
  2. Fourth type of classification
  3. Holds up the stigma
  4. seventh type of classification
  5. Produces pollen
  6. The process of pollen from one flower getting to the stigma of another flower
  7. What cell walls are made of
  8. sixth type of classification
  9. Multicellular, tissue and organs, have nuclei without cell walls
  10. Catches pollen grains
  11. Holds up the anther
  12. Multicellular, apart from yeast, live in or on dead matter with nuclei and cell walls with Chitin
  13. Attracts insects
Down
  1. When pollen fuses with an ovum
  2. Unicellular cells without nuclei and a flexible cell wall
  3. Third type of classification
  4. Mostly unicellular with nuclei and some have cell walls
  5. Where photosynthesis occurs
  6. Multicellular, tissue and organs, have chloroplasts with nuclei and cellulose cell walls
  7. First type of classification
  8. Second type of classification
  9. Variable which you change
  10. Fifth type of classification

23 Clues: Produces pollenAttracts insectsHolds up the stigmaHolds up the antherCatches pollen grainsVariable which you changeWhere photosynthesis occursWhat cell walls are made ofThird type of classificationFirst type of classificationsixth type of classificationFifth type of classificationFourth type of classificationSecond type of classification...

Marine Biology 2022-05-11

Marine Biology crossword puzzle
Across
  1. any organism living in the ocean, but away from the shore and ocean bottom
  2. a coral reef that forms along the shoreline
  3. a limestone ridge that is formed from hard coral
  4. water in the open ocean divided into different zones based upon how much sunlight reaches that depth of water
  5. any organism that lives on the bottom of the ocean
  6. microscopic algae that live inside of and have a symbiotic relationship with coral
  7. when a group of fish swims together in the same direction in a synchronized manner
  8. cetaceans that have teeth these include beaked whales, porpoises, and dolphins
  9. animals with a backbone or spinal column
  10. when a group of fish lives together for social aspects
Down
  1. when ocean water reaches the lowest point along the shore due to the gravitational pull of the moon and sun
  2. a shallow body of water that remains within rocks along the intertidal zone during low tide
  3. the branch of science that investigates the organisms that live in salt water
  4. when animals move to a new place based upon the seasons
  5. the area of the ocean shore found between the high tide and the low tide
  6. the gently sloping section of shallow seawater that goes from the shore into the ocean
  7. a small, soft-bodied, single animal that secretes a limestone shell that forms coral reefs
  8. a coral reef that is separated from the shoreline by a deep channel of water
  9. animals with no backbone or spinal column
  10. tide when ocean water reaches the highest point along the shore due to the gravitational pull of the moon and sun
  11. the portion of the ocean that slopes between the edge of the continental shelf and the deep sea floor
  12. the ability of an animal to find the location of an object by making a sound and hearing the sound reflected
  13. a ring-shaped coral reef, often formed from the sinking of a volcanic island
  14. a large area of sea typically divided into geographic locations
  15. coral polyps that grow together in a group
  16. cetaceans that filter feed and have baleen plates instead of teeth

26 Clues: animals with a backbone or spinal columnanimals with no backbone or spinal columncoral polyps that grow together in a groupa coral reef that forms along the shorelinea limestone ridge that is formed from hard coralany organism that lives on the bottom of the oceanwhen a group of fish lives together for social aspects...

Molecular Biology 2023-01-09

Molecular Biology crossword puzzle
Across
  1. Spaces where the samples for electrophoresis are placed
  2. Nucleotide that binds to adenine in RNA
  3. Electrophoresis separates samples by _____
  4. Shape of DNA
  5. Enzyme that cuts DNA at specific sites to form fragments
  6. PCR step where primers bind to the DNA
  7. Enzyme that helps reform phosphodiester bonds
  8. Enzyme used to cut DNA in CRISPR
  9. Gel that is used during electrophoresis
  10. DNA strand that is also known as the coding strand
  11. Plasmid DNA with the target gene
  12. RNA to Protein
  13. Site that is used by Cas9 to locate the cut site
Down
  1. When an organism takes in genetic material from the environment
  2. Monomers that are used to build DNA during PCR
  3. Nucleotides bond to one another through ____________
  4. Enzyme that is used when plasmid closes without target gene
  5. PCR step where DNA is separated into two strands
  6. Nucleotide that binds to guanine
  7. Three nucleotide sequence that codes for an amino acid
  8. Staggered cut ends are also known as _____________
  9. The process by which DNA is converted to protein
  10. DNA to RNA

23 Clues: DNA to RNAShape of DNARNA to ProteinNucleotide that binds to guanineEnzyme used to cut DNA in CRISPRPlasmid DNA with the target genePCR step where primers bind to the DNANucleotide that binds to adenine in RNAGel that is used during electrophoresisElectrophoresis separates samples by _____Enzyme that helps reform phosphodiester bonds...

Molecular Biology 2023-01-09

Molecular Biology crossword puzzle
Across
  1. Enzyme that is used when plasmid closes without target gene
  2. Nucleotides bond to one another through ____________
  3. Enzyme used to cut DNA in CRISPR
  4. Gel that is used during electrophoresis
  5. Nucleotide that binds to guanine
  6. Plasmid DNA with the target gene
  7. RNA to Protein
  8. Spaces where the samples for electrophoresis are placed
  9. Nucleotide that binds to adenine in RNA
  10. Site that is used by Cas9 to locate the cut site
  11. PCR step where primers bind to the DNA
Down
  1. Staggered cut ends are also known as _____________
  2. When an organism takes in genetic material from the environment
  3. DNA to RNA
  4. DNA strand that is also known as the coding strand
  5. Enzyme that cuts DNA at specific sites to form fragments
  6. Shape of DNA
  7. The process by which DNA is converted to protein
  8. PCR step where DNA is separated into two strands
  9. Three nucleotide sequence that codes for an amino acid
  10. Monomers that are used to build DNA during PCR
  11. Electrophoresis separates samples by _____
  12. Enzyme that helps reform phosphodiester bonds

23 Clues: DNA to RNAShape of DNARNA to ProteinEnzyme used to cut DNA in CRISPRNucleotide that binds to guaninePlasmid DNA with the target genePCR step where primers bind to the DNAGel that is used during electrophoresisNucleotide that binds to adenine in RNAElectrophoresis separates samples by _____Enzyme that helps reform phosphodiester bonds...

Molecular Biology 2023-01-09

Molecular Biology crossword puzzle
Across
  1. Enzyme that is used when plasmid closes without target gene
  2. Site that is used by Cas9 to locate the cut site
  3. PCR step where primers bind to the DNA
  4. RNA to Protein
  5. Three nucleotide sequence that codes for an amino acid
  6. Enzyme that helps reform phosphodiester bonds
  7. DNA to RNA
  8. Shape of DNA
  9. Spaces where the samples for electrophoresis are placed
  10. Electrophoresis separates samples by ______
Down
  1. Plasmid DNA with the target gene
  2. Nucleotides bond to one another through ______
  3. The process by which DNA is converted to protein
  4. PCR step where DNA is separated into two strands
  5. When an organism takes in genetic material from the environment
  6. Enzyme that cuts DNA at specific sites to form fragments
  7. Gel that is used during electrophoresis
  8. Nucleotide that binds to guanine
  9. Nucleotide that binds to adenine in RNA
  10. Staggered cut ends are also known as _______
  11. Monomers that are used to build DNA during PCR
  12. Enzyme used to cut DNA in CRISPR
  13. DNA strand that is also known as the coding strand

23 Clues: DNA to RNAShape of DNARNA to ProteinPlasmid DNA with the target geneNucleotide that binds to guanineEnzyme used to cut DNA in CRISPRPCR step where primers bind to the DNAGel that is used during electrophoresisNucleotide that binds to adenine in RNAElectrophoresis separates samples by ______Staggered cut ends are also known as _______...

Biology crossword 2023-01-19

Biology crossword crossword puzzle
Across
  1. splitting of cells to create new somatic cells
  2. means Deoxyribonucleic Acid
  3. usually affect no more than a single amino acid
  4. heritable changes in genetic information
  5. diffusion of water across a membrane
  6. protein is made by adding amino acids to a growing peptide chain
  7. simple sugar
  8. produce changes in a single gene
  9. polar head and non polar tails
  10. moving molecules out of the cell
  11. mRNA is made from the DNA
  12. produce changes in whole chromosomes
  13. made up of monosaccharide polymers
Down
  1. joins the Okazaki fragments together to make one strand
  2. series of short segments on the lagging strand
  3. shift the reading frame for every
  4. synthesized disdcontinually against the overall direction of replication
  5. synthesized as a single strand from the point of origin toward the replication fork
  6. unwinds and separates the 2 DNA strands by breaking the weak hydrogen bonds
  7. large molecules move materials into the cell
  8. involve changes in one or a few nucleotides
  9. a balanced internal condition of cells
  10. splitting of cells to create gametes
  11. molecules move from area of high to low concentration
  12. stands for Adenosine Triphosphate

25 Clues: simple sugarmRNA is made from the DNAmeans Deoxyribonucleic Acidpolar head and non polar tailsproduce changes in a single genemoving molecules out of the cellshift the reading frame for everystands for Adenosine Triphosphatemade up of monosaccharide polymersdiffusion of water across a membranesplitting of cells to create gametes...

GENERAL BIOLOGY 2023-01-04

GENERAL BIOLOGY crossword puzzle
Across
  1. Are Cyclic Hydrocarbons usually composed of four rin
  2. These enzymes break proteins down into amino acids in the small intestine.
  3. is a very important factor in enzyme activity
  4. breaks lactose, the sugar in milk, into glucose and galactose.
  5. Makes up the major part of ribosomes, which is where proteins are made.
  6. reserve amino acids for the body until ready for use.
  7. are proteins that act as biological catalysts by accelerating chemical reactions.
  8. This also occurs in the saliva, and breaks the sugar maltose into glucose.
  9. are substances that stop/ slow the enzymatic reaction
  10. are carrier proteins that move molecules from one place to another in the body.
  11. Are Lipids with a phosphate group
  12. Transfers amino acids to ribosomes during protein synthesis
  13. are the sites of PROTEIN SYNTHESIS
  14. refers to a decrease in enzyme-related processes, enzyme production or enzyme activity
Down
  1. of a protein refers to the regularly repeating local structures that are stabilized by hydrogen bonds
  2. pertains to the linear sequence of amino acids that make up a polypeptide chain or a protein.
  3. is SINGLE STRANDED and does not have to stay in the nucleus!
  4. A large group of structural proteins maintains and protects the structure of the animal body.
  5. helps change starches into sugars.
  6. Carries copies of instructions for the assembly of amino acids into proteins from DNA to the rest of the cell (serve as “messenger”)
  7. is the alteration of the shape of enzyme. The substrate does not anymore fit to the active site; there will be no reaction.
  8. Long-chain carboxylic acids that are insoluble in water
  9. is needed to turn reactant into product
  10. are biomolecules comprised of amino acid residues joined together by peptide bonds.
  11. are specialized proteins that defend the body against antigens or foreign invaders.
  12. proteins are responsible for muscle contraction and movement.
  13. binds to the active site and prevents the attachment of the of the partner substrate
  14. This group of enzymes help digest fats in the gut.
  15. are messenger proteins that help coordinate certain bodily functions.
  16. occurs in the NUCLEUS

30 Clues: occurs in the NUCLEUSAre Lipids with a phosphate grouphelps change starches into sugars.are the sites of PROTEIN SYNTHESISis needed to turn reactant into productis a very important factor in enzyme activityThis group of enzymes help digest fats in the gut.Are Cyclic Hydrocarbons usually composed of four rin...

GENERAL BIOLOGY 2023-01-04

GENERAL BIOLOGY crossword puzzle
Across
  1. Are Cyclic Hydrocarbons usually composed of four rin
  2. These enzymes break proteins down into amino acids in the small intestine.
  3. is a very important factor in enzyme activity
  4. breaks lactose, the sugar in milk, into glucose and galactose.
  5. Makes up the major part of ribosomes, which is where proteins are made.
  6. reserve amino acids for the body until ready for use.
  7. are proteins that act as biological catalysts by accelerating chemical reactions.
  8. This also occurs in the saliva, and breaks the sugar maltose into glucose.
  9. are substances that stop/ slow the enzymatic reaction
  10. are carrier proteins that move molecules from one place to another in the body.
  11. Are Lipids with a phosphate group
  12. Transfers amino acids to ribosomes during protein synthesis
  13. are the sites of PROTEIN SYNTHESIS
  14. refers to a decrease in enzyme-related processes, enzyme production or enzyme activity
Down
  1. of a protein refers to the regularly repeating local structures that are stabilized by hydrogen bonds
  2. pertains to the linear sequence of amino acids that make up a polypeptide chain or a protein.
  3. is SINGLE STRANDED and does not have to stay in the nucleus!
  4. A large group of structural proteins maintains and protects the structure of the animal body.
  5. helps change starches into sugars.
  6. Carries copies of instructions for the assembly of amino acids into proteins from DNA to the rest of the cell (serve as “messenger”)
  7. is the alteration of the shape of enzyme. The substrate does not anymore fit to the active site; there will be no reaction.
  8. Long-chain carboxylic acids that are insoluble in water
  9. is needed to turn reactant into product
  10. are biomolecules comprised of amino acid residues joined together by peptide bonds.
  11. are specialized proteins that defend the body against antigens or foreign invaders.
  12. proteins are responsible for muscle contraction and movement.
  13. binds to the active site and prevents the attachment of the of the partner substrate
  14. This group of enzymes help digest fats in the gut.
  15. are messenger proteins that help coordinate certain bodily functions.
  16. occurs in the NUCLEUS

30 Clues: occurs in the NUCLEUSAre Lipids with a phosphate grouphelps change starches into sugars.are the sites of PROTEIN SYNTHESISis needed to turn reactant into productis a very important factor in enzyme activityThis group of enzymes help digest fats in the gut.Are Cyclic Hydrocarbons usually composed of four rin...

Biology Crossword! 2022-12-12

Biology Crossword! crossword puzzle
Across
  1. The organelle in which respiration takes place
  2. The part of the leaf which transports water
  3. How glucose is stored in plants
  4. The variable which is changed
  5. The point at which levels of Respiration and Photosynthesis are the same
  6. The water plant used in many tests
  7. The alcohol used to remove chlorophyll from leaves
  8. The protective layer on the top of the leaf
  9. The thing that makes plants green
  10. organelle that controls the cell's DNA
  11. The organelles which produce enzymes
Down
  1. The chemical name for the liquid used in Photosynthesis
  2. A cell with an adaption
  3. The site of photosynthesis
  4. The reaction in which the plant produces Water
  5. The waste gas produced in Respiration
  6. The outer organelle found in plants (which can provide structure)
  7. Mineral needed for the reaction which produces Glucose
  8. The reaction in which the plant produces oxygen
  9. The part of the leaf which transports sugars
  10. How particles move through a substance

21 Clues: A cell with an adaptionThe site of photosynthesisThe variable which is changedHow glucose is stored in plantsThe thing that makes plants greenThe water plant used in many testsThe organelles which produce enzymesThe waste gas produced in RespirationHow particles move through a substanceorganelle that controls the cell's DNA...

Cell Biology 2022-09-16

Cell Biology crossword puzzle
Across
  1. contains the items in the cell
  2. used to produce proteins
  3. example of a lipid
  4. cell which contains a nucleus
  5. makes proteins
  6. used as short term energy
  7. packages/folds proteins
  8. contains genetic information
  9. a function of lipids
  10. site of photosynthesis
  11. example of a protein
  12. contains carbon,hydrogen, oxygen
  13. moves items in the cell
  14. example of a carbohydrate
  15. used as long term energy
  16. multiple monomers bonded together
Down
  1. destroys invaders in the cell
  2. single molecule
  3. smallest unit of nucleic acid
  4. makes energy
  5. repairs cells, movement
  6. controls the cell
  7. contains genetic information
  8. stores water and waste
  9. protects the cell
  10. element found in protein
  11. cell which does not contain a nucleus

27 Clues: makes energymakes proteinssingle moleculecontrols the cellprotects the cellexample of a lipida function of lipidsexample of a proteinstores water and wastesite of photosynthesisrepairs cells, movementpackages/folds proteinsmoves items in the cellused to produce proteinselement found in proteinused as long term energyused as short term energy...

Biology Basics 2023-06-20

Biology Basics crossword puzzle
Across
  1. Larger more complex structure made of monomers
  2. Small basic sub-units that make up polymers
  3. Applies scientific and mathematic principles to solve problems
  4. Water fearing; a substance that does not have an affinity for water
  5. What gets dissolved in a solution
  6. An explanation of an observed phenomenon based on research
  7. The smallest part of an element that still has the properties of that element
  8. Water loving; a substance that has an affinity for water
  9. Broad concept or principle that describes how something occurs in nature
  10. An objective, verifiable observation
  11. Uses numbers and measurements to quantify something
  12. Describes qualities using the senses
  13. What is deliberately changed or manipulated in an investigation
  14. Large organic molecules that make up all living things
  15. Uniform homogenous mixture of two or more substances
  16. What does the dissolving in a solution
Down
  1. Anything that has mass and occupies space
  2. Group(s) being tested
  3. Aspects of an experiment that are kept constant/consistent
  4. Single sugar molecule; the monomer of carbohydrates
  5. Large sugar molecule; the polymer of carbohydrates
  6. Measure of how difficult it is to stretch or break the surface of a liquid/resist an external force
  7. The application of scientific discoveries to meet human needs and goals through the development of products and processes
  8. A statement based on repeated experimental observation that describes an aspect of the world
  9. Most basic unit of life
  10. What changes in response to the IV; what is measured
  11. Standard/”normal” group used for comparison

27 Clues: Group(s) being testedMost basic unit of lifeWhat gets dissolved in a solutionAn objective, verifiable observationDescribes qualities using the sensesWhat does the dissolving in a solutionAnything that has mass and occupies spaceSmall basic sub-units that make up polymersStandard/”normal” group used for comparison...

biology & chemistry 2023-07-24

biology & chemistry crossword puzzle
Across
  1. 살아있는 생물인
  2. 화학
  3. 나트륨
  4. 증기
  5. 흡수하다 열중시키다
  6. 유전자
  7. 유독한
  8. 동일한
  9. 망원경
  10. 탄소
  11. 현미경
  12. 포유동물
  13. 분리하다 떼어놓다
  14. 수소
  15. 녹다 녹이다
Down
  1. 생물학
  2. 저장 저장소
  3. 복제하다 복제생물
  4. 화합물
  5. 진화
  6. 액체 액체의
  7. 번식하다 재생하다
  8. 물질
  9. 빛 광선
  10. 거르다 여과하다 여과장치
  11. 혼합물
  12. 멸종된 사라진
  13. 요소 성분 원소
  14. 세포 작은방
  15. 산소
  16. 산 산성의 신맛의

31 Clues: 화학진화증기물질탄소산소수소생물학화합물나트륨유전자혼합물유독한동일한망원경현미경빛 광선포유동물저장 저장소액체 액체의세포 작은방녹다 녹이다멸종된 사라진살아있는 생물인요소 성분 원소복제하다 복제생물번식하다 재생하다분리하다 떼어놓다산 산성의 신맛의흡수하다 열중시키다거르다 여과하다 여과장치

Biology Lab 2023-02-24

Biology Lab crossword puzzle
Across
  1. Dinosaurs with long arms 5:16
  2. Dinosaur with 3-fingered hand 4:13
  3. What does black and yellow banding on corals mean 10:00
  4. Dinosaurs with grasping hands 3:59
  5. Fingers on one T-rex hand 15:00
  6. What happens to corals when the temperature of the ocean increases 10:57
  7. Amount of species established in the great lakes over the past 2 centuries 4:09
  8. Bird hipped dinosaurs 8:35
  9. Spot in the deep ocean that have no oxygen 8:20
Down
  1. Where were Zebra mussels first introduced 2:25
  2. Type of netting used to catch fish in shallow water 6:30
  3. One of the oldest animals in the deep sea 11:13
  4. More fragile corals 4:20
  5. What does algae feed to corals 11:40
  6. Fish that eats cement 18:25
  7. Method that T-Rex cools off 10:00
  8. Gastric ____ is a non-lethal method of examining the stomach contents of fish 6:40
  9. Place in Mexico that had a fishing ban 14:05
  10. species that is non-native and causes economic and ecological harm 4:24
  11. Reason why fish have become smaller in size 6:12
  12. Algae live ____ within the tissue of the coral 11:15
  13. How much a shark is worth in its lifetime 16:22
  14. Dinosaurs with 3-toed foot 4:08
  15. Number of microbial species 7:40
  16. Where are rusty crayfish native to 5:30
  17. What killed all of the Sea urchins in Jamaica 10:00
  18. Flying animal that dinosaurs gave rise to 4:39

27 Clues: More fragile corals 4:20Bird hipped dinosaurs 8:35Fish that eats cement 18:25Dinosaurs with long arms 5:16Dinosaurs with 3-toed foot 4:08Fingers on one T-rex hand 15:00Number of microbial species 7:40Method that T-Rex cools off 10:00Dinosaur with 3-fingered hand 4:13Dinosaurs with grasping hands 3:59What does algae feed to corals 11:40...

Biology Crossword 2023-04-20

Biology Crossword crossword puzzle
Across
  1. When an allele of a gene overrules the other
  2. Having two different alleles
  3. Matches with Adenine
  4. Matches with Cytosine
  5. Having two identical versions of the same gene
  6. Cell division
  7. The growing stage of a cell, preparing for cell division
  8. Genetic info
  9. Process of splitting the parent cell into two daughter cells
  10. Matches with Thymine
  11. Nitrogen containing base
  12. Attached to the nitrogenous base of a phosphate
  13. Breeding experiment between two organisms
  14. The fourth stage in cell division
  15. The last stage in cell division
Down
  1. The creation of protein by cells
  2. The allele being overruled
  3. The changing of a structure of a gene
  4. Translating the sequence of a messenger RNA (mRNA)
  5. Gap phases in the Interphase
  6. Following a lock and key principle
  7. Copying a segment of DNA into RNA
  8. Structural support for DNA Double-Helix
  9. The first stage in cell division
  10. Matches with Guanine
  11. Physical structure of DNA
  12. The third stage in cell division
  13. Used in the construction of nucleotides

28 Clues: Genetic infoCell divisionMatches with AdenineMatches with GuanineMatches with ThymineMatches with CytosineNitrogen containing basePhysical structure of DNAThe allele being overruledGap phases in the InterphaseHaving two different allelesThe last stage in cell divisionThe creation of protein by cellsThe first stage in cell division...

biology crossword 2023-04-14

biology crossword crossword puzzle
Across
  1. a biome of or pertaining to land as in terrestrial ecosystem
  2. the first species to populate an area
  3. reestablisment of a damaged ecosystem in an area were the soil was left intact
  4. a gradual increase in average global temperature
  5. symbiotic association between a fungus and a photosynthetic organism
  6. permanently dark layer of the oceans
  7. release of harmul materials into the enviroment
  8. a biome that occurs in water
  9. a species has an unusually large effect on its ecosystem
Down
  1. a zone of the ocean were light penetration is high
  2. the tidal mouth of a large river
  3. no two species can occupy the same niche in the same habitat
  4. succession that occurs on surfaces were no soil exists
  5. a group of ecosystems that share similar climates and organisms
  6. an opening in the sea floor out of which heated mineral-rich water flows
  7. a stable community that no longer goes through major ecoogical changes
  8. destruction of forests
  9. the variety of life in the world or in a particular habitat
  10. plants and animals that have migrated to places there not native
  11. too many people in an area
  12. a system of interlocking and independent food chains

21 Clues: destruction of foreststoo many people in an areaa biome that occurs in waterthe tidal mouth of a large riverpermanently dark layer of the oceansthe first species to populate an arearelease of harmul materials into the enviromenta gradual increase in average global temperaturea zone of the ocean were light penetration is high...

Biology mix 2023-04-14

Biology mix crossword puzzle
Across
  1. well if you have this condition, youre likely to die!
  2. i am high towards the artery end of the capillaries and i force fluid out to form tissue fluid
  3. they dont require ATP when assisting with facilitated diffusion but do require it when assisting active transport
  4. when a solution has a higher water potential than the cell. so water moves in via osmosis so animal cells swell and burst and plant cells become turgid
  5. a group of organs, tissues, and cells involved in gas exchange
  6. the process by which materials are taken into a cell by a membrane surrounding it and forming a vesicle
  7. bony flap that protects the gills from harm
  8. enzymes lower this energy
  9. a diagnosis where the heartbeat is too slow
  10. the initial hypothesis for how enzymes fit substrates
  11. i am higher at the venule end of the capillaries
  12. to prevent electrical imbalance and a pH change, i come in to save the day~!
  13. carry small ions and polar molecules through the membrane
  14. i carry genetic info out from the nucleus to the ribosome for translation of proteins
  15. a type of plant that loves the dry heat!{just like caroline}
  16. are an example of inorganic ions that enzymes require and are also a part of balancing the electrical change when hydrogen carbonate ions leave the red blood cell
  17. large organic and permanently bound to the enzyme
  18. i link the cytoplasm of neighbouring cells
Down
  1. the process by which 2 types of proteins are involved to move large molecules across a membrane
  2. a result of how co2 affects the blood
  3. the process by which materials are secreted from the cell
  4. insects use this to change the volume of their bodies and allow air in and out through the spiracles
  5. a diagnosis where the heartbeat is too fast 120 bpm
  6. a state at which the water potential is equal between the cell and solution
  7. an intracellular enzyme that converts hydrogen peroxide to water and oxygen
  8. the measure of water uptake by the plant but this can trick you cuz not all water is lost by transpiration!
  9. the model that suggested the enzyme changed its shape to fit the substrate
  10. a solution in which the concentration of water is lower than the cell, causes animals cells to shrivel and plant cell will go flaccid and PLASMOLYISE
  11. a type of plant that lives well in water conditions
  12. so I am found in the trachea, and i hold airways open, prevent them collapsing and withstand pressure from inhalation and exhalation
  13. water enters through this part of the root
  14. and extracelluar enzyme that breaks protiens to amino acids and peptide bonds
  15. inorganic ions that enzymes require to function properly

33 Clues: enzymes lower this energya result of how co2 affects the bloodwater enters through this part of the rooti link the cytoplasm of neighbouring cellsbony flap that protects the gills from harma diagnosis where the heartbeat is too slowi am higher at the venule end of the capillarieslarge organic and permanently bound to the enzyme...

Biology Vocab 2023-04-19

Biology Vocab crossword puzzle
Across
  1. Uses the FOIL method
  2. Phase that prepares for division
  3. Smallest part of the DNA
  4. Is the classic punnett square
  5. When the chromosomes meet in the middle
  6. Two of the same, ex: TT or tt
  7. Pairs with Guanine
  8. House part of the backbone to DNA
  9. Part of the backbone of DNA
  10. Helix DNA Structure
  11. Genetic Information contains Uracil
  12. Double checks the growth that happened during G1
  13. Gets shown
  14. The cell separates
  15. Creates two identical daughter cells
  16. The other half of a pair, A->T
Down
  1. When the organelles separate
  2. Gene that does not get expressed
  3. Mistakes in the DNA replication
  4. When the Proteins create more with translation and transcription
  5. Pair to T
  6. Bases Thymine, Uracil, Adenine, Guanine, and Cytosine
  7. Nitrogenous bases that pairs with A
  8. Two different genes, ex: Tt
  9. Chromosomes become visible
  10. Uses codon chart
  11. Pairs with Cytosine
  12. Most of the growing happens in this phase
  13. Genetic Information contains Thymine
  14. DNA->RNA
  15. Chromosomes split

31 Clues: DNA->RNAPair to TGets shownUses codon chartChromosomes splitPairs with GuanineThe cell separatesPairs with CytosineUses the FOIL methodHelix DNA StructureSmallest part of the DNAChromosomes become visibleTwo different genes, ex: TtPart of the backbone of DNAWhen the organelles separateIs the classic punnett squareTwo of the same, ex: TT or tt...

Biology Crossword 2023-05-09

Biology Crossword crossword puzzle
Across
  1. An organism that is consumed
  2. The process by which green plants and other organisms use sunlight to synthesize nutrients from carbon dioxide and water.
  3. To become rotten/decayed
  4. Denitrification → Loss in drainage water → Absorption and protein synthesis → Nitrogen fixation → Nitrification → Decomposition
  5. The process of reducing nitrate and nitrite to gaseous forms of nitrogen
  6. An organism that makes its own organic food substances
  7. A place where an organism lives
  8. A class of things of the same kind and with the same name
  9. A network of interconnected food chains
  10. The process by which ammonium compounds are converted to nitrates
  11. A process in living organisms involving the production of energy
Down
  1. Photosynthesis → Feeding → Respiration → Decomposition → Formation of fossil fuels and combustion
  2. Free-living soil bacteria
  3. A graphical representation showing the relationship between different organisms in an ecosystem
  4. A group of organisms of the same species that live together
  5. Fourth in rank
  6. Made up of all the populations of different species living and interacting with one another
  7. An organism that consumes another organism
  8. The study of organisms and how they interact with the environment around them
  9. A community of organisms interacting with one another and with their environment

20 Clues: Fourth in rankTo become rotten/decayedFree-living soil bacteriaAn organism that is consumedA place where an organism livesA network of interconnected food chainsAn organism that consumes another organismAn organism that makes its own organic food substancesA class of things of the same kind and with the same name...

Biology crossword 2023-05-14

Biology crossword crossword puzzle
Across
  1. where does glycolysis occur
  2. full name of NADPH
  3. what is the synthesis of atp by the transport of a phosphate group from from a phosphorylated intermediate to adp
  4. where is ADH from
  5. what is the name of a growth regulator in germination
  6. ion which depolarises the sarcolemma
  7. where does light dependent stage occur at
  8. what are cells that can convert 1 type of energy to another
  9. name a pigment which have the colour orange
  10. process which requires hydrostate pressure
  11. what biological molecule is thin filament made of
  12. triphosphate full name of ATP
  13. blood vessels associated with nephrons from the renal artery
  14. example of C3 plants
  15. name an organelle which have double envelope membrane
  16. other name of krebs cycle
  17. process in which water is form in all 4 repiration process
Down
  1. name the process in which liver cells convert glycogen to glucose
  2. name an anaerobic reaction apart from glycolysis
  3. how does electron return to stroma
  4. presence of glucose and ketones in urine is called
  5. where is osmoregulator found
  6. in which period are axons unresponsive
  7. name of a substrate linked to phosphorylation
  8. what are the names of light harvesting clusters
  9. which enzyme catalyses of hydrolysis of the ACH molecule
  10. process in which amide group is removed
  11. name a region of reabsorption excluding collecting duct
  12. functional unit of a kidney
  13. a line of which attachment for action filament
  14. mention a redox indicator apart from DCIP
  15. pyruvate experiences dehydrogenation
  16. how does pyruvate enter mitochondria
  17. name the band which only thick myosin filaments is present
  18. what is myelin made up o
  19. what ion is used in the collecting duct
  20. name a pigement with an RF value of 1
  21. name a steroid hormone for females for the building up of oestrogen in the bodys
  22. example of C4 plants

39 Clues: where is ADH fromfull name of NADPHexample of C3 plantsexample of C4 plantswhat is myelin made up oother name of krebs cyclewhere does glycolysis occurfunctional unit of a kidneywhere is osmoregulator foundtriphosphate full name of ATPhow does electron return to stromaion which depolarises the sarcolemmapyruvate experiences dehydrogenation...

Biology Crossword 2023-05-17

Biology Crossword crossword puzzle
Across
  1. Organisms that have hair or subcutaneous fat and mammary glands are
  2. Hydra, corals, and jellyfish belong to Phylum
  3. The sponges belong to Phylum
  4. Change in a species over time
  5. Organisms with bilateral symmetry, dry and scaly skin, shelled terrestrial eggs, and endothermic body heat are
  6. An organism that only eats meat
  7. A well tested explanation that unifies a broad range of observations
  8. the Scientific study of animals
  9. Proposed the theory of evolution
  10. Organisms that are aquatic with scales, gills, and paired fins are
  11. The substances that speed up a reaction
Down
  1. Inherited characteristic that increases chances of survival
  2. an organism that sustains its energy by eating
  3. Organisms with bilateral symmetry, endothermic body heat, both aquatic and terrestrial life stages, lack of scales and claws are
  4. The scientific study of life
  5. The catalyst for reactions in living things
  6. An organism that only eats plants
  7. Flatworms belong to Phylum
  8. An organism that eats both plants and animals
  9. big compounds are made by joining smaller ones together
  10. an organism that is able to form nutritional organic substances from simple inorganic substances such as carbon dioxide.
  11. elements or compounds that enter into a reaction
  12. the substances that are changed by the chemical change
  13. The Galapagos finch species are an excellent example of....
  14. Preserved remains or evidence of an ancient organism.

25 Clues: Flatworms belong to PhylumThe scientific study of lifeThe sponges belong to PhylumChange in a species over timeAn organism that only eats meatthe Scientific study of animalsProposed the theory of evolutionAn organism that only eats plantsThe substances that speed up a reactionThe catalyst for reactions in living things...

Biology Review 2023-05-14

Biology Review crossword puzzle
Across
  1. A device used to determine respiration rate in living organisms
  2. A form of cellular respiration that takes place in the presence of and produces carbon dioxide, water and ATP.
  3. The homeostatic maintenance of a stable core temperature.
  4. The removal of a hydrogen atom.
  5. reaction.
  6. The amount of additional oxygen required after a burst of anaerobic
  7. A plant hormone which causes the elongation of cells.
  8. pills Hormonal pills which inhibit ovulation and prevent pregnancy.
  9. Folds of the inner mitochondrial membrane that provide a large surface area for oxidative phosphorylation.
  10. The junction between two nerve cells or a nerve cell and an effector.
  11. A neurone that carries nerve impulses from the CNS to the effectors.
  12. A hormone secreted by alpha cells of the Islets of Langerhans in the pancreas.
  13. A device which can be used for chemical testing or to measure liquid volume.
  14. The fluid interior of chloroplasts that contains the enzymes required for
  15. of the kidney.
  16. An anaerobic process that takes place in the cytosol of the cell and breaks down glucose into two molecules of pyruvate.
  17. A hormone secreted by beta cells of the Islets of Langerhans in the pancreas that decreases blood glucose concentration.
  18. An enzyme that catalyses the reaction of RuBP and carbon dioxide.
  19. The removal of small molecules, water and ions from the blood in the
  20. A graph which plots biological activity of a system against the
  21. gradient. Catalysed by ATP synthase.
  22. Protein molecules that accept and release electrons.
  23. A type of neurotransmitter that is used for communication between
  24. The cytoplasm shared by muscle fibres.
  25. The formation of ATP involving photosystem I .
Down
  1. to restore the body to a resting state. The synthesis of ATP through the movement of protons down their
  2. The enzyme rubisco has both carboxylase and oxygenase activity
  3. The synthesis of ATP from reduced coenzymes and oxygen in transport chain of aerobic respiration.
  4. The splitting of a molecule of water in the presence of light.
  5. A type of protein filament found in myofibrils.
  6. The inner region of the kidney consisting of renal pyramids made up of nephrons.
  7. A series of electron carrier proteins that transfer electrons in a oxidation-reduction reactions.
  8. A tube that carries urine to the bladder from the kidneys.
  9. stacked to form grana and contain the chlorophyll.
  10. of light.
  11. A plant’s growth response to light.
  12. An internal or external change or factor which triggers a response.
  13. acid A plant hormone that stimulates stomatal cloning.
  14. Builds carbohydrates from smaller molecules and is an energy-consuming process.
  15. The growth response of a plant to a directional stimulus.
  16. The initiation of a process by the absorption of photons of light energy.
  17. Blood vessels that drain the kidneys.
  18. A membrane channel used for the selective transport of water in and out of thecell.

43 Clues: reaction.of light.of the kidney.The removal of a hydrogen atom.A plant’s growth response to light.gradient. Catalysed by ATP synthase.Blood vessels that drain the kidneys.The cytoplasm shared by muscle fibres.The formation of ATP involving photosystem I .A type of protein filament found in myofibrils....

biology terms. 2023-05-26

biology terms. crossword puzzle
Across
  1. any net directional change or any cumulative change in the characteristics of organisms or populations over many generations.
  2. the genetic information responsible for the development and function of an organism.
  3. the smallest unit that can live on its own and that makes up all living organisms and the tissues of the body.
  4. any cell or organism that possesses a clearly defined nucleusAdaptation
  5. the process by which a cell makes an RNA copy of a piece of DNA.
  6. small single-celled organisms.
  7. the creation of proteins by cells that uses DNA, RNA, and various enzymes.
  8. having inherited the same versions (alleles) of a genomic marker from each biological parent.
  9. A tissue with red blood cells, white blood cells, platelets, and other substances suspended in fluid called plasma.
  10. The study of the structure of a plant or animal.
  11. The process by which a single parent cell divides to make two new daughter cells.
  12. A structure found inside the nucleus of a cell.
Down
  1. the transport of molecules that require the use of energy.
  2. one of two or more versions of DNA sequence (a single base or a segment of bases) at a given genomic location.
  3. the structure in a cell that contains the chromosomes.
  4. Organisms that are more adapted to their environment are more likely to survive and pass on the genes that aided their success.
  5. a geographic area where plants, animals, and other organisms, as well as weather and landscape, work together to form a bubble of life.
  6. the study of the formation and development of an embryo and fetus.
  7. the male or female reproductive cell that contains half the genetic material of the organism.
  8. Body's command center.
  9. A group or layer of cells that work together to perform a specific function.Genetics the scientific study of genes and heredityOrganelle
  10. A state of balance among all the body systems needed for the body to survive and function correctly.

22 Clues: Body's command center.small single-celled organisms.A structure found inside the nucleus of a cell.The study of the structure of a plant or animal.the structure in a cell that contains the chromosomes.the transport of molecules that require the use of energy.the process by which a cell makes an RNA copy of a piece of DNA....

Biology Syllabus 2023-08-16

Biology Syllabus crossword puzzle
Across
  1. what your chromebook should be EVERY DAY
  2. a "unique" supply for this class
  3. my teacher's name
  4. "...for my personal ____."
  5. We will make ____!
  6. We will complete ____!
  7. these MUST be in the pockets (part 2)
  8. We will be ____!
  9. We will use ____ language!
  10. don't cover your head
  11. We will be ____!
  12. in order to have freedom for snacks and drinks, get this in the bin!
  13. only remove it from the classroom if you've signed it out
  14. We will have ____!
Down
  1. this is NEVER tolerated - leave it outside
  2. "Mrs. Schulze has high _____..."
  3. assignments are not always for a grade, but sometimes just for ____
  4. these MUST be in the pockets (part 1)
  5. We will be ____!
  6. lab tables are for ____ ONLY
  7. We will ____ learning!
  8. when shoudl you check PowerSchool?
  9. don't cover your eyes
  10. assignments show Mrs. Schulze your ____ of the content
  11. grades are built on this system
  12. your grade is based on the ____ of your work
  13. what homework should be

27 Clues: We will be ____!We will be ____!We will be ____!my teacher's nameWe will make ____!We will have ____!don't cover your eyesdon't cover your headWe will ____ learning!We will complete ____!what homework should be"...for my personal ____."We will use ____ language!lab tables are for ____ ONLYgrades are built on this system...

Biology Basic 2023-08-18

Biology Basic crossword puzzle
Across
  1. a homogenous mixture formed when a substance is dissolved in another substance
  2. tension property of the surface of a liquid that allows it to resist an external force, due to the cohesive nature of its molecules.
  3. an organism reaction to a stimulus
  4. any substance that forms hydrogen ions (H+) in water and has a pH below 7.
  5. production of offspring by an organism
  6. larger more complex structures made of monomers
  7. organism’s regulation of its internal environment to maintain conditions suitable for survival
  8. anything that possesses all the characteristics of life
  9. any substance that forms hydroxide ions (OH-) in water and has a pH above 7.
  10. changes in traits of a populations of a species over time
  11. changes an organism undergoes in its lifetime before reaching its adult form
  12. water-loving; having an affinity for water
Down
  1. process that results in mass being added to an organism; may include formation of new cells or new structures
  2. attraction of molecules of one kind for molecules of a different kind
  3. ability of like molecules to stick together
  4. large organic molecules (carbon-containing) that make up all living things
  5. substance in which another substance is dissolved
  6. measure of how acidic or basic a solution is; the scale ranges from below 0 to above 14
  7. ability to cause change; organisms use energy to perform biological functions.
  8. small, basic sub-units
  9. the study of life that seeks to provide an understanding of the natural world
  10. inherited characteristic of a species that develops over time in response to an environmental factor, enabling a species to survive
  11. basic unit of life
  12. substance dissolved in a solvent
  13. water-fearing; having the tendency to repel water

25 Clues: basic unit of lifesmall, basic sub-unitssubstance dissolved in a solventan organism reaction to a stimulusproduction of offspring by an organismwater-loving; having an affinity for waterability of like molecules to stick togetherlarger more complex structures made of monomerssubstance in which another substance is dissolved...

Biology Crossword 2024-06-08

Biology Crossword crossword puzzle
Across
  1. I'm like a demolition crew, putting in energy to break down a large building into smaller pieces
  2. I'm so unique because I can form a tetrahedral structure, as well as form a variety of other structures like rings and chains. What am I?
  3. I'm like a zombie, neither alive nor dead. I infect you, to turn your own body parts into a clone of myself. What am I?
  4. I'm the phase of the cell cycle where chromosomes condense and the nuclear envelope dissolves. What am I?
  5. I'm like the factory which produces proteins.
  6. I'm the molecular scissors that cut DNA, helping researchers have fun with genetic play. What am I?
  7. I'm like a manuscript that continues to get passed down each generation, providing information, and each generation new information is added and some does not pass down.
  8. I'm the enzyme that adds complementary RNA nucleotides during transcription, like a molecular scribe. What am I?
  9. I'm the organelle responsible for degrading cellular waste and recycling biomolecules, like a cellular custodian/janitor.
  10. I'm the process by which DNA results in two identical DNA molecules.
  11. I'm the theory that explains how I used to be an independent small business owner, but now I work for a corporation, except the corporation is a eukaryotic cell.
  12. I'm a bird and when I eat _____ I get too heavy to fly so I convert it to fat.
  13. I may lead to genetic disorders, genes rearranged in a dance.
  14. I'm the phase of the cell cycle that photocopy's DNA
  15. I'm the type of genetic mutation where a segment of a chromosome is lost during cell division. What am I?
  16. I'm like a matchmaker for substrates, I create an ideal environment to help quicken the process by lowering the activation energy it takes to get to know each other. What am I?
Down
  1. I may lead to genetic disorders, an extra piece in the sequence, a repeat.
  2. I'm the cellular process where a eukaryotic cell engulfs large particles or cells. What am I?
  3. I'm the process by which mRNA is synthesized from a DNA template.
  4. I'm the type of cellular transport where substances move against their concentration gradient. What am I?
  5. I'm the enzyme that synthesizes RNA primers during DNA replication, laying the groundwork for DNA polymerase to commence. What am I?
  6. I'm the cellular structure responsible for sorting and modifying proteins for secretion, like a molecular post office with parcels in transition. What am I?
  7. I'm the cellular structure that contains hydrolytic enzymes for breaking down cellular waste. What am I?
  8. Sometimes the body needs a lot of energy, and sometimes it needs very little energy, when the body needs a burst of energy I'm here to help make ATP.
  9. I strengthen cell walls.
  10. Your dog kept eating the first few or last few pages of your assignment, so you decided to add blank pages on either side, except your assignment is a chromosome, what are the blank pages?
  11. I'm like a keyboard, but one of the keys has been substituted causing the wrong note. What am I?
  12. I cause a shift in the reading frame.
  13. I'm the enzyme that joins a type of fragments starting with an O, during DNA replication. What am I?
  14. I'm like the third wheel who keeps binding to the couple, causing a buzz kill and decreasing the couple's activity, except the couple is the substrate. What am I?

30 Clues: I strengthen cell walls.I cause a shift in the reading frame.I'm like the factory which produces proteins.I'm the phase of the cell cycle that photocopy's DNAI may lead to genetic disorders, genes rearranged in a dance.I'm the process by which mRNA is synthesized from a DNA template....

Molecular Biology 2024-06-04

Molecular Biology crossword puzzle
Across
  1. Bonding pair of Adenine in DNA
  2. Organism or genetic material formed by combining DNA from different sources
  3. Method to rapidly reproduce a specific DNA segment
  4. Activates GFP
  5. Sequence of three nucleotides that codes for an amino acid
  6. Commonly used polymerase in PCR
  7. non-toxic substance used in the visualization of DNA
  8. Common host used for genetic engineering
  9. Technique involving the sudden exposure to high temperatures
  10. What end of the electrophoresis box will DNA move towards?
  11. Building block of proteins
  12. The sealing of phosphodiester bonds with DNA ligase
  13. An enzyme cutting at CGGT/A will create what kind of cut?
  14. PCR step at which temperature is reduced to 50 - 60°C
  15. Process involving the cutting of a plasmid and the target gene
  16. Organism containing and expressing foreign DNA
Down
  1. Introduction of foreign DNA into a host organism
  2. Technique used to separate DNA fragments by size
  3. Process by which RNA is synthesized under the direction of DNA
  4. Process by which mRNA is produced
  5. Organism that is genetically identical to another organism
  6. Replaces Thymine in RNA
  7. DNA molecule often used as a vector in genetic engineering
  8. Nucleic acid molecule used in the coding, regulation, and expression of genes
  9. What is all the genetic information of an organism called?
  10. Genetic engineering software
  11. Molecule containing genetic instructions used for development and function of all living organisms
  12. Bonding pair of Guanine
  13. heating of DNA to break hydrogen bonds
  14. Commonly used fluorescent marker

30 Clues: Activates GFPReplaces Thymine in RNABonding pair of GuanineBuilding block of proteinsGenetic engineering softwareBonding pair of Adenine in DNACommonly used polymerase in PCRCommonly used fluorescent markerProcess by which mRNA is producedheating of DNA to break hydrogen bondsCommon host used for genetic engineering...

Biology Crossword 2023-09-03

Biology Crossword crossword puzzle
Across
  1. Acts as the cells skeleton and muscles
  2. Break down polymers into monomers
  3. The study of living things and their interactions
  4. Dense region in nucleus that holds other organelles
  5. Modifies,sorts,and packages proteins into vesicles
  6. Converts light energy from the sun into chemical energy
  7. Maintain structure
  8. Obtain food/nutrients
  9. Transporting materials around the body
Down
  1. Control center, contains DNA
  2. Fluid outside the nucleus that holds other organelles
  3. Wall Supporting layer outside the cell membrane
  4. Specialized cytoskeleton that helps during cell division
  5. The cell mebrane is...
  6. Converts chemical energy into usable energy
  7. Make Proteins
  8. Stores materials needed by the cell
  9. Respond to stimuli
  10. The monomer for Nucleic acids is...
  11. Creates offspring

20 Clues: Make ProteinsCreates offspringRespond to stimuliMaintain structureObtain food/nutrientsThe cell mebrane is...Control center, contains DNABreak down polymers into monomersStores materials needed by the cellThe monomer for Nucleic acids is...Acts as the cells skeleton and musclesTransporting materials around the body...

Biology Terms 2023-09-13

Biology Terms crossword puzzle
Across
  1. organelle, site of cellular respiration, creates ATP
  2. place on an enzyme that binds to substrate
  3. macromolecule, made of monosaccharides, source of energy for living things
  4. the study of living things
  5. organelle, site of photosynthesis, creates glucose
  6. organelle, full of enzymes to break down substances
  7. type of cellular transport that does not require energy includes diffusion, facilitated diffusion, and osmosis
  8. organelle, boundary of the cell, decides what comes in and out
  9. organelle, used for structure and support in some cells, plants and fungi
  10. organelle, control center of the cell, hold DNA
  11. protein that speeds up biological reactions by lowering the activation energy
Down
  1. type of cellular transport that requires energy, includes solute pumping, endocytosis, and exocytosis
  2. macromolecule, made of nucleotides, stores genetic information
  3. organelle, folds transports and exports proteins (rough) or lipids (smooth)
  4. basic unit of structure and function in living things
  5. organelle, makes proteins, created in the nucleus
  6. organelle, used to store substances, plants have one large, animals have many small
  7. organelle, modifies sorts and packages proteins into vesicles
  8. small subunit, used to build polymers
  9. macromolecule, made of a glycerol and fatty acids used for energy storage and membranes

20 Clues: the study of living thingssmall subunit, used to build polymersplace on an enzyme that binds to substrateorganelle, control center of the cell, hold DNAorganelle, makes proteins, created in the nucleusorganelle, site of photosynthesis, creates glucoseorganelle, full of enzymes to break down substances...

Biology vocab 2023-09-27

Biology vocab crossword puzzle
Across
  1. Extensive membranous network in eukaryotic cells, continuous with the outer nuclear membrane and composed of ribosome-studded (rough) and ribosome-free (smooth) regions.
  2. Organelle that stores materials such as water, salts, proteins, and carbohydrates
  3. Organelle found in plant and algae cells where photosynthesis occurs
  4. Organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur.
  5. Conversion of light energy from the sun into chemical energy.
  6. No nucleus
  7. Process by which cells break down simple food molecules to release the energy they contain.
  8. Proteins that speed up chemical reactions
  9. Modifies, sorts, and packages proteins and lipids for storage or transport out of the cell.
  10. Process by which a cell releases large amounts of material
  11. Organelle containing digestive enzymes
Down
  1. process by which a cell takes material into the cell by infolding of the cell membrane
  2. A selectively-permeable phospholipid bilayer forming the boundary of the cells
  3. Process by which ATP is synthesized by using chemicals as an energy source
  4. Macromolecules containing hydrogen, oxygen, nitrogen, carbon, and phosphorus
  5. Adenosine triphosphate, main energy source that cells use for most of their work
  6. Chains of amino acids
  7. Starches and sugars present in foods
  8. Has a nucleus
  9. Energy-rich organic compounds, such as fats, oils, and waxes, that are made of carbon, hydrogen, and oxygen.
  10. Organelle where proteins are assembled
  11. Part of the cell containing DNA and RNA and responsible for growth and reproduction

22 Clues: No nucleusHas a nucleusChains of amino acidsStarches and sugars present in foodsOrganelle where proteins are assembledOrganelle containing digestive enzymesProteins that speed up chemical reactionsProcess by which a cell releases large amounts of materialConversion of light energy from the sun into chemical energy....

Cell Biology 2023-09-06

Cell Biology crossword puzzle
Across
  1. Multicellular colony of green algae, Hollow sphere
  2. Hair like projections, Extends from the plasma membrane
  3. membrane Controls what enters and exits
  4. Makes glucose/sugar
  5. Conversion of light to chemical energy
  6. Single celled organism that lacks a cell membrane
  7. The basic unit of life
  8. Controls cell activity
  9. Made up of one cell
  10. Made up of more than one cell
Down
  1. Responsible for making protein
  2. Whiplike tails found in one cell
  3. False-foot, temporary bulge of cytoplasm used for feeding and movement
  4. Stores materials
  5. A protist that has characteristics of plants and animals, Eyespot
  6. Power plant of the cell, makes energy
  7. Holds organelles in place
  8. apparatus Recives,sorts,sends through the membrane
  9. Type of protist that has no cell wall or permanent shape
  10. Organism having cells with a nucleus and membrane bound oragnelle
  11. A protist with cilia that lives in fresh water
  12. wall Keeps plant cells extra protected

22 Clues: Stores materialsMakes glucose/sugarMade up of one cellThe basic unit of lifeControls cell activityHolds organelles in placeMade up of more than one cellResponsible for making proteinWhiplike tails found in one cellPower plant of the cell, makes energyConversion of light to chemical energymembrane Controls what enters and exits...

Cell biology 2023-09-07

Cell biology crossword puzzle
Across
  1. Have no cell wall or permanent shape and moves by using Pseudopod a
  2. Plants use this to gather energy
  3. A rigid structure sorounding the cell
  4. A single‐celled organism that lacks a membrane‐bound nucleus and specialized organelles.
  5. Contains DNA
  6. Basic unit of life
  7. Made of many cells
  8. False feet
  9. The oposite of a Prokaryote
  10. Made of one cell
  11. Captures sunlight
Down
  1. Protein is made here
  2. Eats to gain energy
  3. A tiny structure inside the cell designed to carry out a specific function
  4. A jelly like substance
  5. Lives in a pinapple under the sea
  6. This cell structure stores many things in the cell
  7. This is where energy is created
  8. The process of using oxygen to gain energy
  9. uses photosynthesis to gain energy

20 Clues: False feetContains DNAMade of one cellCaptures sunlightBasic unit of lifeMade of many cellsEats to gain energyProtein is made hereA jelly like substanceThe oposite of a ProkaryoteThis is where energy is createdPlants use this to gather energyLives in a pinapple under the seauses photosynthesis to gain energyA rigid structure sorounding the cell...

Biology Crossword 2023-11-21

Biology Crossword crossword puzzle
Across
  1. mutation Genetic mutation caused by deletion or insertion in a DNA sequence
  2. A mutation that involves the loss of one or more nucleotides from a segment of DNA
  3. Ribosome "read" the mRNA and use the information to build proteins
  4. Helix Pair of parallel helices intertwined about a common axis
  5. Nucleotide changes and causes an amino acid to change
  6. DNA is copied to create an identical strand of DNA
  7. An inter cellular structure made of both RNA and protein
  8. An alteration in the nucleic acid sequence
  9. Protein chin is translated into its native tree-dimensional structure
  10. Nucleotide changes but amino acid doesn't
Down
  1. A mutation where one nucleotide is replaced by another
  2. DNA is copied as mRNA which can then travel outside the nucleus
  3. Nucleotide change creates/destroys a start or stop codon
  4. Arrangement or organization of parts to form an organism, system, or living thing
  5. Large, complex molecules that play many critical roles in the body
  6. Fundamental molecule that serves as building blocks for proteins
  7. three nucleotide sequence that codes for an amino acid
  8. mutation Affects a single nucleotide
  9. A mutation that involves the addition of one or more nucleotides from a segment of DNA
  10. Self replicating material that is presented in nearly all living organisms

20 Clues: mutation Affects a single nucleotideNucleotide changes but amino acid doesn'tAn alteration in the nucleic acid sequenceDNA is copied to create an identical strand of DNANucleotide changes and causes an amino acid to changeA mutation where one nucleotide is replaced by anotherthree nucleotide sequence that codes for an amino acid...

biology crossword!!! 2023-11-13

biology crossword!!! crossword puzzle
Across
  1. Special cells
  2. A microscopic membrane of lipids and proteins which forms the external boundary of the cytoplasm of a cell or encloses a vacuole
  3. Tools that zooooooooom in on stuff
  4. Makes up your blood
  5. Helps you get the nutrients from the food you eat
  6. The boundary between the cell inside and outside
  7. Helps you get rid of waste
  8. Living things that contain more than one cell
  9. The rest of the cell
  10. Makes up your muscles
  11. Any of the distinct types of material of which animals or plants are made
  12. A set of things working together as parts of a mechanism
  13. A minute particle consisting of RNA and associated proteins found in large numbers in the cytoplasm of living cells
  14. The powerhouse of the cell - converts
  15. Helps your blood around your body
  16. The brain of the cell
  17. Your bones system
Down
  1. What plants are made of
  2. Living things that contain only one cell
  3. The things that make up living things
  4. Helps you breathe
  5. Makes up your nerves
  6. A network of membranous tubules within the cytoplasm of a eukaryotic cell
  7. What animals are made of
  8. What fungi are made of
  9. Where photosynthesis occurs
  10. Stores the waste and nutrients
  11. You use this to move
  12. The study of living things
  13. You use this to feel

30 Clues: Special cellsHelps you breatheYour bones systemMakes up your bloodMakes up your nervesThe rest of the cellYou use this to moveYou use this to feelMakes up your musclesThe brain of the cellWhat fungi are made ofWhat plants are made ofWhat animals are made ofHelps you get rid of wasteThe study of living thingsWhere photosynthesis occurs...

Molecular biology 2023-11-20

Molecular biology crossword puzzle
Across
  1. The process by which the body breaks down substances and gets energy from food.
  2. found in cells of plants and other organisms that performs photosynthesis.
  3. Powerhouse of the cell organelle that is the site of ATP (energy) production.
  4. Source of nourishment
  5. the second process of photosynthesis
  6. an organism that cannot make its own food.
  7. The initial stage of photosynthesis which traps light energy to produce
  8. An energy-rich organic compound made of the elements carbon, hydrogen and oxygen.
  9. Process by which cells release energy in the absence of oxygen.
  10. Energy-rich organic compound, such as a fat, oil, or wax, that is made of carbon, hydrogen and oxygen.
  11. The process of producing cellular energy without oxygen.
  12. The process that breaks down complex molecules of food into smaller molecules so the body can use them. Glucose Simple sugar that is an important energy source in living organisms; component of many carbohydrates.
Down
  1. The process by which plants and other organisms capture the energy in sunlight and use it to make food.
  2. An organism that makes its own food.
  3. Process that releases energy by breaking down glucose and other food molecules in the presence of oxygen.
  4. Makes proteins for the cell.
  5. 6CO2 + 6H2O -> C6H12O6 + 6O2
  6. The amount of energy required to maintain minimum essential life functions.
  7. The process of producing cellular energy involving oxygen.
  8. The basic unit of life.
  9. Combined with or having undergone a chemical reaction with oxygen.
  10. is Required for the structure, function, repair and regulation of the body's cells, tissues, and organs.
  11. Is the molecule that carries energy to the place where the energy is needed in the body.
  12. Control center of the cell.
  13. Major storage form of energy.

25 Clues: Source of nourishmentThe basic unit of life.Control center of the cell.Makes proteins for the cell.6CO2 + 6H2O -> C6H12O6 + 6O2Major storage form of energy.An organism that makes its own food.the second process of photosynthesisan organism that cannot make its own food.The process of producing cellular energy without oxygen....

Biology crossword 2023-11-21

Biology crossword crossword puzzle
Across
  1. Synthesizes lipids
  2. Break down excess or worn out cell parts
  3. Moves molecules and helps digest materials
  4. Tail like organelle that helps the cell move
  5. vacuole large membrane bound organelle found in plant cells that store water
  6. imparts colors such as red, yellow, and orange
  7. Site of protein synthesis in the cell
  8. Produces and assembles cells ribosomes
  9. membrane Provides protection for the cell
  10. Contains the instructions needed for an organism to develop
Down
  1. Gel like fluid found inside cells
  2. The cells control center
  3. Produces energy through photosynthesis and oxygen
  4. an organelle found in cells that generates energy
  5. apparatus factory that processes ER and transport them to their destinations
  6. Moves water relative to the cells regular movements
  7. Photosynthesis and the production and storage of metabolites
  8. Produces proteins for the rest of the cells
  9. helps the cell to love and gives it shape
  10. Allows DNA to be accurately copied during cell division

20 Clues: Synthesizes lipidsThe cells control centerGel like fluid found inside cellsSite of protein synthesis in the cellProduces and assembles cells ribosomesBreak down excess or worn out cell partshelps the cell to love and gives it shapeMoves molecules and helps digest materialsProduces proteins for the rest of the cells...

biology crossword 2023-11-21

biology crossword crossword puzzle
Across
  1. the cellular machinery responsible fro making protein
  2. ugu on the codon chart
  3. proteins that help speed up metabolism
  4. a natral source of phosphorous and element that provides a quarter of all the nutreints that plants need for their growth and development
  5. unicellular organisms that have no nucleus
  6. the shape of dna
  7. plasma memebrane
  8. group 15 on the periodic table
  9. ribonucleic acid
  10. the basic building block of nucleic acid
  11. membrane enclosed organelles that contain an array of enzymes capable of breaking down all types of bioogical polymers
  12. another word for dna
  13. it detects any harmful substances
  14. the molecule that carries genetic information for the devopment of a organism
Down
  1. the power house of the cells
  2. ccc on the codon chart
  3. the sugar that is found in milk
  4. somthing living
  5. they make there own food
  6. a all cell based organisms containing nucleus
  7. the building block of protein
  8. a non metallic element that is the simplest and lightest of the elements
  9. a process that plants use sunlight and water and carbon dioxide to make oxygenand energy in the form of sugar
  10. after transcription
  11. the basic physical and functional unit of heredity
  12. before translation
  13. when dna is double
  14. long term energy source
  15. a semifluid substance of a cell thst is external to the nuclear membrane and internal to the cellular membrane.
  16. guu on the codon chart

30 Clues: somthing livingthe shape of dnaplasma memebraneribonucleic acidbefore translationwhen dna is doubleafter transcriptionanother word for dnaccc on the codon chartugu on the codon chartguu on the codon chartlong term energy sourcethey make there own foodthe power house of the cellsthe building block of proteingroup 15 on the periodic table...

Biology Final 2024-05-13

Biology Final crossword puzzle
Across
  1. one of the three domains of life, which contains all organisms with a nucleus
  2. fan-shaped arrangement of bones in a fish's fin
  3. observable change in the allele frequencies of a population over a few generations
  4. isolation between populations due to physical barriers
  5. protective bony plate that covers a fish's gills
  6. science of classifying and naming organisms
  7. effect of genetic drift that occurs after a small number of individuals colonize a new area
  8. ability of a trait to be passed from one generation to the next
  9. protein that binds to lipids inside a skin cell, forming a waterproof layer within the skin
  10. regulation and maintenance of constant internal conditions in an organism
  11. study of the distribution of organisms around the world
Down
  1. inherited trait that is selected for over time because it allows organisms to better survive in their environment
  2. selection type in which two opposite, but equally uncommon, phenotypes are selected over the most common phenotype
  3. any animal having, at some stage in development, a hollow nerve cord, pharyngeal slits and tail
  4. theory that states that the geologic processes that shape Earth are the same throughout time
  5. evolutionary history of a group of related species
  6. process of the body maintaining a stable internal temperature under various conditions
  7. method of organizing species by evolutionary relationships in which species are grouped according to the order that they diverged from their ancestral line
  8. process by which committed cells acquire the structures and functions of highly specialized cells
  9. group of cells that work together to perform a similar function

20 Clues: science of classifying and naming organismsfan-shaped arrangement of bones in a fish's finprotective bony plate that covers a fish's gillsevolutionary history of a group of related speciesisolation between populations due to physical barriersstudy of the distribution of organisms around the world...

Biology crossword 2024-02-08

Biology crossword crossword puzzle
Across
  1. what means "a ball".
  2. What means "creeping thing".
  3. what translates to "earth pig".
  4. 85% of snakes are what.
  5. boas and pythons are what type of snakes.
  6. What is the largest living land animal.
  7. what is the name of all huffed animals.
  8. what translates to "the little armored one".
  9. What means "the lizard of the Nile".
  10. Lizard What does "El Legarto" mean
  11. what are limbless reptiles.
  12. What means "to roll".
  13. what are defined as large, tailless monkeys.
Down
  1. What is called "the spiny anteater".
  2. What are Alligators and crocodiles called.
  3. There are over 400 kinds of what type of snakes.
  4. what are wild, untamable, and bad-tempered beasts.
  5. What is sort of like a porcupine but with softer quills.
  6. what is the name of one of their four stomachs.
  7. what translates to "the pouched one".
  8. What are toothless reptiles in a shell.
  9. What are generally larger than rabbits.
  10. What is a Gila Monster.
  11. What means "flat foot".
  12. What translates to "to gnaw".

25 Clues: what means "a ball".What means "to roll".85% of snakes are what.What is a Gila Monster.What means "flat foot".what are limbless reptiles.What means "creeping thing".What translates to "to gnaw".what translates to "earth pig".What is called "the spiny anteater".What means "the lizard of the Nile".Lizard What does "El Legarto" mean...

Biology Crossword 2024-07-03

Biology Crossword crossword puzzle
Across
  1. Organelle that carries out photosynthesis
  2. A substance stored in the Gallbladder
  3. Type of cell that carries water in plants
  4. Veins have this, arteries don't
  5. Purpose is to clot blood
  6. What a lymphocyte releases when it recognises an antigen
  7. Air sacs in the lungs
  8. Process where plants lose water from their stomata
  9. An organism whose cells have a nucleus is called
Down
  1. Process by which light is converted into energy
  2. Enzyme that breaks down starch
  3. This organism feeds through saprotrophic feeding
  4. What a plant's cell wall is made of
  5. Connects the stigma to the ovary in a plant
  6. This makes up 55% of the blood
  7. A reactant of respiration
  8. Used for growth and repair
  9. The largest artery in the body
  10. Cells that move debris up and out of airways
  11. Type of muscle in between the ribs

20 Clues: Air sacs in the lungsPurpose is to clot bloodA reactant of respirationUsed for growth and repairEnzyme that breaks down starchThis makes up 55% of the bloodThe largest artery in the bodyVeins have this, arteries don'tType of muscle in between the ribsWhat a plant's cell wall is made ofA substance stored in the Gallbladder...

Molecular Biology 2023-11-06

Molecular Biology crossword puzzle
Across
  1. The process by which plants and other organisms capture the energy in sunlight and use it to make food.
  2. The process of producing cellular energy involving oxygen.
  3. An energy-rich organic compound made of the elements carbon, hydrogen and oxygen.
  4. RxN The initial stage of photosynthesis which traps light energy to produce ATP.
  5. The process by which the body breaks down substances and gets energy from food.
  6. Chemical Formula 6CO2 + 6H2O ------> C6H12O6 + 6O2
  7. Simple sugar that is an important energy source in living organisms; component of many carbohydrates.
  8. Source of nourishment.
  9. An organism that makes its own food.
  10. Makes proteins for the cell.
  11. Required for the structure, function, repair and regulation of the body's cells, tissues, and organs.
  12. Energy-rich organic compound, such as a fat, oil, or wax, that is made of carbon, hydrogen and oxygen.
  13. The basic unit of life.
Down
  1. The process that breaks down complex molecules of food into smaller molecules so the body can use them.
  2. (Adenosine Triphosphate) Is the molecule that carries energy to the place where the energy is needed in the body.
  3. Powerhouse of the cell, organelle that is the site of ATP (energy) production.
  4. Found in cells of plants and other organisms that performs photosynthesis.
  5. Process by which cells release energy in the absence of oxygen.
  6. (Basal Metabolic Rate) The amount of energy required to maintain minimum essential life functions.
  7. RxN The second step of photosynthesis which utilizes the energy from ATP to produce glucose.
  8. The process of producing cellular energy without oxygen.
  9. Major storage form of energy.
  10. Control center of the cell.
  11. An organism that cannot make its own food.
  12. Respiration Process that releases energy by breaking down glucose and other food molecules in the presence of oxygen.
  13. Combined with or having undergone a chemical reaction with oxygen.

26 Clues: Source of nourishment.The basic unit of life.Control center of the cell.Makes proteins for the cell.Major storage form of energy.An organism that makes its own food.An organism that cannot make its own food.Chemical Formula 6CO2 + 6H2O ------> C6H12O6 + 6O2The process of producing cellular energy without oxygen....

biology photosynthesis 2023-10-23

biology photosynthesis crossword puzzle
Across
  1. the process of moving ions (e.g. protons) to the other side of a biological membrane, and as a result, an electrochemical gradient is generated
  2. a collection of proteins bound to the inner mitochondrial membrane and organic molecules, which electrons pass through in a series of redox reactions, and release energy.
  3. When a photon raises a chlorophyll electron to a higher energy level, that energy, and ultimately an electron, has to go somewhere. That somewhere, ideally for the photosynthesizing organism, is known as the Primary Electron Acceptor
  4. each of a number of flattened sacs inside a chloroplast, bounded by pigmented membranes on which the light reactions of photosynthesis take place, and arranged in stacks or grana.
  5. initial carbon fixation takes place in mesophyll cells and the Calvin cycle takes place in bundle-sheath cells.
  6. specialized pores or openings present in the epidermis of plant cells
  7. (in green plant cells) a plastid that contains chlorophyll and in which photosynthesis takes place.
  8. an organism that is able to form nutritional organic substances from simple inorganic substances such as carbon dioxide.
  9. a biochemical mechanism in plants by which chlorophyll absorbs light energy for photosynthesis. There are two such mechanisms ( photosystems I and II ) involving different chlorophyll-protein complexes.
  10. The series of biochemical reactions in photosynthesis that require light energy that is captured by light-absorbing pigments (such as chlorophyll) to be converted into chemical energy in the form of ATP and NADPH.
Down
  1. adapted in plants to perform photosynthesis under stress
  2. a fat-soluble pigment found naturally in plants
  3. the process by which plants fix atmospheric carbon to form organic compounds
  4. are accessory pigments that are typically yellow, red and orange
  5. a stack of coin-shaped thylakoids in the chloroplasts of plant cells
  6. an essential part of the photosynthetic process in plants, algae, and some bacteria
  7. the supportive tissue of an epithelial organ, tumor, gonad, etc., consisting of connective tissues and blood vessels.
  8. an organism deriving its nutritional requirements from complex organic substances.
  9. the set of compounds that have an intense colour and are used in the colouring of other materials
  10. the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a byproduct.

20 Clues: a fat-soluble pigment found naturally in plantsadapted in plants to perform photosynthesis under stressare accessory pigments that are typically yellow, red and orangea stack of coin-shaped thylakoids in the chloroplasts of plant cellsspecialized pores or openings present in the epidermis of plant cells...

Biology vocabulary 2023-10-24

Biology vocabulary crossword puzzle
Across
  1. Cell that can divide for long periods of time while remaining undifferentiated
  2. Pattern of growth, DNA replication, and cell division that occurs in a eukaryotic cell.
  3. Process by which offspring are produced from a single parent
  4. Last phase of mitosis when a complete set of identical chromosomes is positioned at each pole of the cell.
  5. Substance that produces or promotes the development of cancer
  6. Second phase of mitosis when spindle fibers align the chromosomes along the cell equator
  7. Common name for a class of disease characterized by uncontrolled cell division
  8. Process by washing the cell cytoplasm divides
  9. To spread by transferring a disease-causing agent from the disease to other parts of the body
  10. Programmed cell death
Down
  1. Process by which unspecialized cell develop into their mature form and function
  2. Long, continuous thread of DNA that consists of numerous genes and regulatory information
  3. Canoes tumor in which cells break away and spread to other parts of the body, causing harm to the organism’s health
  4. Region of condescended chromosome that looks pinched; where spindle fibers attach during meiosis and mitosis
  5. Loose combination of DNA and proteins that is present during interphase
  6. First phase of mitosis when chromatin condenses, the nuclear envelope breaks down, the nucleolus disappears, and the centrosomes and centrioles migrate to opposite sides of the cell
  7. Process by which a cell divides its nucleus and contents
  8. Repeating nucleotide at the ends of DNA molecules that do not form genes and help prevent the loss of genes
  9. A sexual reproduction in which a cell divides into two equal parts
  10. Third phase of mitosis during which chromatids separate and are pulled to opposite sides of the cell
  11. Protein that organizes chromosomes and around which DNA wraps
  12. One half of a duplicated chromosome
  13. Broad group of proteins that stimulate cell division
  14. Having no dangerous effect on health

24 Clues: Programmed cell deathOne half of a duplicated chromosomeHaving no dangerous effect on healthProcess by washing the cell cytoplasm dividesBroad group of proteins that stimulate cell divisionProcess by which a cell divides its nucleus and contentsProcess by which offspring are produced from a single parent...

Biology Terms 2024-01-29

Biology Terms crossword puzzle
Across
  1. magnifies the object 10x; also called the eyepiece
  2. Sac used for storage of waste and fluid
  3. Stores, modifies and packages proteins made in the ER
  4. Flat part of the microscope where you place the slide
  5. structural components of the microscope; what you hold when carrying the microscope
  6. part of the plant that contains the male or female reproductive structures
  7. moves the stage up and down; used on low-power objective lens only
  8. Basic unit of structure and function of all living thing
  9. Rigid structure in plant cells that is the outermost part of the cell; it provides support for the cell
  10. moves the stage slightly to get the object into sharp focus; used second when trying to get a clear image
  11. where an offspring is produced by 2 parents, and it is genetically unique from both parents
  12. A network of canals which carry around cell materials; rough (proteins)and smooth (lipids)
  13. part of the plant that grows underground, anchors the plant, absorbs water and minerals from oil and is often used to store sugar
  14. Contains chlorophyll that is used to trap sun's energy and use it to create sugar
  15. Sac containing many enzymes; used to fight against bacteria and viruses
  16. lens that condenses and directs the light at the specimen being viewed.
  17. Double layered lipid barrier that surrounds the whole cell and regulates what mat enters/ exit the cell
Down
  1. rotates, allowing the objective lenses to be changed
  2. Control centre of the cell; contains genetic material of the cell
  3. part of the plant where photosynthesis takes place, chloroplasts are found here
  4. Regulates the amount of lightreaching thr object being viewed
  5. Component of a cell; each has its own structure and function
  6. where an offspring is produces by one parent, and is genetically identical to the parent
  7. supports the plants leaved and flowers and provides a way to transport materials the plant needs
  8. used to magnify the object; usually 3 or 4 of them
  9. Liquid inside the cell
  10. Power house of the cell; site where glucose is metabolized into usable energy in the body (ATP)
  11. Large sac to fill with water; aids in turgor pressure for the cell
  12. Organelle responsible for simple protein production
  13. Sac that is used to protect proteins travelling the cytoplasm; "vehicle for proteins"

30 Clues: Liquid inside the cellSac used for storage of waste and fluidmagnifies the object 10x; also called the eyepieceused to magnify the object; usually 3 or 4 of themOrganelle responsible for simple protein productionrotates, allowing the objective lenses to be changedStores, modifies and packages proteins made in the ER...

Biology Crossword 2024-01-11

Biology Crossword crossword puzzle
Across
  1. genetic code
  2. parts of DNA that is A, T, C, or G
  3. system that protects body against disease
  4. protein on surface of organs/pathogens, identifies the substance
  5. system that moves blood around body
  6. hormone that regulates blood glucose
  7. differences in traits
  8. type of respiration that occurs without oxygen
  9. where cellular respiration takes place
  10. tightly coiled DNA
Down
  1. disease-causing agent
  2. protein that speeds up reactions
  3. drug that kills bacteria
  4. source of energy
  5. molecule that has carbon and hydrogen
  6. internal balance in the body
  7. disease that lowers white blood cell count
  8. where proteins are made
  9. where DNA is stored
  10. sugars are a type of this molecule

20 Clues: genetic codesource of energytightly coiled DNAwhere DNA is storeddisease-causing agentdifferences in traitswhere proteins are madedrug that kills bacteriainternal balance in the bodyprotein that speeds up reactionsparts of DNA that is A, T, C, or Gsugars are a type of this moleculesystem that moves blood around body...

Biology Crossword 2024-03-24

Biology Crossword crossword puzzle
Across
  1. niche, refers to the specific role an organism plays within its ecosystem
  2. succession, type of ecological succession in which plants and animals first colonize a barren
  3. an organism that decomposes
  4. the long-term weather pattern in a region
  5. an interacting group of various species in a common location
  6. resource, usable energy derived from replenishable sources
  7. the increase in concentration of a substance
  8. the study of the relationships between organisms and their environment
  9. factor, a non-living element of the environment that influences the way organisms and ecosystems function.
  10. resource, resources are limited in supply and cannot be used sustainably
  11. any type of a close and long-term biological interaction between two biological organisms
  12. organisms that can produce their own food, using materials from inorganic sources
Down
  1. species, a species that has a disproportionately large effect on the communities in which it lives
  2. new microorganisms joining another population
  3. factor, non-living factors that impact an ecosystem
  4. the weight or total quantity of living organisms of one animal or plant species
  5. level, the level of an organism is the position it occupies in a food web
  6. interactions between organisms of two different species in which each organism benefits from the interaction in some way.
  7. species, the first to colonize a barren ecosystem
  8. capacity, the maximum population size of a biological species
  9. organisms that depend on other sources of organic carbon for their energy and nutrients
  10. factor, a resource or environmental condition which limits the growth distribution or abundance of an organism or population within an ecosystem
  11. factor, the living parts of an ecosystem
  12. a distinct geographical region with specific climate vegetation, and animal life
  13. a type of symbiotic relationship or long-term relationship between two species where one member the parasite gains benefits that come at the expense of the host member.
  14. energy at each trophic level in an ecosystem.

26 Clues: an organism that decomposesfactor, the living parts of an ecosystemthe long-term weather pattern in a regionthe increase in concentration of a substancenew microorganisms joining another populationenergy at each trophic level in an ecosystem.species, the first to colonize a barren ecosystemfactor, non-living factors that impact an ecosystem...

biology crossword 2024-04-02

biology crossword crossword puzzle
Across
  1. a hybrid that is heterozygous for one two different genes
  2. the division of cells
  3. the phase where the cell prepares for divison
  4. ___ molecules
  5. a pair of traits that is specific to one gene
  6. pairs with adenine
  7. pairs with cytosine
  8. a pair of nitrogen bases that complement eachother
  9. pairs with Guanine
  10. groups that make up DNA
  11. double stranded, that genetic material
  12. when the cells make protein
  13. second phase of mitosis
  14. final stage of mitosis
  15. a change in DNA
  16. fourth phase of mitosis
  17. a trait that is more common over another trait
Down
  1. a process where RNA makes DNA
  2. the backbone in DNA
  3. first stage in mitosis
  4. the shape of DNA
  5. single stranded that carries genetic material
  6. a pair a genes that are not specific to one gene
  7. cell checkpoint decides if it can proceed with process
  8. more cell growth
  9. pairs with thymine
  10. turning mRNA into protein
  11. third phase of mitosis
  12. makes up DNA
  13. a hybrid that is heterozygous for one gene
  14. a trait that is less common than another trait

31 Clues: makes up DNA___ moleculesa change in DNAthe shape of DNAmore cell growthpairs with adeninepairs with thyminepairs with Guaninethe backbone in DNApairs with cytosinethe division of cellsfirst stage in mitosisthird phase of mitosisfinal stage of mitosisgroups that make up DNAsecond phase of mitosisfourth phase of mitosisturning mRNA into protein...

Biology Vocabulary 2024-04-02

Biology Vocabulary crossword puzzle
Across
  1. The matching pair (for nitrogen bases)
  2. Part of a nucleotide
  3. A nitrogen-base and pairs with Thymine
  4. Turning DNA into mRNA
  5. Genetic Information
  6. Another way of saying DNA is double stranded
  7. A nitrogen-base and pairs with Guanine
  8. Turning mRNA into amino acids (protein)
  9. The last step of the cell cycle, division of cytoplasm, 2 new identical cells are formed
  10. Nuclear cell division process
  11. Turning DNA into protein (through transcription and translation)
  12. Cell growth in the cell cycle in interphase
  13. The second step of Mitosis (chromosomes line up in the middle, attached to spindle fibers)
  14. The fourth step of Mitosis (2 new nuclei form)
  15. The first step of Mitosis (chromosomes become visible and the nucleus disappears)
Down
  1. Monohybrid is 1 trait, Dihybrid is 2 traits
  2. A nitrogen-base and pairs with Cytosine
  3. The uppercase letter in a punnet square
  4. A random change in the sequence of a gene
  5. The third step of Mitosis (Chromosomes begin to separate)
  6. Same alleles (big big, little little)
  7. The lowercase letter in a punnet square, and needs 2 to express trait
  8. A nitrogen-base and pairs with Adenine
  9. Bases Part of a nucleotide
  10. A single unit that makes up DNA (Deoxyribose sugar, phosphate, 4 Nitrogen Bases)
  11. Different alleles (big small)
  12. A part of a nucleotide
  13. The longest stage of the cell cycle. Cell grows and prepares for M-phase

28 Clues: Genetic InformationPart of a nucleotideTurning DNA into mRNAA part of a nucleotideNuclear cell division processDifferent alleles (big small)Bases Part of a nucleotideSame alleles (big big, little little)The matching pair (for nitrogen bases)A nitrogen-base and pairs with ThymineA nitrogen-base and pairs with Guanine...

Biology - Classification 2024-03-05

Biology - Classification crossword puzzle
Across
  1. unicellular or multicellular eukaryote that is stationary, absorbs nutrients from organic materials in the environment and has cell walls that contain chitin
  2. taxonomic group of related phyla or divisions
  3. taxonomic term used instead of phylum to group related classes of plants and bacteria
  4. taxonomic method that models evolutionary relationships based on shared derived characters and phylogenetic trees
  5. the branch of biology that deals with the form of living organisms, and with relationships between their structures.
  6. Linnaeus’s system of naming organisms
  7. taxonomic group of related classes
  8. diagram with branches that represents the hypothesized phylogeny or evolution of a species or group
  9. evolutionary history of a species
  10. any cell or organism that possesses a clearly defined nucleus
Down
  1. taxonomic group of closely related species with a common ancestor
  2. group of organisms or objects based on a set of criteria that helps organize, communicate, and retain information
  3. hereditary changes in groups of living organisms over time
  4. prokaryotes whose cell walls do not contain peptidoglycan
  5. branch of biology that identifies, names, and classifies species based on the natural relationships
  6. taxonomic group that contains one or more related orders
  7. taxonomic group of one or more kingdoms
  8. named group of organisms, such as a phylum, genus, or species
  9. unicellular, multicellular, or colonial eukaryote whose cell walls may contain cellulose
  10. inherited morphological or biochemical feature that varies among species and can be used to determine patterns of descent
  11. model that uses comparisons of DNA sequences to estimate phylogeny and rate of evolutionary change
  12. taxonomic group that contains related families
  13. taxonomic group of similar, related genera that is smaller than an order and larger than a genus

23 Clues: evolutionary history of a speciestaxonomic group of related classesLinnaeus’s system of naming organismstaxonomic group of one or more kingdomstaxonomic group of related phyla or divisionstaxonomic group that contains related familiestaxonomic group that contains one or more related ordersprokaryotes whose cell walls do not contain peptidoglycan...

Biology Vocab 2024-04-14

Biology Vocab crossword puzzle
Across
  1. base principle in DNA replication
  2. chromosomes line up
  3. division of cytoplasm *not mitosis*
  4. the process in which cells make protein
  5. DNA structure
  6. gas
  7. phase of the cell cycle
  8. made from nucleotide
  9. apple, tree, car, gas
  10. trait "stronger" than the other?
  11. first step in mitosis
  12. opposite traits
Down
  1. chromosomes are split up
  2. weaker trait?
  3. tree
  4. Duplication, deletion, insertion
  5. mRNA to protein
  6. M phase in the cell cycle
  7. car
  8. two nuclei form
  9. component in lipid bilayer of the cell membrane
  10. DNA to mRNA
  11. crosses involving one or two traits
  12. apple
  13. a carbohydrate
  14. same traits
  15. bases in DNA
  16. grow phases in the cell cycle

28 Clues: cargastreeappleDNA to mRNAsame traitsbases in DNAweaker trait?DNA structurea carbohydratemRNA to proteintwo nuclei formopposite traitschromosomes line upmade from nucleotideapple, tree, car, gasfirst step in mitosisphase of the cell cyclechromosomes are split upM phase in the cell cyclegrow phases in the cell cycleDuplication, deletion, insertion...

Biology Vocab 2024-04-14

Biology Vocab crossword puzzle
Across
  1. base principle in DNA replication
  2. chromosomes line up
  3. division of cytoplasm *not mitosis*
  4. the process in which cells make protein
  5. DNA structure
  6. gas
  7. phase of the cell cycle
  8. made from nucleotide
  9. apple, tree, car, gas
  10. trait "stronger" than the other?
  11. first step in mitosis
  12. opposite traits
Down
  1. chromosomes are split up
  2. weaker trait?
  3. tree
  4. Duplication, deletion, insertion
  5. mRNA to protein
  6. M phase in the cell cycle
  7. car
  8. two nuclei form
  9. component in lipid bilayer of the cell membrane
  10. DNA to mRNA
  11. crosses involving one or two traits
  12. apple
  13. a carbohydrate
  14. same traits
  15. bases in DNA
  16. grow phases in the cell cycle

28 Clues: cargastreeappleDNA to mRNAsame traitsbases in DNAweaker trait?DNA structurea carbohydratemRNA to proteintwo nuclei formopposite traitschromosomes line upmade from nucleotideapple, tree, car, gasfirst step in mitosisphase of the cell cyclechromosomes are split upM phase in the cell cyclegrow phases in the cell cycleDuplication, deletion, insertion...

Biology Crossword 2024-04-04

Biology Crossword crossword puzzle
Across
  1. final stage of mitosis
  2. RNA copy of DNA
  3. different traits
  4. DNA to mRNA
  5. covers recessive trait
  6. G1 G2 S phase
  7. pairs with Guanine
  8. Pairs with Cytosine
  9. change in DNA sequence
  10. makes up DNA
  11. Creates Protein
  12. 3rd phase in mitosis
  13. both traits are the same
  14. Apple Tree Car Garage
Down
  1. pairs with Adenine
  2. Pairs with Thymine
  3. opposite nitrogenous bases
  4. smallest part of nucleotide
  5. 1st phase of mitosis
  6. Genetic Material
  7. structure of DNA
  8. cell splits in 2
  9. Hidden by Dominant trait
  10. starts with prophase
  11. deoxyribose
  12. 2nd stage in mitosis
  13. punnet square
  14. Growth

28 Clues: GrowthDNA to mRNAdeoxyribosemakes up DNAG1 G2 S phasepunnet squareRNA copy of DNACreates Proteindifferent traitsGenetic Materialstructure of DNAcell splits in 2pairs with AdeninePairs with Thyminepairs with GuaninePairs with Cytosine1st phase of mitosisstarts with prophase2nd stage in mitosis3rd phase in mitosisApple Tree Car Garage...

Biology Vocabulary 2024-04-04

Biology Vocabulary crossword puzzle
Across
  1. Two types of Punnet Squares, not the dominance ones
  2. Opposite of recessive
  3. The chromosomes begin to separate in this phase
  4. Adenine, Thymine, ang Guanine are examples of _____
  5. two bases that pair up are _________
  6. Frameshift, Point, and chromosomal ________
  7. Pairs with Guanine
  8. A base exclusive to DNA
  9. The process of making protein withhin your body
  10. One of the main parts of the DNA, not Deoxyribose sugars
  11. The first letter in I Pour Milk And Tea
  12. Pairs with Thymine and Uracil
  13. Don't have too much ______ or you'll get diabetes
  14. Two different alleles paired together
Down
  1. DNA has a ______________ structure
  2. Two alleles that are the same paired together
  3. Seperated chromosome reach the pole of the cell
  4. DNA is made of ________
  5. A trait that is only shown when there is a pair of the same letters
  6. RNA->Amino acid chain
  7. DNA->RNA
  8. Pairs with Cytosine
  9. The process of cell division(NOT DNA division)
  10. The first phase in the process of cell division
  11. nucleic acids
  12. The final phase of cell division
  13. The WHOLE cycle of cell division

27 Clues: DNA->RNAnucleic acidsPairs with GuaninePairs with CytosineOpposite of recessiveRNA->Amino acid chainDNA is made of ________A base exclusive to DNAPairs with Thymine and UracilThe final phase of cell divisionThe WHOLE cycle of cell divisionDNA has a ______________ structuretwo bases that pair up are _________Two different alleles paired together...

Biology Crossword 2024-09-26

Biology Crossword crossword puzzle
Across
  1. Adenine & Guanine-structure made up of 2 rings
  2. Occurs in the cytoplasm, mRNA to copied to make protein
  3. The complete set of genes or genetic material in a cell
  4. A permanent change in the DNA sequence of a gene.
  5. to make
  6. Cytosine & thymine - structure made up of 1 ring
  7. living
  8. A section of DNA that carries the information on how to make one protein
  9. non-living
  10. The substance on which an enzyme acts
  11. A single strand of DNA tightly coiled around special proteins
  12. Several units put together to make one large unit
  13. Copying a strand of DNA to make more DNA
  14. Ribonucleic Acid; used to make proteins
  15. transfer rna
Down
  1. one cell
  2. The visual appearance of the chromosomes in the cell of a organism.
  3. To break down or destroy
  4. Different variations of the same gene
  5. message rna
  6. Deoxyribonucleic Acid; genetic information
  7. Characteristics
  8. The type of molecule that makes up DNA & RNA
  9. one or more cells
  10. Sequences of 3 bases on the rRNA
  11. Occurs in nucleus, DNA is copied to make mRNA
  12. Sequence of 3 bases on the mRNA
  13. One individual unit
  14. ribosomonoal rna
  15. The process of producing genetically identical individuals.

30 Clues: livingto makeone cellnon-livingmessage rnatransfer rnaCharacteristicsribosomonoal rnaone or more cellsOne individual unitTo break down or destroySequence of 3 bases on the mRNASequences of 3 bases on the rRNADifferent variations of the same geneThe substance on which an enzyme actsRibonucleic Acid; used to make proteins...

Biology 1 2024-09-20

Biology 1 crossword puzzle
Across
  1. Cells that do not contain their genetic material inside a nucleus, includes bacteria and archaea
  2. Polymers composed of monomers called nucleotides
  3. Found in eukaryotic cells, an extensive network of vesicles (sacs made of membrane) called cisternae that are continuous with the nuclear envelope
  4. A series of “banana-shaped” membrane sacs (cisternae) that receives proteins from the ER to modify and send to other locations, can also make polysaccharides
  5. Building blocks of polypeptides and proteins
  6. Have a membrane-bound structure called a nucleus to enclose their DNA, can reproduce both sexually and asexually
  7. Formed by the peptide bonding of amino acids to each other in long chains, not synonymous with the term “protein”
  8. Biologically functional molecules that typically consist of 1 or more polypeptides (the polymer form) folded and coiled into a 3-D structure
  9. A double-stranded genetic material that individual inherits from one generation to the next, resides in the nucleus of eukaryotic cells
  10. The “little sausage-like” organelle that is involved in cellular respiration, which is a process that generates ATP
  11. The strictly eukaryotic organelle where photosynthesis occurs, light energy is absorbed by chlorophyll, a green pigment, found in the _____, Sugars (glucose) are produced, and oxygen gas is released
  12. Found only in eukaryotic cells, contains most of the genes in the eukaryotic cell and is surrounded by a nuclear envelope
  13. Is responsible for transferring the protein making instructions of DNA to the protein making machinery, ribosomes
Down
  1. A large molecule that is composed of many similar identical building blocks linked by covalent bonds
  2. A network of fibers extending throughout the cytoplasm of eukaryotic cells
  3. A membranous sac of hydrolytic enzymes that an animal uses to digest macromolecules
  4. Makes up most of the dry weight of any organism, compounds containing carbon are called organic compounds, organisms are distinguished by and composed of four main types of organic compounds
  5. Are the only known prokaryotic domain with the ability to cause illness in humans, found in a variety of shapes – rods, circles, spirals, etc.
  6. The repeating units of similar identical building blocks that are linked by covalent bonds that compose polymers
  7. The protein making “machines” of the cell
  8. Mix poorly, if at all, with water despite having some polar regions containing oxygen, they mostly consist mainly of carbon and hydrogen
  9. Include both sugars and polymers of sugars, characterized by their carbonyl (C=O) and hydroxyl (-OH) groups, most sugar names also end in “-ose”
  10. Has several functions including protection, maintaining cell shape, prevent excessive uptake of water
  11. Large vesicles derived from the endoplasmic reticulum (ER) and Golgi complex
  12. not known to be infectious to humans, typically live in very extreme environments/needs extreme environments to survive

25 Clues: The protein making “machines” of the cellBuilding blocks of polypeptides and proteinsPolymers composed of monomers called nucleotidesA network of fibers extending throughout the cytoplasm of eukaryotic cellsLarge vesicles derived from the endoplasmic reticulum (ER) and Golgi complex...