biology Crossword Puzzles

biology 2024-02-21

biology crossword puzzle
Across
  1. vacuolez
  2. prokaryoztes
  3. cellz
  4. cellmembranez
  5. lysosomesz
Down
  1. chloroplastz
  2. cellwallz
  3. cytoplasmz
  4. nucleusz
  5. ribosomesz

10 Clues: cellz • vacuolez • nucleusz • cellwallz • cytoplasmz • ribosomesz • lysosomesz • chloroplastz • prokaryoztes • cellmembranez

Biology 2023-02-16

Biology crossword puzzle
Across
  1. the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water.
  2. product of Process using Light energy and water
  3. Where molecule of water is split to replace electrons lost from chlorophyll
  4. The first phase of photosynthesis
Down
  1. AKA Light independent reaction
  2. Membranes within the chloroplasts that contain enzymes
  3. Liquidy part of the chloroplasts
  4. trapped by chlorophyll in this thylakoid membrane
  5. Sugar
  6. Organelles where Photosynthesis takes place

10 Clues: Sugar • AKA Light independent reaction • Liquidy part of the chloroplasts • The first phase of photosynthesis • Organelles where Photosynthesis takes place • product of Process using Light energy and water • trapped by chlorophyll in this thylakoid membrane • Membranes within the chloroplasts that contain enzymes • ...

Biology 2023-04-04

Biology crossword puzzle
Across
  1. the second product of photosynthesis and reactant for cellular respiration
  2. ways that plant and animal cells get energy to live, and there are different methods and types of this.
  3. usable energy made via cellular respiration
  4. one of the reactants for photosynthesis and product of cellular respiration
  5. lets in carbon dioxide into the leaf for photosynthesis
Down
  1. the first product of photosynthesis and reactant for cellular respiration
  2. Photosynthesis occurs in this organelle in plants
  3. the second reactant for photosynthesis and product of photosynthesis
  4. tinier organelles that are in the mitochondria that help make energy(they make proteins, etc.)
  5. cellular respiration occurs in this organelle in cells

10 Clues: usable energy made via cellular respiration • Photosynthesis occurs in this organelle in plants • cellular respiration occurs in this organelle in cells • lets in carbon dioxide into the leaf for photosynthesis • the second reactant for photosynthesis and product of photosynthesis • the first product of photosynthesis and reactant for cellular respiration • ...

Biology 2023-03-30

Biology crossword puzzle
Across
  1. the study of human and their interaction with society comes under
  2. what are biogas production and antibiotic production examples of
  3. technique of producing silk by raising silkworms
  4. the science of naming,grouping and classifying plants and animals is called
  5. what is discouraging a marriage that is likely to show unfavourable or harmful characters in children
Down
  1. Phycology is also known as
  2. what is the entire DNA sequence of an organism
  3. the study of birds
  4. Taxonomy is also called
  5. study of chemicals and reactions that take place inside the living things

10 Clues: the study of birds • Taxonomy is also called • Phycology is also known as • what is the entire DNA sequence of an organism • technique of producing silk by raising silkworms • what are biogas production and antibiotic production examples of • the study of human and their interaction with society comes under • ...

Biology 2023-08-30

Biology crossword puzzle
Across
  1. It provides the reducing power that drives numerous anabolic reactions,light
  2. a naturally occurring nucleoside which is present in various forms in all cells of the bodyphotosynthesis
  3. an organism that is able to form nutritional organic substances from simple inorganic substances such as carbon dioxide.
  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 granastroma
  5. In chemical thermodynamics, an endergonic reaction is a chemical reaction in which the standard change in free energy is positive, and an additional driving force is needed to perform this reaction.
Down
  1. a chemical element with an atomic number of 8 (it has eight protons in its nucleus).
  2. a natural substance that produces color in animals and plants, such as of skin, hair, and leaveschlorophyll,
  3. an oxide containing two atoms of oxygen in its molecule or empirical formula.glucose
  4. Water is an inorganic compound with the chemical formula H₂O. It is a transparent, tasteless, odorless, and nearly colorless chemical substance,carbon
  5. A chemical reaction is a process that leads to the chemical transformation of one set of chemical substances to anotherCalvincycle

10 Clues: It provides the reducing power that drives numerous anabolic reactions,light • a chemical element with an atomic number of 8 (it has eight protons in its nucleus). • an oxide containing two atoms of oxygen in its molecule or empirical formula.glucose • a naturally occurring nucleoside which is present in various forms in all cells of the bodyphotosynthesis • ...

biology 2021-09-29

biology crossword puzzle
Across
  1. living things need
  2. living things need
  3. grow
  4. and non-living things /organisms livingthing
  5. living things need
  6. you know things around you
Down
  1. tow animal make a new animal
  2. being bigger
  3. genetics
  4. form the odder animal
  5. a class
  6. move

12 Clues: grow • move • a class • genetics • being bigger • living things need • living things need • living things need • form the odder animal • you know things around you • tow animal make a new animal • and non-living things /organisms livingthing

Biology 2021-11-22

Biology crossword puzzle
Across
  1. the totality of an organism’s chemical reactions.
  2. it is when the energy produced by one reaction or system is used to drive another reaction or system.
  3. an aggregate of pigments and proteins in the thylakoid membrane
  4. reactions a chemical reaction in which the standard change in free energy is positive
  5. occurs in the cytoplasm of the cell and does not require oxygen.
Down
  1. A biochemical process that involves the addition of phosphate to an organic compound.
  2. it is where the photosynthetic pigment chlorophyll captures the energy from sunlight
  3. the capacity to cause change.
  4. the greenish pigment found in the thylakoid membrane
  5. energy is the energy of chemical substances that is released when they undergo a chemical reaction and transform into other substances.

10 Clues: the capacity to cause change. • the totality of an organism’s chemical reactions. • the greenish pigment found in the thylakoid membrane • an aggregate of pigments and proteins in the thylakoid membrane • occurs in the cytoplasm of the cell and does not require oxygen. • it is where the photosynthetic pigment chlorophyll captures the energy from sunlight • ...

Biology 2022-05-19

Biology crossword puzzle
Across
  1. EXAMPLE OF A SINGLE CELLED ORGANISM
  2. BEAN SHAPED CELLS
  3. CELLS WITH PSEUDOPODIA
  4. EXAMPLE OF MULTICELLULAR ORGANISM
  5. UNITS OF INHERITANCE PRESENT ON CHROMOSOMES
Down
  1. EMPTY STRUCTURE IN THE CYTOPLASM
  2. SHAPE OF HUMAN RED BLOOD CELLS
  3. CELLS HAVE LARGE SURFACE AREA/______ RATIO
  4. THE BIRD'S EGG THAT'S THE LARGEST CELL
  5. LONGEST CELL

10 Clues: LONGEST CELL • BEAN SHAPED CELLS • CELLS WITH PSEUDOPODIA • SHAPE OF HUMAN RED BLOOD CELLS • EMPTY STRUCTURE IN THE CYTOPLASM • EXAMPLE OF MULTICELLULAR ORGANISM • EXAMPLE OF A SINGLE CELLED ORGANISM • THE BIRD'S EGG THAT'S THE LARGEST CELL • CELLS HAVE LARGE SURFACE AREA/______ RATIO • UNITS OF INHERITANCE PRESENT ON CHROMOSOMES

Biology 2025-01-10

Biology crossword puzzle
Across
  1. Light-sensitive cell in the retina.
  2. Formation of a blood clot in a vessel.
  3. Branch-like extension of a neuron.
  4. Incorporation of nutrients into body tissues.
  5. Enzyme that breaks down fats.
Down
  1. Process of engulfing and digesting particles by cells.
  2. Breakdown of organic matter into simpler substances.
  3. Brain region regulating body temperature and hunger.
  4. Lymph vessel in the small intestine.
  5. Small opening or orifice in a body structure.

10 Clues: Enzyme that breaks down fats. • Branch-like extension of a neuron. • Light-sensitive cell in the retina. • Lymph vessel in the small intestine. • Formation of a blood clot in a vessel. • Small opening or orifice in a body structure. • Incorporation of nutrients into body tissues. • Breakdown of organic matter into simpler substances. • ...

Biology 2025-01-30

Biology crossword puzzle
Across
  1. Temporal Isolation Resource
  2. frequency Genetic Drift Genetic variation
  3. Gene flow
  4. Selection Bottleneck effect Gradualism
  5. Founder effect Homologous
  6. Selection Behavioral Isolation Immigration
Down
  1. Mimicry
  2. Selection Geographic Isolation Hardy-Weinberg equilibrium
  3. Selection Camouflage Emigration
  4. pool Artificial Selection

10 Clues: Mimicry • Gene flow • Founder effect Homologous • Temporal Isolation Resource • pool Artificial Selection • Selection Camouflage Emigration • Selection Bottleneck effect Gradualism • frequency Genetic Drift Genetic variation • Selection Behavioral Isolation Immigration • Selection Geographic Isolation Hardy-Weinberg equilibrium

biology 2024-09-19

biology crossword puzzle
Across
  1. dominance neither trait is fully expressed
  2. 2 chromosomes
  3. the physical appearance of a trait
  4. 2 traits expressed
  5. genes being separated
  6. only one chromosome per cell
Down
  1. the genetic makeup of a cell
  2. both traits are dominant or recessive
  3. one recessive and one dominant
  4. 2 traits being crossed

10 Clues: 2 chromosomes • 2 traits expressed • genes being separated • 2 traits being crossed • the genetic makeup of a cell • only one chromosome per cell • one recessive and one dominant • the physical appearance of a trait • both traits are dominant or recessive • dominance neither trait is fully expressed

Biology 2025-02-27

Biology crossword puzzle
Across
  1. most abundant gas in air
  2. A biological process that plants synthesize glucose and oxygen
  3. an element which is a yellowish green gas
  4. The basic units of a chemical element
  5. An input device commonly contains about 80 keys
  6. The force of attraction between object due to their mass
Down
  1. A common search engine
  2. A community of living organisms interacting with their environment
  3. A proposed explanation for a phenomenon, to be test through experiment
  4. how fast an object is

10 Clues: how fast an object is • A common search engine • most abundant gas in air • The basic units of a chemical element • an element which is a yellowish green gas • An input device commonly contains about 80 keys • The force of attraction between object due to their mass • A biological process that plants synthesize glucose and oxygen • ...

Biology 2025-02-27

Biology crossword puzzle
Across
  1. Most abundant gas in air
  2. A biological process that plants synthesize glucose and oxygen
  3. An element which is a yellowish green gas
  4. The basic units of a chemical element
  5. An input device commonly contains about 80 keys
  6. The force of attraction between object due to their mass
Down
  1. A common search engine
  2. A community of living organisms interacting with their environment
  3. A proposed explanation for a phenomenon, to be test through experiment
  4. How fast an object is

10 Clues: How fast an object is • A common search engine • Most abundant gas in air • The basic units of a chemical element • An element which is a yellowish green gas • An input device commonly contains about 80 keys • The force of attraction between object due to their mass • A biological process that plants synthesize glucose and oxygen • ...

Biology 2023-12-30

Biology crossword puzzle
Across
  1. - The process by which organisms change over time
  2. - The process by which plants make food from sunlight
  3. - The fluid-filled contents of the cell
  4. - The process by which organisms take in oxygen and release carbon dioxide
  5. - The study of the interactions between organisms and their environment
Down
  1. - The powerhouse of the cell
  2. - The regulation of an organism's internal environment
  3. MEMBRANE - The barrier that surrounds the cell
  4. - The classification of organisms into groups
  5. - The genetic material that contains instructions for an organism's development

10 Clues: - The powerhouse of the cell • - The fluid-filled contents of the cell • - The classification of organisms into groups • MEMBRANE - The barrier that surrounds the cell • - The process by which organisms change over time • - The process by which plants make food from sunlight • - The regulation of an organism's internal environment • ...

biology 2024-01-04

biology crossword puzzle
Across
  1. Glycolysis produces two ATP molecules, and this cycle produces two more.
  2. occurs in the cytoplasm just outside Mitochondria
  3. Occurs in the cytoplasm of cells where no oxygen is present
  4. requires oxygen
Down
  1. An oxygen-requiring process that uses energy extracted from glucose to make more energy
  2. Organelle where cellular respiration takes place
  3. does not require oxygen
  4. Adenosine triphosphate Abbreviated
  5. is the smallest unit of matter that has distinctive chemical and physical properties
  6. is a basic term for lipid

10 Clues: requires oxygen • does not require oxygen • is a basic term for lipid • Adenosine triphosphate Abbreviated • Organelle where cellular respiration takes place • occurs in the cytoplasm just outside Mitochondria • Occurs in the cytoplasm of cells where no oxygen is present • Glycolysis produces two ATP molecules, and this cycle produces two more. • ...

Biology 2023-11-02

Biology crossword puzzle
Across
  1. Cell that transmit signals
  2. Part of cell that makes energy out of food.
  3. Bacterial cell tail
Down
  1. Microscope inventor
  2. Protein factory
  3. Cells that have granules
  4. Cell that can transform into another cell
  5. Cell taxi
  6. Part of a plant cell to make if look green
  7. Cells that do not have a nucleus

10 Clues: Cell taxi • Protein factory • Microscope inventor • Bacterial cell tail • Cells that have granules • Cell that transmit signals • Cells that do not have a nucleus • Cell that can transform into another cell • Part of a plant cell to make if look green • Part of cell that makes energy out of food.

Biology 2023-10-29

Biology crossword puzzle
Across
  1. The basic unit of life.
  2. The study of heredity and the variation of inherited characteristics.
  3. The variety of life in the world or in a particular habitat or ecosystem.
  4. The chemical processes that occur within a living organism in order to maintain life.
  5. The tendency toward a relatively stable equilibrium between interdependent elements
Down
  1. The process by which green plants and some other organisms use sunlight to synthesize foods.
  2. A community of living organisms in conjunction with the nonliving components of their environment.
  3. The process by which different kinds of living organisms have changed over time.
  4. The molecule that carries genetic instructions.
  5. An individual animal, plant, or single-celled life form.

10 Clues: The basic unit of life. • The molecule that carries genetic instructions. • An individual animal, plant, or single-celled life form. • The study of heredity and the variation of inherited characteristics. • The variety of life in the world or in a particular habitat or ecosystem. • The process by which different kinds of living organisms have changed over time. • ...

Biology 2023-11-09

Biology crossword puzzle
Across
  1. Cellular process for energy production.
  2. Process by which plants convert sunlight into energy.
  3. Basic unit of life.
  4. Permanent change in DNA sequence.
  5. Biological catalyst speeding up chemical reactions.
Down
  1. Study of interactions among organisms and their environment.
  2. Process of gradual change in species over time.
  3. Cell division for growth and repair.
  4. Passing of traits from parents to offspring.
  5. Genetic material found in cells.

10 Clues: Basic unit of life. • Genetic material found in cells. • Permanent change in DNA sequence. • Cell division for growth and repair. • Cellular process for energy production. • Passing of traits from parents to offspring. • Process of gradual change in species over time. • Biological catalyst speeding up chemical reactions. • ...

biology 2023-10-09

biology crossword puzzle
Across
  1. benang spindel meluas ke luar dan segala arah disebut
  2. spermatogenesis berlangsung pada
  3. benang benang kromatin menjadi kromosom
  4. oogonium bersifat
  5. pembelahan sel bakteri menjadi dua disebut pembelahan
Down
  1. sebagian besar masa hidup sel berada pada tahap
  2. tetrad berkumpul di bidang ekuator pada fase
  3. fase g1 merupakan fase
  4. fase s adalah
  5. Tiap sentriol memancarkan serabut-serabut berupa filamen yang disebut benang

10 Clues: fase s adalah • oogonium bersifat • fase g1 merupakan fase • spermatogenesis berlangsung pada • benang benang kromatin menjadi kromosom • tetrad berkumpul di bidang ekuator pada fase • sebagian besar masa hidup sel berada pada tahap • benang spindel meluas ke luar dan segala arah disebut • pembelahan sel bakteri menjadi dua disebut pembelahan • ...

Biology 2024-01-25

Biology crossword puzzle
Across
  1. what do i do after the lab
  2. procedures read before the lab
  3. where do i put my broken glass in
  4. what is the only thing i can heat
  5. what do i not put in the sink
Down
  1. what do i put in the mouth during the lab
  2. what shoes do i wear
  3. read them twice before using
  4. what should i not have with me during the lab
  5. what do i do during the lab

10 Clues: what shoes do i wear • what do i do after the lab • what do i do during the lab • read them twice before using • what do i not put in the sink • procedures read before the lab • where do i put my broken glass in • what is the only thing i can heat • what do i put in the mouth during the lab • what should i not have with me during the lab

Biology 2024-01-22

Biology crossword puzzle
Across
  1. replication The chemical reactions in the body's cells that change food into energy.
  2. kinetics A type of membrane-bound organelle known as a plastid that conducts photosynthesis mostly in plant and algal cells.
  3. A change to a gene's DNA sequence to produce something different.
  4. A process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.
  5. The study of the rates of enzyme-catalysed chemical reactions.
Down
  1. A process by which the genome's DNA is copied in cells.
  2. The variety and variability of life on Earth.
  3. reticulum A geographic area where plants, animals, and other organisms, as well as weather and landscapes, work together to form a bubble of life.
  4. mutation A network of membranous tubules present within the cytoplasm of a eukaryotic cell.
  5. The science of naming, describing and classifying organisms and includes all plants, animals and microorganisms of the world.

10 Clues: The variety and variability of life on Earth. • A process by which the genome's DNA is copied in cells. • The study of the rates of enzyme-catalysed chemical reactions. • A change to a gene's DNA sequence to produce something different. • replication The chemical reactions in the body's cells that change food into energy. • ...

Biology 2024-01-23

Biology crossword puzzle
Across
  1. - The study of genes, inheritance, and variation in living organisms.
  2. - The process by which species of organisms change over time through the gradual accumulation of small genetic variations.
  3. - An individual living entity that can carry out the basic processes of life.
  4. - The study of the relationships between organisms and their environment.
Down
  1. - The process by which cells break down organic molecules to release
  2. (Ribonucleic Acid) - A nucleic acid that plays a crucial role in protein synthesis and other cellular processes.
  3. - A group of organisms that can interbreed and produce fertile offspring in a natural environment.
  4. - The basic structural and functional unit of all living organisms.
  5. (Deoxyribonucleic Acid) - The genetic material that carries the instructions necessary for the growth, development, functioning, and reproduction of all known living organisms.
  6. - The process by which green plants and some other organisms use sunlight to synthesize foods with the help of chlorophyll.

10 Clues: - The basic structural and functional unit of all living organisms. • - The process by which cells break down organic molecules to release • - The study of genes, inheritance, and variation in living organisms. • - The study of the relationships between organisms and their environment. • ...

biology 2023-12-14

biology crossword puzzle
Across
  1. prefix means environment
  2. means light to put together
  3. prefix means all
  4. means self feeder
  5. prefix means life
Down
  1. prefix means chemical
  2. means meat eater
  3. means other feeder
  4. study of environment
  5. prefix means plants

10 Clues: means meat eater • prefix means all • means self feeder • prefix means life • means other feeder • prefix means plants • study of environment • prefix means chemical • prefix means environment • means light to put together

Biology 2024-01-15

Biology crossword puzzle
Across
  1. power house of the cell
  2. source of food and oxygen
  3. phylum of sponges
  4. fundamental unit of life
  5. blood pumper in body
Down
  1. transports water in plants
  2. green pigment
  3. flowering plants
  4. breathing process
  5. heart attack

10 Clues: heart attack • green pigment • flowering plants • breathing process • phylum of sponges • blood pumper in body • power house of the cell • fundamental unit of life • source of food and oxygen • transports water in plants

Biology 2024-11-19

Biology crossword puzzle
Across
  1. consumer- heterotrophs, must feed on other organisms
  2. both organisms benefit
  3. Webs- made of multiple food chains that interact together
  4. primary gas in the atmosphere
  5. variety of organisms living in a given area
Down
  1. autotroph, can make its own food
  2. One benefits, one is harmed
  3. heterotrophs
  4. one benefits one isn't effected
  5. molecules- molecules that contain carbon

10 Clues: heterotrophs • both organisms benefit • One benefits, one is harmed • primary gas in the atmosphere • one benefits one isn't effected • autotroph, can make its own food • molecules- molecules that contain carbon • variety of organisms living in a given area • consumer- heterotrophs, must feed on other organisms • Webs- made of multiple food chains that interact together

Biology 2024-10-23

Biology crossword puzzle
Across
  1. The process by which organisms pass traits to their offspring.
  2. The physical appearance of an organism determined by its genes.
  3. The chemical released at the synapse to transmit a nerve impulse.
  4. The term for organisms that produce their own food through photosynthesis.
Down
  1. The part of the brain responsible for balance and coordination
  2. The process of breaking down dead matter by bacteria and fungi
  3. This organ filters waste from the blood.
  4. The structure in a flower where seeds develop.
  5. The thread-like structures carrying genetic information.(Answer: )
  6. The process of cell division resulting in two identical daughter cells

10 Clues: This organ filters waste from the blood. • The structure in a flower where seeds develop. • The part of the brain responsible for balance and coordination • The process by which organisms pass traits to their offspring. • The process of breaking down dead matter by bacteria and fungi • The physical appearance of an organism determined by its genes. • ...

Biology 2024-11-01

Biology crossword puzzle
Across
  1. Hooke person to look at a cell through a microscope
  2. Through a host which are cells
  3. The most basic level of organization in the classification of organisms
  4. A substance used in a vaccination that consists of pathogens that have been weakend
Down
  1. The scientific study of how living things are classified
  2. killed but still trigger the body to produce chemicals that destroy the pathogens
  3. The basic unit of structure and function
  4. A living thing
  5. How they obtain food, types of cells, and number of cells
  6. only has one cell

10 Clues: A living thing • only has one cell • Through a host which are cells • The basic unit of structure and function • Hooke person to look at a cell through a microscope • The scientific study of how living things are classified • How they obtain food, types of cells, and number of cells • The most basic level of organization in the classification of organisms • ...

biology 2025-05-07

biology crossword puzzle
Across
  1. The type of symmetry most worms and mollusks have
  2. The rasping tongue-like structure many mollusks use to feed
  3. Cnidarians use these stinging cells to capture prey
  4. The jelly-like substance in a jelly fishs body
  5. Soft-bodied animals with a muscular foot sometimes a shell
Down
  1. Tentacled cnidarian often mistaken for a jellyfish
  2. The class of mollusks that includes clams and oysters
  3. Group of worms known for being parasites like tapeworms
  4. The body cavity found insegmented worms
  5. This flatworm can regenerate from a small fragment of its body

10 Clues: The body cavity found insegmented worms • The jelly-like substance in a jelly fishs body • The type of symmetry most worms and mollusks have • Tentacled cnidarian often mistaken for a jellyfish • Cnidarians use these stinging cells to capture prey • The class of mollusks that includes clams and oysters • Group of worms known for being parasites like tapeworms • ...

Biology 2025-04-15

Biology crossword puzzle
Across
  1. breedingtwoheterozygousorganisms
  2. changeintheDNAsequenceofanorganism
  3. Differentgenes/traits
  4. fundamentalprocessofcelldivisionwhereonecelldividesintotwogeneticallyidenticaldaughtercells
  5. GeneticMaterial
Down
  1. OneofFourNutregousBases
  2. Isnotexpressingitstraitwithdomimantcells
  3. Onethatexpressesitstraitevenwhenpairedwithother
  4. Samegene/trait
  5. thefirstphaseofthecellcyclewhencellsgrowandpreparetodivide

10 Clues: Samegene/trait • GeneticMaterial • Differentgenes/traits • OneofFourNutregousBases • breedingtwoheterozygousorganisms • changeintheDNAsequenceofanorganism • Isnotexpressingitstraitwithdomimantcells • Onethatexpressesitstraitevenwhenpairedwithother • thefirstphaseofthecellcyclewhencellsgrowandpreparetodivide • ...

Biology 2025-04-23

Biology crossword puzzle
Across
  1. site of protein production
  2. serve to protect wildlife
  3. made up of carbon, oxygen and hydrogen
  4. component of starch
  5. reducing sugar test
  6. contains genetic material
Down
  1. acts as a skin to plants
  2. produced in the ornithine cycle
  3. molecules moving through phospholipid bilayers
  4. contains cortex and medulla

10 Clues: component of starch • reducing sugar test • acts as a skin to plants • serve to protect wildlife • contains genetic material • site of protein production • contains cortex and medulla • produced in the ornithine cycle • made up of carbon, oxygen and hydrogen • molecules moving through phospholipid bilayers

Biology 2024-03-12

Biology crossword puzzle
Across
  1. ligase Enzyme that seals DNA nucleotides together
  2. The process of choosing bacteria that can successfully produce copies of the gene/protein wanted
  3. Injects their genetic material into a host cell in order to reproduce; made up of DNA and RNA; cannot be killed by antibiotics
  4. A protein produced in the pancreas used to regulate blood sugar
  5. DNA Molecules of DNA from two different species that are inserted into a host organism to produce new genetic combinations
  6. therapy A process used to replace defective genes with healthy ones to treat genetic diseases
Down
  1. transformation A process that uses circular rings of DNA, called plasmids, to target a gene of interest from one organism and introduce it into the genome of bacteria to create recombinant organisms
  2. enzymes Enzymes found in bacteria that recognize and bind to certain DNA sequences; cut the DNA at specific base pairs
  3. resistance When bacteria develop random mutations in their DNA, causing them to become resistant to antibiotics
  4. Unicellular; prokaryotic; has a cell wall and DNA; lacks organelles and a nucleus; can be found almost everywhere; some are harmful, while others are beneficial; can be killed by antibiotics

10 Clues: ligase Enzyme that seals DNA nucleotides together • A protein produced in the pancreas used to regulate blood sugar • therapy A process used to replace defective genes with healthy ones to treat genetic diseases • The process of choosing bacteria that can successfully produce copies of the gene/protein wanted • ...

biology 2022-10-21

biology crossword puzzle
Across
  1. it's falling from the sky
  2. the sound made by the dog
  3. as animal with a very long neck
  4. the hottest time of year
  5. animal with spikes
Down
  1. they fall when it is autumn
  2. there are four in a year
  3. an animal that flies
  4. appears after rain
  5. grows green on the ground

10 Clues: appears after rain • animal with spikes • an animal that flies • there are four in a year • the hottest time of year • it's falling from the sky • the sound made by the dog • grows green on the ground • they fall when it is autumn • as animal with a very long neck

Biology 2022-10-06

Biology crossword puzzle
Across
  1. A unicellular organism that lacks a nucleus and membrane bound organelles
  2. cellular framework found within the cytoplasm composed of microtubules and microfilaments
  3. The organelle that contains the DNA and controls the processes of the cell
  4. cell organelle filled with enzymes needed to break down certain materials in the cell
Down
  1. Powerhouse of the cell
  2. Makes Protein
  3. A cell that contains a nucleus and membrane bound organelles
  4. A structure in the cells of plants and some other organisms that captures energy from sunlight and uses it to produce food.
  5. A membrane bound sac that contains materials involved in transport of the cell.
  6. Maintains homeostasis

10 Clues: Makes Protein • Maintains homeostasis • Powerhouse of the cell • A cell that contains a nucleus and membrane bound organelles • A unicellular organism that lacks a nucleus and membrane bound organelles • The organelle that contains the DNA and controls the processes of the cell • A membrane bound sac that contains materials involved in transport of the cell. • ...

Biology 2022-10-06

Biology crossword puzzle
Across
  1. A unicellular organism that lacks a nucleus and membrane bound organelles
  2. cellular framework found within the cytoplasm composed of microtubules and microfilaments
  3. The organelle that contains the DNA and controls the processes of the cell
  4. cell organelle filled with enzymes needed to break down certain materials in the cell
Down
  1. Powerhouse of the cell
  2. Makes Protein
  3. A cell that contains a nucleus and membrane bound organelles
  4. A structure in the cells of plants and some other organisms that captures energy from sunlight and uses it to produce food.
  5. A membrane bound sac that contains materials involved in transport of the cell.
  6. Maintains homeostasis

10 Clues: Makes Protein • Maintains homeostasis • Powerhouse of the cell • A cell that contains a nucleus and membrane bound organelles • A unicellular organism that lacks a nucleus and membrane bound organelles • The organelle that contains the DNA and controls the processes of the cell • A membrane bound sac that contains materials involved in transport of the cell. • ...

biology 2022-10-07

biology crossword puzzle
Across
  1. organism consisting of one cell
  2. has a nucleus
  3. no nucleus
  4. reproduction two cells produce offspring with different traits than their parents
  5. the study of scientific life
Down
  1. reproduction one cell has identical offspring
  2. consisting of more than one cell
  3. stores and transmits genetic information
  4. the gradual change of a population
  5. the ability to do work

10 Clues: no nucleus • has a nucleus • the ability to do work • the study of scientific life • organism consisting of one cell • consisting of more than one cell • the gradual change of a population • stores and transmits genetic information • reproduction one cell has identical offspring • reproduction two cells produce offspring with different traits than their parents

Biology 2022-11-13

Biology crossword puzzle
Across
  1. enzyme that sticks parts of DNA together
  2. enzymes that cut DNA at a specific point
  3. diploid cell dividing into two new diploid cells
  4. an organism which contains DNA from more than one species
  5. a stretch of DNA which has DNA from another species added in
Down
  1. organisms with the best characteristics are bred together to produce offspring with a stronger version of the desired trait
  2. cresting a genetically identical version of an organism
  3. inserting new genes into an organism to gain desired traits, not limited to the same species
  4. opposite of natural selection
  5. DNA circles in the cytoplasm of bacterial cells

10 Clues: opposite of natural selection • enzyme that sticks parts of DNA together • enzymes that cut DNA at a specific point • DNA circles in the cytoplasm of bacterial cells • diploid cell dividing into two new diploid cells • cresting a genetically identical version of an organism • an organism which contains DNA from more than one species • ...

Biology 2022-11-14

Biology crossword puzzle
Across
  1. Process where RNA copies DNA
  2. Step in Meiosis where 2 chromosomes exchange genetic material
  3. Two different alleles of a certain gene or genes
  4. A parent cell divides to make 2 new daughter cells
Down
  1. Cell division in sexual reproduction that lowers amount of gametes in chromosomes
  2. 1 set of chromosomes in an organism's cells
  3. 2 complete sets of chromosomes in an organism's cells
  4. masked allele
  5. Two twin alleles of a certain gene or genes
  6. allele that expresses itself

10 Clues: masked allele • Process where RNA copies DNA • allele that expresses itself • 1 set of chromosomes in an organism's cells • Two twin alleles of a certain gene or genes • Two different alleles of a certain gene or genes • A parent cell divides to make 2 new daughter cells • 2 complete sets of chromosomes in an organism's cells • ...

BIOLOGY 2022-10-26

BIOLOGY crossword puzzle
Across
  1. cells that do not have nucleus
  2. not able to move
  3. only one organism needed to reproduce
  4. cells that do have nucleus
  5. an organism made up of one cell
  6. an organism that needs to eat to get energy
Down
  1. able to move
  2. an organism made up of more than one cell
  3. reproduction two organisms needed to reproduce
  4. an organism that creates its own food to make energy

10 Clues: able to move • not able to move • cells that do have nucleus • cells that do not have nucleus • an organism made up of one cell • only one organism needed to reproduce • an organism made up of more than one cell • an organism that needs to eat to get energy • reproduction two organisms needed to reproduce • an organism that creates its own food to make energy

Biology 2022-11-04

Biology crossword puzzle
Across
  1. transfer/move protein
  2. allows the plant to capture light energy
  3. creates most of the cells energy
  4. holds waste, liquids, and proteins
  5. holds all the organelles in the cell
Down
  1. parts of a cell
  2. cell mostly found in animals and plants
  3. found in single celled organisms
  4. holds the DNA
  5. adds extra protection for the cell

10 Clues: holds the DNA • parts of a cell • transfer/move protein • found in single celled organisms • creates most of the cells energy • adds extra protection for the cell • holds waste, liquids, and proteins • holds all the organelles in the cell • cell mostly found in animals and plants • allows the plant to capture light energy

Biology 2022-02-08

Biology crossword puzzle
Across
  1. Membrane-bound organelle
  2. An organism that consists of a single cell
  3. Can convert solar energy to sugar
  4. A cell that contains a nucleus and membrane bound organelles
Down
  1. Concerts sunlight into sugar using carbon dioxide and water
  2. Having only one cell
  3. Powerhouse of the cell
  4. Makes proteins
  5. Having more than one cell
  6. Self-replicating characteristics of someone or something

10 Clues: Makes proteins • Having only one cell • Powerhouse of the cell • Membrane-bound organelle • Having more than one cell • Can convert solar energy to sugar • An organism that consists of a single cell • Self-replicating characteristics of someone or something • Concerts sunlight into sugar using carbon dioxide and water • ...

Biology 2021-10-20

Biology crossword puzzle
Across
  1. ECT reactions are carried out by the inner mitochondrial membrane
  2. series of reaction in a membrane that transforms electrons from one chemical to another across the thylakoids membrane
  3. Chemical bond connecting a phosphate group to another part of a molecule
  4. product of fermentation in many type of cells
  5. breakdown of carbohydrates by enzymes, bacteria, yeasts, or mold anaerobically
Down
  1. produce energy by breaking down glucose and other food molecules in the presence of oxygen.
  2. In the cytoplasm, glucose molecules are broken into two molecules of Pyruvie acid
  3. The breakdown of pyruvic acid into carbon dioxide and water
  4. process that does not require oxygen
  5. process the requires energy

10 Clues: process the requires energy • process that does not require oxygen • product of fermentation in many type of cells • The breakdown of pyruvic acid into carbon dioxide and water • ECT reactions are carried out by the inner mitochondrial membrane • Chemical bond connecting a phosphate group to another part of a molecule • ...

biology 2022-05-11

biology crossword puzzle
Across
  1. The basic building blocks of all living things.
  2. Organ system consisting of skeletal, smooth, and cardiac muscle. It permits movement of the body, maintains posture, and circulates blood throughout the body.
  3. A passive biological system that removes excess, unnecessary materials from the body fluids of an organism.
  4. Consists of the gastrointestinal tract plus the accessory organs of digestion.
  5. A messenger system comprising feedback loops of the hormones released by internal glands of an organism directly into the circulatory system
  6. A complex network of cells, tissues, organs, and the substances they make that helps the body fight infections and other diseases.
Down
  1. the system that circulates blood and lymph through the body, consisting of the heart, blood vessels, blood, lymph, and the lymphatic vessels and glands.
  2. the set of organs forming the outermost layer of an animal's body. It comprises the skin and its appendages, acting as a physical barrier between the external environment and the internal environment that it serves to protect and maintain the body of the animal.
  3. The classical doctrine of the nervous system determines that it is a highly complex part of an animal that coordinates its actions and sensory information by transmitting signals to and from different parts of its body.
  4. Polymer composed of two polynucleotide chains that coil around each other to form a double helix carrying genetic instructions for the development, functioning, growth and reproduction of all known organisms and many viruses.

10 Clues: The basic building blocks of all living things. • Consists of the gastrointestinal tract plus the accessory organs of digestion. • A passive biological system that removes excess, unnecessary materials from the body fluids of an organism. • ...

Biology 2023-01-19

Biology crossword puzzle
Across
  1. The process plants use to convert light energy to make food.
  2. The double-stranded molecule that contains the Genetic code for living things.
  3. A way to change to the environment.
  4. The entire lifecycle on earth.
  5. The study of life on earth.
Down
  1. The process an organism uses energy.
  2. The process of creating a new organism with the same genes
  3. The process organisms use to pass on qualities to their offspring to survive.
  4. The sequence of events that a living thing changes to adapt to its environment.
  5. Metabolic equilibrium maintained to offset changes in the environment.

10 Clues: The study of life on earth. • The entire lifecycle on earth. • A way to change to the environment. • The process an organism uses energy. • The process of creating a new organism with the same genes • The process plants use to convert light energy to make food. • Metabolic equilibrium maintained to offset changes in the environment. • ...

Biology 2023-01-05

Biology crossword puzzle
Across
  1. simplest of the alpha-keto acids
  2. Simple Sugar
  3. anaerobic (breaking down glucose)
  4. reactions occurring in the mitochondria
  5. C02
Down
  1. Large complex molecules
  2. Process of breaking down glucose
  3. H20
  4. powerhouse of the cell
  5. Energy Molecule

10 Clues: H20 • C02 • Simple Sugar • Energy Molecule • powerhouse of the cell • Large complex molecules • simplest of the alpha-keto acids • Process of breaking down glucose • anaerobic (breaking down glucose) • reactions occurring in the mitochondria

Biology 2022-07-07

Biology crossword puzzle
Across
  1. an injection of dead or weakened pathogens
  2. a living organism that carry’s a pathogen
  3. the shape of DNA
  4. the reactions that plants do to create energy
  5. breaks down food substances
Down
  1. the chemical that makes up living creatures
  2. the part of the body that fights pathogens
  3. a microorganism that causes a disease
  4. cell division in cells with full chromosomes
  5. cell division in gametes

10 Clues: the shape of DNA • cell division in gametes • breaks down food substances • a microorganism that causes a disease • a living organism that carry’s a pathogen • an injection of dead or weakened pathogens • the part of the body that fights pathogens • the chemical that makes up living creatures • cell division in cells with full chromosomes • ...

Biology 2022-06-10

Biology crossword puzzle
Across
  1. emplacement if the gene on the chromosome
  2. translate the dna into peptide language
  3. part of the dna
  4. makes the amino acid sequence functional
  5. transfer of the gene from one cell to another
Down
  1. multiple ribosomes attached to the same mrna
  2. change in the nucleotide sequence that affects only one codon
  3. universal molecule
  4. one from the mother one from the father
  5. make a mobile copy of the dna

10 Clues: part of the dna • universal molecule • make a mobile copy of the dna • one from the mother one from the father • translate the dna into peptide language • makes the amino acid sequence functional • emplacement if the gene on the chromosome • multiple ribosomes attached to the same mrna • transfer of the gene from one cell to another • ...

biology 2022-06-10

biology crossword puzzle
Across
  1. tubes from trachea to lung
  2. air sacks in the lungs
  3. bones that divide the nasal cavity
  4. respiratory center of brain
Down
  1. cavity where lung sit
  2. voice box
  3. also known as the windpipe
  4. The nasal cavity lies above the bone that forms the roof of the mouth and curves down at the back to join the throat
  5. the major muscle of respiration
  6. where cellular respiration takes place

10 Clues: voice box • cavity where lung sit • air sacks in the lungs • also known as the windpipe • tubes from trachea to lung • respiratory center of brain • the major muscle of respiration • bones that divide the nasal cavity • where cellular respiration takes place • The nasal cavity lies above the bone that forms the roof of the mouth and curves down at the back to join the throat

biology 2022-06-10

biology crossword puzzle
Across
  1. tubes from trachea to lung
  2. air sacks in the lungs
  3. bones that divide the nasal cavity
  4. respiratory center of brain
Down
  1. cavity where lung sit
  2. voice box
  3. also known as the windpipe
  4. The nasal cavity lies above the bone that forms the roof of the mouth and curves down at the back to join the throat
  5. the major muscle of respiration
  6. where cellular respiration takes place

10 Clues: voice box • cavity where lung sit • air sacks in the lungs • also known as the windpipe • tubes from trachea to lung • respiratory center of brain • the major muscle of respiration • bones that divide the nasal cavity • where cellular respiration takes place • The nasal cavity lies above the bone that forms the roof of the mouth and curves down at the back to join the throat

Biology 2025-11-30

Biology crossword puzzle
Across
  1. Mosses, Liverworts, and Hornworts are examples of this.
  2. Flowering Plants that produce seed enclosed with a fruit.
  3. plant’s food source that is carried by phloem.
  4. Pigment inside a chloroplast that absorbs light
  5. Vascular plant structure that is responsible for anchoring and absorbing water
Down
  1. How nonvascular plants obtain water.
  2. Plants that have unenclosed seeds and do not flower
  3. Found at the bottom of leaves
  4. Vascular tissue that carries water through plants.
  5. Vascular plant structure that is responsible for making sugar.

10 Clues: Found at the bottom of leaves • How nonvascular plants obtain water. • plant’s food source that is carried by phloem. • Pigment inside a chloroplast that absorbs light • Vascular tissue that carries water through plants. • Plants that have unenclosed seeds and do not flower • Mosses, Liverworts, and Hornworts are examples of this. • ...

Biology 2025-12-05

Biology crossword puzzle
Across
  1. Lactc acid and Alchol create...
  2. 6co2+6h2o>c6h12o6+6o2
  3. Located in Mitochodria
  4. The powerhouse
  5. Uses C6H12O6
  6. Has cellular resporation located at
Down
  1. Substance that enters and changed a chemical reaction
  2. Essintal for photosynthesis, using sunlight, water, and carbon dioxide to produce glucose and oxygen
  3. Uses O2 and ATP create ETC
  4. Substance made by living things

10 Clues: Uses C6H12O6 • The powerhouse • 6co2+6h2o>c6h12o6+6o2 • Located in Mitochodria • Uses O2 and ATP create ETC • Lactc acid and Alchol create... • Substance made by living things • Has cellular resporation located at • Substance that enters and changed a chemical reaction • Essintal for photosynthesis, using sunlight, water, and carbon dioxide to produce glucose and oxygen

biology 2026-01-12

biology crossword puzzle
Across
  1. are vital organelles in most eukaryotic cells, known as the "powerhouses"
  2. The first stage of respiration, occurring in the cytoplasm, where glucose is converted into two molecules of pyruvate.
  3. is a colorless gas essential for life, serving as the carbon source for plants
  4. bald head
  5. the earth is covered with this.
Down
  1. An organism that cannot make its own food.
  2. what we breathe in every day.
  3. is the fundamental energy currency of the cell.
  4. is a simple sugar (monosaccharide) and the body's main energy source
  5. always moving very excited.

10 Clues: bald head • always moving very excited. • what we breathe in every day. • the earth is covered with this. • An organism that cannot make its own food. • is the fundamental energy currency of the cell. • is a simple sugar (monosaccharide) and the body's main energy source • are vital organelles in most eukaryotic cells, known as the "powerhouses" • ...

Biology 2026-01-28

Biology crossword puzzle
Across
  1. The main cell body is known as
  2. Has a cluster of hormone-secreting cells called Islets of Langerhans
  3. By what is the opening between the left atrium and the left ventricle guarded by
  4. Is a pea sized gland located below the brain
  5. The heart-related condition mostly caused by stress or anxiety
  6. The sensation travelling through the nerve is the
  7. The hormone producing glands
Down
  1. It contains only motor neurons
  2. The part where fertilisation occurs in the female reproductive system
  3. It is formed by the fusion of the sperm and ovum

10 Clues: The hormone producing glands • It contains only motor neurons • The main cell body is known as • Is a pea sized gland located below the brain • It is formed by the fusion of the sperm and ovum • The sensation travelling through the nerve is the • The heart-related condition mostly caused by stress or anxiety • ...

BIOLOGY 2025-08-19

BIOLOGY crossword puzzle
Across
  1. The amount of space an object occupies.
  2. The word "chemistry" comes from the ancient WORD ___?
  3. Reasonable explanation/answers for what was observed.
  4. The amount of substance in an object.
  5. Concerned with the deep study of matter, its properties, composition, and use.
  6. Define the problem, ask questions, and use your five senses.
Down
  1. Anything in the universe that has mass and takes up space.
  2. Test each hypothesis in order to prove or disapprove them.
  3. Compares the results from the experiment to the original hypothesis.
  4. Hypothesis supported by experimental evidence.

10 Clues: The amount of substance in an object. • The amount of space an object occupies. • Hypothesis supported by experimental evidence. • The word "chemistry" comes from the ancient WORD ___? • Reasonable explanation/answers for what was observed. • Anything in the universe that has mass and takes up space. • Test each hypothesis in order to prove or disapprove them. • ...

Biology 2026-09-03

Biology crossword puzzle
Across
  1. – The permanent increase in size or number of cells of an organism.
  2. – The jelly-like substance inside a cell where many chemical reactions happen.
  3. Hair – A tiny structure on a root that absorbs water and minerals
  4. – A group of different tissues working together.
  5. – Contains the genetic material and controls the cell.
  6. – The part of a cell where respiration happens and energy is released.
Down
  1. – The part of a plant cell where photosynthesis happens.
  2. Membrane – Controls what enters and leaves a cell.
  3. – The ability to detect and respond to changes around you.
  4. – A group of similar cells working together.

10 Clues: – A group of similar cells working together. • – A group of different tissues working together. • Membrane – Controls what enters and leaves a cell. • – Contains the genetic material and controls the cell. • – The part of a plant cell where photosynthesis happens. • – The ability to detect and respond to changes around you. • ...

Biology 2026-09-03

Biology crossword puzzle
Across
  1. - A characteristic of living organisms involving a change in position.
  2. - Jelly-like substance inside a cell where many chemical reactions happen.
  3. - The process of obtaining and using nutrients for growth and health.
Down
  1. - The ability of an organism to detect and respond to changes in its surroundings.
  2. - The process that releases energy from food in cells.
  3. - An individual living thing.
  4. - The removal of waste products from an organism.
  5. - A cell structure used for storing substances such as water.
  6. - The part of a cell that contains genetic material and controls the cell's activities.
  7. - A permanent increase in the size or number of cells in an organism.

10 Clues: - An individual living thing. • - The removal of waste products from an organism. • - The process that releases energy from food in cells. • - A cell structure used for storing substances such as water. • - A permanent increase in the size or number of cells in an organism. • - The process of obtaining and using nutrients for growth and health. • ...

biology 2026-04-01

biology crossword puzzle
Across
  1. membawa darah kaya oksigen dari paru - paru ke atrium kiri jantung
  2. mengaktifkan sistem kekebalan dan memiliki struktur khas dengan 2 bagian pengikat antigen.
  3. berperan dalam transportasi karbon dioksida dalam bentuk ion bikarbonat
  4. Eritrosit diproduksi di ......
  5. Penemuan sistem Rh sangat penting dalam transfusi darah fan ....
Down
  1. Arteri juga dapat mengatur ukuran lumen melalui .... dan vasodilatasi sebagai respons terhadap sinyal hormon dan saraf.
  2. Membawa darah dari jantung ke seluruh tubuh
  3. prosedur medis di mana darah dari donor disuntikkan ke dalam tubuh pasien yang membutuhkan tambahan darah.
  4. Berfungsi dalam kekebalan spesifik
  5. memiliki inti berlobus dan sitoplasma dengan granula kecil berwarna pucat.

10 Clues: Eritrosit diproduksi di ...... • Berfungsi dalam kekebalan spesifik • Membawa darah dari jantung ke seluruh tubuh • Penemuan sistem Rh sangat penting dalam transfusi darah fan .... • membawa darah kaya oksigen dari paru - paru ke atrium kiri jantung • berperan dalam transportasi karbon dioksida dalam bentuk ion bikarbonat • ...

biology 2026-03-03

biology crossword puzzle
Across
  1. the two new cells made after mitosis
  2. segments of DNA that determine traits
  3. the basic unit of life
  4. structures inside the nucleus that carries genetic material
  5. the process when one cell divided to make two identical cells
Down
  1. when an egg joins with sperm, it becomes this
  2. organs that help you breathe and exchange oxygen
  3. male reproductive cell
  4. tissue that helps your body move
  5. theses carry messages between the brain and the rest of the body

10 Clues: male reproductive cell • the basic unit of life • tissue that helps your body move • the two new cells made after mitosis • segments of DNA that determine traits • when an egg joins with sperm, it becomes this • organs that help you breathe and exchange oxygen • structures inside the nucleus that carries genetic material • ...

biology 2026-04-08

biology crossword puzzle
Across
  1. – The specialized organelle that acts as the control center of the cell.
  2. – The powerhouse of the cell where energy is produced during respiration.
  3. – The green plastid in plant cells where photosynthesis occurs.
  4. – The unit of inheritance located on chromosomes that controls traits.
  5. – The fundamental structural and functional unit of all living organisms.
Down
  1. – The jelly-like substance that fills the cell and houses organelles.
  2. – The tiny organelle responsible for protein synthesis in the cell.
  3. – A storage sac used for water, food, or waste; large in plants.
  4. – A group of similar cells that work together to perform a specific task.
  5. – The organelle containing digestive enzymes, often called the "suicide bag."

10 Clues: – The green plastid in plant cells where photosynthesis occurs. • – A storage sac used for water, food, or waste; large in plants. • – The tiny organelle responsible for protein synthesis in the cell. • – The jelly-like substance that fills the cell and houses organelles. • – The unit of inheritance located on chromosomes that controls traits. • ...

Biology 2026-05-18

Biology crossword puzzle
Across
  1. Organellewheremostaerobicrespirationoccurs
  2. Usableenergymoleculeproducedbycells
  3. Containsmatterintheformororganicmolecules
  4. Chemicalblankholdenergyinmolecules
  5. Storedinchemicalbonds
Down
  1. Wasteproductofrespiration
  2. Organiccompoundoftenusedforenergy
  3. Theblankofthemoleculesarerearrangedintonewmolecules
  4. FormedwhenenergyisreleasedfromATP
  5. Essentialforaerobicrespiiration

10 Clues: Storedinchemicalbonds • Wasteproductofrespiration • Essentialforaerobicrespiiration • Organiccompoundoftenusedforenergy • FormedwhenenergyisreleasedfromATP • Chemicalblankholdenergyinmolecules • Usableenergymoleculeproducedbycells • Containsmatterintheformororganicmolecules • Organellewheremostaerobicrespirationoccurs • Theblankofthemoleculesarerearrangedintonewmolecules

Biology 2026-05-11

Biology crossword puzzle
Across
  1. First person to study animals
  2. The study of diseases of plants and animals
  3. The study of formation and development of embryo of plants and animals
  4. The study of life in the sea
  5. The study of fishes
Down
  1. The study of plants
  2. The study of metabolism of organisms and their parts
  3. The study of bacteria
  4. The study of insects
  5. The study of viruses

10 Clues: The study of plants • The study of fishes • The study of insects • The study of viruses • The study of bacteria • The study of life in the sea • First person to study animals • The study of diseases of plants and animals • The study of metabolism of organisms and their parts • The study of formation and development of embryo of plants and animals

Biology Final 2013-06-02

Biology Final crossword puzzle
Across
  1. Magnifies 2,000 times at most.
  2. Stinging cells, Hollow gut, and Tentacles.
  3. Magnifies 50,000 times with a 3D image.
  4. Variable that is changed during an experiment.
  5. Trochaphore Larva, 3 part body, Coelom, All organ systems present, and has one or more shells.
  6. Jointed appendages, Segmented body, Exoskeleton made of chitin, Ventral nerve cord, Open circulatory system, and Compound eyes.
  7. Has 3 germ layers, Are cephalized, Hermaphroditic, and Flat bodies.
Down
  1. Distinct sexes, Long slender bodies, Some parasitic and some free living, 2 openings, and has a heart and circulatory system.
  2. Radial symmetry, Spines, Calcaneous skeleton, Several arms, and Tube feet.
  3. Define a problem, Form hypothesis, Experiment, Make observations and collect data, Analyze data, and Form a conclusion.
  4. A group where the factor being tested is not applied so that it may serve as a standard for comparison.
  5. Segments, Coelom, All organ systems present, Setae, and Trochophore larva.
  6. A group of subjects that are exposed to the variable of a control group.
  7. What is being measured or quantified in an experiment.
  8. Magnifies 2,000,000 times with a 2D image.
  9. No nucleus, Causes toxins, and Unicellular.
  10. Asymmetrical, Sessile, No muscles or nerve cells, and 2 cell layers thick.

17 Clues: Magnifies 2,000 times at most. • Magnifies 50,000 times with a 3D image. • Stinging cells, Hollow gut, and Tentacles. • Magnifies 2,000,000 times with a 2D image. • No nucleus, Causes toxins, and Unicellular. • Variable that is changed during an experiment. • What is being measured or quantified in an experiment. • ...

Biology Crossword 2013-11-17

Biology Crossword crossword puzzle
Across
  1. makes up 21% of the atmosphere
  2. produces energy for the cell through cellular respiration
  3. transfers ions
  4. H2O
  5. also called citric acid cycle
  6. Light
  7. the processe which releases energy and produces carbon dioxide
  8. Nicotinamide Adenine Dinucleotide Phosphate
  9. occurs in the chloroplast of plants and bacteria, involves fixation of carbon dioxide
Down
  1. cellular respiration that requires oxygen
  2. Adenosine Triphosphate
  3. involves chlorophyll and generates oxygen
  4. conducts photosynthes
  5. cellular respiration that occurs without oxygen
  6. what plants absorb from the air
  7. a clear sugar
  8. green color in plants

17 Clues: H2O • Light • a clear sugar • transfers ions • conducts photosynthes • green color in plants • Adenosine Triphosphate • also called citric acid cycle • makes up 21% of the atmosphere • what plants absorb from the air • cellular respiration that requires oxygen • involves chlorophyll and generates oxygen • Nicotinamide Adenine Dinucleotide Phosphate • ...

Biology homework 2014-11-18

Biology homework crossword puzzle
Across
  1. stage when to human is capable of reproducing.
  2. glands/ female organs that reproduce milk.
  3. of the egg and the sperm.
  4. a male reproductive cell.
  5. period between fertilisation and birth.
  6. is a tube that carries eggs from the ovary to the uterus.
  7. completely formed embryo becomes the foetus until birth.
  8. male organ that produces sperm.
  9. the opening of the uterus.
Down
  1. organ connecting the embryo to the uterus.
  2. cycle/The monthly series of changes in the reproductive system.
  3. name giving to the developing baby for the first 9-10 weeks
  4. Process where new living things are made.
  5. monthly release of an egg from one of the ovaries.
  6. fertilized egg.
  7. female organ that reproduces eggs.
  8. place where the baby develops.

17 Clues: fertilized egg. • of the egg and the sperm. • a male reproductive cell. • the opening of the uterus. • place where the baby develops. • male organ that produces sperm. • female organ that reproduces eggs. • period between fertilisation and birth. • Process where new living things are made. • organ connecting the embryo to the uterus. • glands/ female organs that reproduce milk. • ...

Biology Vocab 2016-09-20

Biology Vocab crossword puzzle
Across
  1. Removal of waste from one organism's body
  2. Process by which living organisms increase in size
  3. A living object
  4. Two parents produce an offspring that is not identical to either parent.
  5. The taking in of food from the environment
  6. Process by which living things produce new organisms of their kind
  7. Substances organisms need for energy, growth, repair, or maintenance
  8. The process of releasing chemical energy is called respiration
  9. Materials from an external environment changed into usable energy.
  10. Process of which organisms are able to combine simple substances to chemically form more complex substances
Down
  1. Single offspring identical to the single parent
  2. Chemical reactions occurring within the cells
  3. Study of Living Things
  4. Act or process of discharging undigested or waste material from a cell or organism
  5. Process by which substances enter and leave cells and become distributed within the cells
  6. All the activities that help maintain an organism's homeostasis
  7. Condition of a constant internal environment

17 Clues: A living object • Study of Living Things • Removal of waste from one organism's body • The taking in of food from the environment • Condition of a constant internal environment • Chemical reactions occurring within the cells • Single offspring identical to the single parent • Process by which living organisms increase in size • ...

Biology Vocab 2020-04-08

Biology Vocab crossword puzzle
Across
  1. an organism consisting of a cell or cells in which the genetic material is DNA in the form of chromosomes contained within a distinct nucleus
  2. the semipermeable membrane surrounding the cytoplasm of a cell
  3. movement of ions and other atomic or molecular substances across cell membranes without need of energy input
  4. a membrane allowing certain substances to pass through it but not others, especially allowing the passage of a solvent but not of certain solutes
  5. molecules attracted to water
  6. fats are made from this molecule
  7. two solutions having the same osmotic pressure across a semipermeable membrane
  8. solution that has a lower osmotic pressure than another solution
  9. protein shell of a virus
  10. infectious agent that replicates only inside the living cells of an organism
Down
  1. the movement of ions or molecules across a cell membrane into a region of higher concentration, assisted by enzymes and requiring energy.
  2. is the process of spontaneous passive transport of molecules or ions across a biological membrane via specific transmembrane integral proteins.
  3. a microscopic single-celled organism that has neither a distinct nucleus with a membrane nor other specialized organelles
  4. property of a molecule that is seemingly repelled from a mass of water
  5. having a higher osmotic pressure than a particular fluid, typically a body fluid or intracellular fluid
  6. a thin polar membrane made of two layers of lipid molecules
  7. when a substance crosses a semipermeable membrane in order to balance the concentrations of another substance

17 Clues: protein shell of a virus • molecules attracted to water • fats are made from this molecule • a thin polar membrane made of two layers of lipid molecules • the semipermeable membrane surrounding the cytoplasm of a cell • solution that has a lower osmotic pressure than another solution • property of a molecule that is seemingly repelled from a mass of water • ...

Fascinating Biology 2021-06-23

Fascinating Biology crossword puzzle
Across
  1. animals with a backbone
  2. powerhouse of the cell
  3. you can live with only one of this
  4. releasing undigested food
  5. connects brain to spinal cord
  6. contains oxygen in the blood
  7. chewed up food
Down
  1. the liquids secreted by the digestive system to break down the food
  2. Using oxygen and releasing energy
  3. unit of the Nervous System
  4. secretes bile
  5. process of plants making food with sunlight and chlorophyll
  6. taking in oxygen releasing Carbon Dioxide
  7. Releasing waste
  8. Breaking down food in our body
  9. gap separating neurons
  10. functional unit of the urinary system

17 Clues: secretes bile • chewed up food • Releasing waste • powerhouse of the cell • gap separating neurons • animals with a backbone • releasing undigested food • unit of the Nervous System • contains oxygen in the blood • connects brain to spinal cord • Breaking down food in our body • Using oxygen and releasing energy • you can live with only one of this • ...

Biology f4 2023-03-10

Biology f4 crossword puzzle
Across
  1. saya memastikan bentuk saya tegap
  2. saya menghasilkan mikrotubul dalam sel untuk pembahagian
  3. saya mendetoks dadah
  4. kaki palsu dalam amoeba
  5. saya mengawal aktiviti sel
  6. saya mengandungi enzim hydrolisis bagi pencernaan
  7. saya bertindak sebagai pemisah antara luar dan dalam sel
Down
  1. saya memgankut protein
  2. saya menjana tenaga
  3. saya proses, mengubahsuai, membungkus, mengankut protein
  4. saya mensintesis protein
  5. berlaku hanya di sel tumbuhan
  6. saya adalah medium bagi tindak balas berlaku
  7. saya menyerap cahaya matahari
  8. memukul makanan mengikut ritma
  9. saya melekat pada sentromer
  10. saya terlibat dalam pengosmokawalaturan

17 Clues: saya menjana tenaga • saya mendetoks dadah • saya memgankut protein • kaki palsu dalam amoeba • saya mensintesis protein • saya mengawal aktiviti sel • saya melekat pada sentromer • berlaku hanya di sel tumbuhan • saya menyerap cahaya matahari • memukul makanan mengikut ritma • saya memastikan bentuk saya tegap • saya terlibat dalam pengosmokawalaturan • ...

Biology Chapter 2023-05-17

Biology Chapter crossword puzzle
Across
  1. type of egg that protects embryo from drying out, named after the amnion membrane
  2. what relies on the behavior to help control body temperature??
  3. fossil of the first known reptile dates aback to the???
  4. this reptile is a herbivore and tears plants into shreds and swallow the tough fibrous chunks
  5. temperate and tropical areas contain populations of reptiles that are remarkably???
  6. ventral part of the shell in turtles and tortoises is called?
  7. vertebrate that has dry, scaly skin, lungs, and terrestrial eggs with several membranes
  8. example of a carnivorous reptile
  9. modern lizards and snakes belong to the _____ order?
Down
  1. made of mostly protein and develop from pits in the birds’ skin
  2. what dilutes the ammonia in the urine and helps carry it away?
  3. dorsal part of the shell in turtle and tortoises is called?
  4. type of circulatory system reptiles have??
  5. urine is produced in the what??
  6. may be smooth or rough
  7. four surviving groups of reptiles are lizards, snakes, crocodilians, turtles and tortoises, and the ___?
  8. period about 245 million years ago when reptiles roamed earth

17 Clues: may be smooth or rough • urine is produced in the what?? • example of a carnivorous reptile • type of circulatory system reptiles have?? • modern lizards and snakes belong to the _____ order? • fossil of the first known reptile dates aback to the??? • dorsal part of the shell in turtle and tortoises is called? • ...

biology revision 2021-05-13

biology revision crossword puzzle
Across
  1. what happens to a animal cell is put in pure water
  2. 38 of this is produced in arobic respiration
  3. transports sugar up and down the plant
  4. the physical appearance of the organism due to their genetics
  5. what pulls the chromatids apart in mitosis?
  6. when the parents are homozygous producing F2 ratio of 3:1
  7. what will speed up a reaction
  8. what is the shape of DNA called
Down
  1. enzyme turns two substrates into one product
  2. ______ transport requires energy
  3. hormones are a for of _____
  4. the movement of water from a high water concentration to a low water concentration
  5. variation can be continuous or _____
  6. what do ovary's produce
  7. where is the male gemmate made in flowers
  8. cells-> tissues-> ______ -> systems
  9. moves water up the plant

17 Clues: what do ovary's produce • moves water up the plant • hormones are a for of _____ • what will speed up a reaction • what is the shape of DNA called • ______ transport requires energy • cells-> tissues-> ______ -> systems • variation can be continuous or _____ • transports sugar up and down the plant • where is the male gemmate made in flowers • ...

Biology Questions 2024-10-12

Biology Questions crossword puzzle
Across
  1. The outer layer of a leaf.
  2. Organic compounds essential for life (e.g., carbohydrates,
  3. A type of biological molecule that includes fats.
  4. The structure in a leaf where gas exchange occurs.
  5. Molecules made up of amino acids.
  6. Fundamental units of life
  7. Process by which plants convert light energy into chemical energy.
  8. The process of breaking down glucose to release energy.
Down
  1. A type of enzyme that helps digest proteins.
  2. Main site of photosynthesis in plants.
  3. The liquid inside a cell where biochemical reactions occur.
  4. Biological catalysts that speed up reactions.
  5. Sugar made during photosynthesis.
  6. The green pigment in plants that absorbs light.
  7. Molecules that store and transmit genetic information.
  8. The part of a plant that captures sunlight.
  9. The base unit of carbohydrates.

17 Clues: Fundamental units of life • The outer layer of a leaf. • The base unit of carbohydrates. • Molecules made up of amino acids. • Sugar made during photosynthesis. • Main site of photosynthesis in plants. • The part of a plant that captures sunlight. • A type of enzyme that helps digest proteins. • Biological catalysts that speed up reactions. • ...

Biology crossword 2022-03-10

Biology crossword crossword puzzle
Across
  1. composed of adenosine and two phosphate groups that is formed in living cells
  2. biomolecule consisting of carbon
  3. requiring the presence of air or free oxygen for life
  4. a metabolic process that produces chemical changes
  5. a simple sugar which is an important energy source in living organisms
  6. metabolic process that produces chemical changes
  7. the material or protoplasm within a living cell, excluding the nucleus
  8. the positively charged central core of an atom
Down
  1. a process used by plants and other organisms to convert light energy
  2. electron transport chain
  3. set of metabolic reactions and processes that take place in the cell
  4. the chemical reactions in the body's cells that change food into energy
  5. the smallest unit that can live on its own
  6. a double-membrane-bound organelle found in most eukaryotic organisms
  7. a living thing made up of one or more cells
  8. relating to or consisting of living cells.
  9. The ability to do work
  10. important energy molecule found in all life forms
  11. a simple sugar which is an important energy source in living organisms

19 Clues: The ability to do work • electron transport chain • biomolecule consisting of carbon • the smallest unit that can live on its own • relating to or consisting of living cells. • a living thing made up of one or more cells • the positively charged central core of an atom • metabolic process that produces chemical changes • important energy molecule found in all life forms • ...

biology 6 2022-01-19

biology 6 crossword puzzle
Across
  1. pure substance formed when two or more different elements are combined
  2. atoms of the same element that have different numbers of neutrons
  3. particles that have no charge
  4. mixtures that can react with acids or bases to keep the pH within the 6.5 to 7.5 pH range
  5. fats
  6. substance in which another substance is dissolved
  7. pure substance
Down
  1. a substance that lowers the activation energy
  2. an atom that has lost or gained one r more electrons
  3. speed up the rate of chemical reactions
  4. composed of carbon and hydrogen
  5. a compound in which the atoms are held together by covalent bonds
  6. staring substance (left side of arrow)
  7. the reactants that bind to the enzyme
  8. contain amino acids
  9. a combination of two or more substances
  10. substances that release hydroxide ions hen they are dissolved in water

17 Clues: fats • pure substance • contain amino acids • particles that have no charge • composed of carbon and hydrogen • the reactants that bind to the enzyme • staring substance (left side of arrow) • speed up the rate of chemical reactions • a combination of two or more substances • a substance that lowers the activation energy • substance in which another substance is dissolved • ...

Marine Biology 2023-01-24

Marine Biology crossword puzzle
Across
  1. They have fivefold radial symmetry, a calcareous skeleton, and tube feet operated by fluid pressure.
  2. sponges
  3. distinguished by having a skeleton of cartilage rather than bone, including the sharks, rays, and chimeras.
  4. When the sun, moon and Earth are all lined up, the sun's tidal force works with the moon's tidal force
  5. produce oxygen and nutrients for other organisms
  6. Feed by suction with the help of a round muscular mouth and rows of teeth. Have cylindrical and long bodies
  7. radially symmetrical, aquatic, invertebrate animals that have a hollow digestive cavity openinng.
Down
  1. small one celled organisms
  2. unsegmented body usually enclosed in a calcareous shell
  3. a skeleton of bone, and comprising the majority of modern fishes.
  4. he moon faces the Earth at a right angle to the sun. When this happens, the pull of the sun and the moon are weak.
  5. scales with comb-like edge found in higher order teleost fishes, such as perch and sunfish
  6. includes plants and animals that float along the sea's tides and currents, a food staple for many species.
  7. toothlike, being made of dentin with a pointed backward projection of enamel, as in sharks and rays.
  8. having a segmented body, jointed limbs, and a shell of chitin that is shed periodically.
  9. smooth-edged scales predominately found in lower order teleost fishes, such as salmon
  10. consisting of two inner bony layers and an outer layer of cosmine

17 Clues: sponges • small one celled organisms • produce oxygen and nutrients for other organisms • unsegmented body usually enclosed in a calcareous shell • a skeleton of bone, and comprising the majority of modern fishes. • consisting of two inner bony layers and an outer layer of cosmine • ...

Biology crossword 2025-11-19

Biology crossword crossword puzzle
Across
  1. individuals of a species are spread out across their habitat
  2. environmental condition that affects a population's
  3. environmental factor that impacts a population's size and growth
  4. study of nature's house
  5. everywhere life exists
  6. populations that live together in a defined area
  7. maximum population size of a species that an environment
  8. any nonliving thing part of the environment
Down
  1. that create their own food using energy from sunlight
  2. patterns and averages over many years of temperature
  3. organisms that live together in a place
  4. individuals leaving a population
  5. cannot produce its own food and must obtain nutrient
  6. of short-term changes in temperature
  7. any living thing part of the environment
  8. permanent movement of individuals
  9. organism that produces its own food

17 Clues: everywhere life exists • study of nature's house • individuals leaving a population • permanent movement of individuals • organism that produces its own food • of short-term changes in temperature • organisms that live together in a place • any living thing part of the environment • any nonliving thing part of the environment • ...

Przybory szkolne, pomieszczenia, lekcje 2019-10-23

Przybory szkolne, pomieszczenia, lekcje crossword puzzle
Across
  1. boisko
  2. temperówka
  3. zakreślacz
  4. biblioteka
  5. globus
Down
  1. jęz. angielski
  2. słownik
  3. room, sala komputerowa
  4. biologia
  5. klej

10 Clues: klej • boisko • globus • słownik • biologia • temperówka • zakreślacz • biblioteka • jęz. angielski • room, sala komputerowa

school words practice 2017-11-09

school words practice crossword puzzle
Across
  1. tekstikirja
  2. book tehtävä kirja
  3. matematiikka
  4. historia
  5. oppilas
Down
  1. opettaja
  2. vihko
  3. education terveystieto
  4. biologia
  5. kynä

10 Clues: kynä • vihko • oppilas • opettaja • biologia • historia • tekstikirja • matematiikka • book tehtävä kirja • education terveystieto

School subjects 2017-11-10

School subjects crossword puzzle
Across
  1. kemia
  2. matikka
  3. historia
  4. oppilaanohjaus
Down
  1. elämänkatsomustieto
  2. terveystieto
  3. tekninentyö
  4. uskonto
  5. biologia
  6. maantieto

10 Clues: kemia • matikka • uskonto • historia • biologia • maantieto • tekninentyö • terveystieto • oppilaanohjaus • elämänkatsomustieto

School subjects 2024-10-10

School subjects crossword puzzle
Across
  1. pracovní činosti
  2. angličtina
  3. výtvarná výchova
  4. přírodopis
Down
  1. český jazyk
  2. zeměpis
  3. matematika
  4. tělocvik
  5. dějepis
  6. počítače

10 Clues: zeměpis • dějepis • tělocvik • počítače • matematika • angličtina • přírodopis • český jazyk • pracovní činosti • výtvarná výchova

-y ↔ -ia/-ío/-ía 2026-05-23

-y ↔ -ia/-ío/-ía crossword puzzle
Across
  1. category
  2. history/story
  3. memory
  4. chemistry
  5. psychology (regional spelling)
Down
  1. biology
  2. energy
  3. victory
  4. psychology (regional spelling)
  5. philosophy
  6. technology

11 Clues: energy • memory • biology • victory • category • chemistry • philosophy • technology • history/story • psychology (regional spelling) • psychology (regional spelling)

Science subjects - Middle School Rister 2024-03-07

Science subjects - Middle School Rister crossword puzzle
Across
  1. The scientific study of the ocean, including its physical, chemical, biological, and geological aspects.
  2. The study of the functions and activities of living organisms and their parts.
  3. The process of cell division in which a single cell divides into two daughter cells, each having the same number of chromosomes as the parent cell.
  4. The branch of science that combines biology and chemistry, focusing on the chemical processes and substances that occur within living organisms.
  5. The branch of science that deals with the composition, structure, properties, and reactions of matter.
  6. The study of living organisms, their structure, function, growth, evolution, distribution, and taxonomy.
  7. Division The process by which a parent cell divides into two or more daughter cells, essential for growth, development, and reproduction.
  8. The branch of biology that deals with the study of genes, genetic variation, and heredity in organisms.
  9. The scientific study of prehistoric life, including fossils and the history of life on Earth.
  10. The scientific study of celestial objects such as stars, planets, comets, and galaxies, as well as the phenomena that occur beyond Earth's atmosphere.
  11. The branch of biology that deals with the structure of organisms and their parts.
  12. Laws Three fundamental principles of classical mechanics formulated by Sir Isaac Newton, describing the motion of objects and the forces acting upon them.
  13. System The collection of planets and other celestial objects orbiting around the Sun, including moons, asteroids, comets, and dwarf planets.
  14. The branch of zoology that focuses on the study of insects and their relationships with other organisms.
  15. Structure The arrangement of protons, neutrons, and electrons within an atom, determining its properties and behavior.
Down
  1. The study of genes, genetic variation, and heredity in living organisms.
  2. The process by which green plants and some other organisms use sunlight to synthesize foods with the help of chlorophyll.
  3. Table A tabular arrangement of chemical elements, ordered by their atomic number and electron configuration.
  4. A biological community of interacting organisms and their physical environment.
  5. The branch of biology that focuses on the study of animals, their behavior, physiology, classification, and distribution.
  6. The study of matter, energy, and the fundamental forces of nature, including mechanics, heat, light, sound, electricity, and magnetism.
  7. The branch of biology that deals with the relationships between organisms and their environments.
  8. The study of microorganisms, including bacteria, viruses, fungi, and protozoa, and their effects on living organisms.
  9. The study of the Earth's atmosphere, including weather patterns, climate, and atmospheric phenomena.
  10. Science The interdisciplinary study of the environment and its interactions with living organisms, including humans.
  11. The study of the Earth's physical structure, substance, history, and the processes that shape it.
  12. The scientific study of plants, including their structure, growth, reproduction, metabolism, and classification.
  13. The branch of physics that deals with the study of electric and magnetic fields, their interactions, and their effects on matter.
  14. The process by which species of organisms change over successive generations, driven by natural selection, mutation, and genetic drift.
  15. The study of the distribution, movement, and quality of water on Earth, including its cycle and interactions with the environment.

30 Clues: The study of genes, genetic variation, and heredity in living organisms. • The study of the functions and activities of living organisms and their parts. • A biological community of interacting organisms and their physical environment. • The branch of biology that deals with the structure of organisms and their parts. • ...

Las Clases Vocabulary 2023-11-14

Las Clases Vocabulary crossword puzzle
Across
  1. opsitite of its boring
  2. I like...
  3. Sixth Period
  4. be creative
  5. why?
  6. if its not easy, its...
  7. Because
  8. Math
Down
  1. First Period
  2. Science
  3. biology
  4. Most americans use this language
  5. Its boring
  6. I don't like..
  7. Theater

15 Clues: why? • Math • Science • biology • Because • Theater • I like... • Its boring • be creative • First Period • Sixth Period • I don't like.. • opsitite of its boring • if its not easy, its... • Most americans use this language

Olivias Crossword 2023-09-15

Olivias Crossword crossword puzzle
Across
  1. 1+1
  2. about society
  3. brush and paint
  4. B language
  5. Around The World
  6. language
  7. creativity
Down
  1. corrosive substances
  2. how materials are structured
  3. tones and instruments
  4. blood and organs
  5. christianity
  6. fitness and Movemente
  7. The viking age

14 Clues: 1+1 • language • B language • creativity • christianity • about society • The viking age • brush and paint • blood and organs • Around The World • corrosive substances • tones and instruments • fitness and Movemente • how materials are structured

Biology puzzle 2020-11-01

Biology puzzle crossword puzzle
Across
  1. cubical shape epithelial cell are called ________.
  2. organ system collectively form an ______.
  3. perform a particular function.
  4. _____ tissues.
  5. ______ is a group of similar cell that work together
  6. involuntary, cardiac muscles are examples of _______ tissues.
  7. long shaped epithelial cell are called _________.
  8. vascular, ground tissues are all _____
  9. forms lining of all the objects like stomach, esophagus, mouth, intestine and trachea.
Down
  1. of epithelial tissues are called ________.
  2. muscular, connective, nervous tissues are
  3. flattened epithelial cells are called _______.
  4. of organs working together is called ________.
  5. combine to form _______.
  6. are about ______ muscles in our body.
  7. do important work.
  8. ______ is a lowest level of cellular organism.

17 Clues: _____ tissues. • do important work. • combine to form _______. • perform a particular function. • are about ______ muscles in our body. • vascular, ground tissues are all _____ • muscular, connective, nervous tissues are • organ system collectively form an ______. • of epithelial tissues are called ________. • flattened epithelial cells are called _______. • ...

Biology Crossword 2021-10-14

Biology Crossword crossword puzzle
Across
  1. The basic unit of life
  2. where photosynthesis occurs
  3. transport protein to golgi
  4. A jellylike fluid inside the cell
  5. helps form lipids
  6. Cell organelle that stores materials
  7. Controls what enters and leaves the nucleus
  8. modifies and packages proteins
  9. Control center of the cell
  10. converts the chemical energy into ATP
  11. site of protein synthesis
Down
  1. protect and organize cells
  2. makes ribosomes
  3. aids in cell division
  4. helps the cell to keep its shape
  5. digestive enzymes to break down cell parts
  6. provide structural strength and support

17 Clues: makes ribosomes • helps form lipids • aids in cell division • The basic unit of life • site of protein synthesis • protect and organize cells • transport protein to golgi • Control center of the cell • where photosynthesis occurs • modifies and packages proteins • helps the cell to keep its shape • A jellylike fluid inside the cell • Cell organelle that stores materials • ...

Geometry & Biology 2021-11-11

Geometry & Biology crossword puzzle
Across
  1. line or line segment that separates an angle into two equal parts
  2. the loss of a piece of chromosome due to breakage
  3. two lines that never intersect
  4. mutations that cause death, usually before birth
  5. type of angles that are in the same position on two parallel lines
  6. A healthy copy of a gene is introduced into defective cells
  7. the middle of a line segment, creates two equal parts
  8. another word for equal
  9. a change in the nucleotide base sequence of a gene or DNA molecule
Down
  1. line or line segment that is perpendicular and passes through the midpoint of another line segment
  2. angles that are on the inside of two parallel lines but on opposite sides of the transversal
  3. a chromosomal segment breaks off and flips around backwards
  4. two lines that intersect to create 90 degree angles
  5. types of angles that are adjacent to each other and add up to 180 degrees
  6. a segment of the chromosome doubles
  7. two angles that add up to 180 degrees
  8. two angles that add up to 90 degrees

17 Clues: another word for equal • two lines that never intersect • a segment of the chromosome doubles • two angles that add up to 90 degrees • two angles that add up to 180 degrees • mutations that cause death, usually before birth • the loss of a piece of chromosome due to breakage • two lines that intersect to create 90 degree angles • ...

biology crossword 2017-09-29

biology crossword crossword puzzle
Across
  1. chemical defence
  2. enzymes are made of this protein
  3. the base T
  4. dna strands need to do this in order to be replicated
  5. is damaged and makes histamine
  6. the base C
  7. a random change in the genetic material of an organism
Down
  1. during a clinical trial half the group will be given a______
  2. muscle is made of this type of protein
  3. the base A
  4. sequence of DNA
  5. joined by a polypeptide chain
  6. epidemic all over the world
  7. deoxyribose nucleic acid
  8. gets triggered by histamine
  9. this type of mutation invoves removing a base
  10. section of DNA that codes for protein

17 Clues: the base A • the base T • the base C • sequence of DNA • chemical defence • deoxyribose nucleic acid • epidemic all over the world • gets triggered by histamine • joined by a polypeptide chain • is damaged and makes histamine • enzymes are made of this protein • section of DNA that codes for protein • muscle is made of this type of protein • this type of mutation invoves removing a base • ...

Biology - Classification 2017-08-13

Biology - Classification crossword puzzle
Across
  1. Action by an organism causing a change of position
  2. Classification is based on the __________ of the organisms
  3. The kind of structures similar in different species because they have common descent
  4. Animals that share the same features have descended from the same __________
  5. The wings of bats and butterflies are __________ structures
  6. The process by which organisms obtain energy and raw materials from nutrients
  7. The ability to detect and respond to changes in the environment and to make appropriate responses
  8. Reproduction is the ability to produce __________
Down
  1. The removal of toxic materialsand substances in excess from the body of an organism.
  2. Plants require, water , carbon dioxide, __________ and ions
  3. Chemical reaction in cells that release energy for metabolism
  4. Animals require, organic compounds, __________ and (usually) water
  5. Is the overall form and shape of the body
  6. Is the study of the internal and detailed body structures
  7. Is the largest group of organisms in which two individuals can produce fertile offspring
  8. Kingdom, Phylum, Class, Order, Family, Genus, Species are the seven __________ groups
  9. the plural of Phylum

17 Clues: the plural of Phylum • Is the overall form and shape of the body • Reproduction is the ability to produce __________ • Action by an organism causing a change of position • Is the study of the internal and detailed body structures • Classification is based on the __________ of the organisms • Plants require, water , carbon dioxide, __________ and ions • ...

Biology Crossword 2018-09-20

Biology Crossword crossword puzzle
Across
  1. The process of releasing chemical energy from complex reactions
  2. Condition of maintaining a constant internal environment
  3. Involves activities that control and coordinate an organism:they help to maintain homeostasis
  4. Reproduction Producing new offspring identical to the parent:involves one parent
  5. Chemical substances in food that an organism needs
  6. Combining simple substances to make more complex substances
  7. something capable of living on its own: it has all the characteristics of life
  8. Involves getting rid of undigested food from the body
Down
  1. Producing new offspring: either identical to or different from the parents
  2. The breakdown of food materials into simpler forms
  3. Involves all the chemical reactions/activities carried on in an organism
  4. Removal of an organism's metabolic wastes
  5. Reproduction Involves two parents:offspring are not identical to the parents
  6. Process by which materials enter and leave cells or get moved around in the organism
  7. The taking in of food
  8. The study of life
  9. Increase in the size of an organism

17 Clues: The study of life • The taking in of food • Increase in the size of an organism • Removal of an organism's metabolic wastes • The breakdown of food materials into simpler forms • Chemical substances in food that an organism needs • Involves getting rid of undigested food from the body • Condition of maintaining a constant internal environment • ...

Biology crossword 2016-09-20

Biology crossword crossword puzzle
Across
  1. chemical reaction occurring within the cells
  2. process by which living things produce new organisms of their kind
  3. process by which substances enter and leave cells and become distributed within the cells
  4. removal of waste from one organisms body
  5. process of organisms are able to combine simple substances chemically form more complex substances
  6. study of living things
Down
  1. the process of releasing chemical energy
  2. materials from an external environment changed into usable energy
  3. condition of a constant living environment
  4. process by which living organisms increase in size
  5. breakdown of complex food materials into simpler forms
  6. all the activities that help maintain an organisms homeostasis
  7. a living object
  8. reproduction single offspring identical to the single parent
  9. the taking in of food from the environment
  10. act or process of discharging undigested
  11. substances organisms need for energy,growth,repair,or maintenance

17 Clues: a living object • study of living things • the process of releasing chemical energy • act or process of discharging undigested • removal of waste from one organisms body • condition of a constant living environment • the taking in of food from the environment • chemical reaction occurring within the cells • process by which living organisms increase in size • ...

Biology Vocabulary 2016-09-27

Biology Vocabulary crossword puzzle
Across
  1. chemical substances food that an organism needs.
  2. producing new offspring identical to the parents;involves one parent.
  3. how organisms take in materials from the environment and converts them to something it can use.
  4. the taking in of foods
  5. condition of maintaining a constant internal environment
  6. reproduction involves two parents offsprings are not identical to the parent
  7. Development of an organism
Down
  1. involves getting rid of undigested food from the body
  2. Process by which material enter and leaves cells or gets moved around in the organism.
  3. The removal of an organisms metabolic waste
  4. the study of life
  5. The process of releasing chemical energy from complex reactions
  6. Involves all chemical reactions
  7. producing new offsprings
  8. combining simple substances to make more complex substances.
  9. something capable of living on its own.
  10. involves activities that control and coordinate an organism; they help maintain homeostasis

17 Clues: the study of life • the taking in of foods • producing new offsprings • Development of an organism • Involves all chemical reactions • something capable of living on its own. • The removal of an organisms metabolic waste • chemical substances food that an organism needs. • involves getting rid of undigested food from the body • ...

biology vocab 2013-08-12

biology vocab crossword puzzle
Across
  1. proposed explanation for a wide variety of observations
  2. all chemical processes that synthesize materials within an organism
  3. similar group of organisms that can reproduce fertile offspring
  4. variable condition that is manipulated by a scientist during an experiment
  5. proposed explanation to a scientific question
  6. organism who's genome has been altered to contain one or more genes
  7. study of genomes of a single species or among different ones
  8. any individual living thing
  9. molecule that stores genetic information
  10. changing, organized group of parts that work together
Down
  1. using the senses to study the world
  2. regulation and maintenance of constant internal in an organism
  3. genetics study of DNA structure and function on the molecular level
  4. change in a species over time
  5. process that that test a hypothesis by collecting info under controlled conditions
  6. collection of organisms and nonliving things in an area
  7. specific region of DNA

17 Clues: specific region of DNA • any individual living thing • change in a species over time • using the senses to study the world • molecule that stores genetic information • proposed explanation to a scientific question • changing, organized group of parts that work together • proposed explanation for a wide variety of observations • ...

Biology Terms 2016-09-15

Biology Terms crossword puzzle
Across
  1. food materials into simpler forms
  2. removal these material wastes from organism body
  3. study of living things
  4. the act of discharging waste material
  5. chemical reaction occurring within cells
  6. releasing chemical energy
  7. substances enter and leave cells & become distributed
  8. taking food from its environment
Down
  1. organisms able to combine simple substances
  2. substances organisms need fro energy growth and repair
  3. reproduction 2 parents off spring are identical
  4. condition of a constant internal environment
  5. help ,maintain organisms homeostasis
  6. organism taking materials from its external environment
  7. living organisms increases in size
  8. reproduction single individual produces offspring identical to parents
  9. each living thing

17 Clues: each living thing • study of living things • releasing chemical energy • taking food from its environment • food materials into simpler forms • living organisms increases in size • help ,maintain organisms homeostasis • the act of discharging waste material • chemical reaction occurring within cells • organisms able to combine simple substances • ...

Biology crossword 2022-10-21

Biology crossword crossword puzzle
Across
  1. is one of the four nucleotide bases in DNA (A)
  2. The control center of the cell
  3. a trinucleotide sequence located at one end of a transfer RNA
  4. A single stranded Version of DNA
  5. two other things with this make a nucleotide
  6. A salt made of phosphoric acid
  7. Gives the body energy
Down
  1. is one of the four nucleotide bases in DNA (C)
  2. is one of the four nucleotide bases in DNA (G)
  3. Transfers traits from parents to child
  4. molecule in cells that forms part of the protein-synthesizing organelle
  5. A Building block of life
  6. Sends signals to stop the creation of protein synthesis
  7. genetic material that tells your body how to make proteins
  8. A sweetener
  9. a compound found in living tissue as a constituent base of RNA
  10. A link between mRNA and amino acids

17 Clues: A sweetener • Gives the body energy • A Building block of life • The control center of the cell • A salt made of phosphoric acid • A single stranded Version of DNA • A link between mRNA and amino acids • Transfers traits from parents to child • two other things with this make a nucleotide • is one of the four nucleotide bases in DNA (C) • ...

Biology work 2023-03-15

Biology work crossword puzzle
Across
  1. able to dissolve other substances
  2. having a lower osmotic pressure than a certain fluid
  3. the pressure within the cell that pushes the plasma membrane against the cell wall
  4. the disruption of cells
  5. transport moving molecules across the cellular membrane using energy
  6. allowing certain substances to pass through it but not others
  7. having the same osmotic pressure as a certain fluid
  8. gradient occurs when the concentration of particles is higher in one are than the other
Down
  1. the minor component in a solution
  2. the state in which all forces acting on the body are balanced with an equal and opposite force
  3. contraction of the protoplast of a plant cell as a result of loss water of the cell
  4. the diffusion of solutes through transport proteins in the plasma membrane
  5. the taking in of matter by a living cell by invagination of its membrane to form a vacuole.
  6. transport movement of substances across the cell membrane
  7. having a higher osmotic pressure than a particular fluid
  8. movement of water molecules from a high to a low concentration
  9. the movement of singular molecules through a barrier

17 Clues: the disruption of cells • the minor component in a solution • able to dissolve other substances • having the same osmotic pressure as a certain fluid • having a lower osmotic pressure than a certain fluid • the movement of singular molecules through a barrier • having a higher osmotic pressure than a particular fluid • ...

Biology cycle 2024-10-11

Biology cycle crossword puzzle
Across
  1. The movement of water on,above,and below the surface of the earth
  2. the most abundant element in the universe, also has water molecules
  3. Water found in rivers, lakes, and oceans
  4. A nutrient important for DNA and energy transfer, cycling through rocks,soil,and organisms
  5. The release of water vapor from plants into the atmosphere
  6. The conservation of ammonia into nitrates by bacteria making nitrogen available to plants
  7. An element crucial for protein production in living organisms
  8. What we breath in
Down
  1. The process where bacteria converts nitrates back into nitrogen gas
  2. The movement of carbon throughout the atmosphere, the ocean, and organisms
  3. The transition from solid to gas without becoming a liquid
  4. Water located beneath earth's surface
  5. The process by which water changes from a liquid to a gas, moving into the atmosphere
  6. The process where water vapor cools and forms droplets creating clouds
  7. Gas found in all living things
  8. The process where nitrogen moves though the atmosphere, soil, and living organisms
  9. Water that falls from the sky in forms such as rain, snow, or sleet

17 Clues: What we breath in • Gas found in all living things • Water located beneath earth's surface • Water found in rivers, lakes, and oceans • The transition from solid to gas without becoming a liquid • The release of water vapor from plants into the atmosphere • An element crucial for protein production in living organisms • ...

Molecular Biology 2022-11-14

Molecular Biology crossword puzzle
Across
  1. the chemical processes that occur within a living organism in order to maintain life.
  2. Is the molecule that carries energy to the place where the energy is needed in the body
  3. process of producing cellular energy involving oxygen
  4. the chemical process that generates most of the energy in the cell, supplying molecules needed to make the metabolic reactions (see metabolism) of an organism run.
  5. the amount of energy required to maintain minimum essential life functions
  6. the process of producing cellular energy without oxygen
  7. the process by which cells break down simple food molecules to release the energy they contain.
  8. a simple sugar that is an important energy source in living organisms and is a component of many carbohydrates.
Down
  1. a type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus, typical of ordinary tissue growth.
  2. the process by which plants and some other organisms capture the energy in sunlight and use it to make food.
  3. the tendency toward a relatively stable equilibrium between interdependent elements, especially as maintained by physiological processes.
  4. the process that breaks down complex molecules of food into smaller molecules so the body can use them.
  5. an energy-rich organic compound made of the elements carbon, hydrogen and oxygen
  6. are required for the structure, function, repair and regulation of the body's cells, tissues, and organs.
  7. movement to and fro or around something, especially that of fluid in a closed system.
  8. a type of cell division that results in four daughter cells each with half the number of chromosomes of the parent cell, as in the production of gametes and plant spores.
  9. energy-rich organic compound, such as fat, oil, or wax, that is made of carbon, hydrogen, and oxygen.

17 Clues: process of producing cellular energy involving oxygen • the process of producing cellular energy without oxygen • the amount of energy required to maintain minimum essential life functions • an energy-rich organic compound made of the elements carbon, hydrogen and oxygen • the chemical processes that occur within a living organism in order to maintain life. • ...

Marine Biology 2023-01-24

Marine Biology crossword puzzle
Across
  1. They have fivefold radial symmetry, a calcareous skeleton, and tube feet operated by fluid pressure.
  2. sponges
  3. distinguished by having a skeleton of cartilage rather than bone, including the sharks, rays, and chimeras.
  4. When the sun, moon and Earth are all lined up, the sun's tidal force works with the moon's tidal force
  5. produce oxygen and nutrients for other organisms
  6. Feed by suction with the help of a round muscular mouth and rows of teeth. Have cylindrical and long bodies
  7. radially symmetrical, aquatic, invertebrate animals that have a hollow digestive cavity openinng.
Down
  1. small one celled organisms
  2. unsegmented body usually enclosed in a calcareous shell
  3. a skeleton of bone, and comprising the majority of modern fishes.
  4. he moon faces the Earth at a right angle to the sun. When this happens, the pull of the sun and the moon are weak.
  5. scales with comb-like edge found in higher order teleost fishes, such as perch and sunfish
  6. includes plants and animals that float along the sea's tides and currents, a food staple for many species.
  7. toothlike, being made of dentin with a pointed backward projection of enamel, as in sharks and rays.
  8. having a segmented body, jointed limbs, and a shell of chitin that is shed periodically.
  9. smooth-edged scales predominately found in lower order teleost fishes, such as salmon
  10. consisting of two inner bony layers and an outer layer of cosmine

17 Clues: sponges • small one celled organisms • produce oxygen and nutrients for other organisms • unsegmented body usually enclosed in a calcareous shell • a skeleton of bone, and comprising the majority of modern fishes. • consisting of two inner bony layers and an outer layer of cosmine • ...

Biology revision 2023-01-31

Biology revision crossword puzzle
Across
  1. An organism that eats both plants and meat
  2. When an animal sleeps through Winter
  3. How an organism changes its features according to where it lives
  4. A mammal that hunts other mammals
  5. Community of organisms and physical environmental factors
  6. A physical environmental factor
  7. An organism that is awake at night and sleeps in the day
  8. When a bird flies to warmer places in Winter
  9. The place where an organism lives
Down
  1. Something passed down genetically from parents
  2. An organism that eats plants only
  3. Differences between organisms
  4. Changes that happen throughout the year
  5. An organism that is hunted by other mammals
  6. An organism that eats meat only
  7. Types of organisms
  8. All the animals and plants living in a habitat

17 Clues: Types of organisms • Differences between organisms • A physical environmental factor • An organism that eats meat only • An organism that eats plants only • A mammal that hunts other mammals • The place where an organism lives • When an animal sleeps through Winter • Changes that happen throughout the year • An organism that eats both plants and meat • ...

Biology Evolution 2025-02-11

Biology Evolution crossword puzzle
Across
  1. the movement of alleles from one population to another
  2. a structure that has no apparent function
  3. a model that says evolution occurs slowly, over long periods of time
  4. group of organisms that can breed and produce fertile offspring
  5. ___ evolution is closely related species evolve in different directions
  6. a structure that is similar in function but different structure; not of the same evolutionary origin
  7. this theory proposes that the organelles of eukaryotic cells were once prokaryotic cells that were engulfed by larger prokaryotic cells
  8. all of the individuals of a species that live in the same area
Down
  1. a change in a species over time
  2. the branch of biology that studies the early development of a species
  3. ___ evolution is when unrelated species evolve similar characteristics
  4. evolution of two or more species from one ancestral species
  5. the mechanism by which individuals have inherited beneficial adaptations
  6. differences in physical traits of an individual within a population
  7. an inherited trait that allows an organism to better survive in its environment
  8. the remains of an organism that lived in the past
  9. a structure that is similar on different organisms but performs different functions

17 Clues: a change in a species over time • a structure that has no apparent function • the remains of an organism that lived in the past • the movement of alleles from one population to another • evolution of two or more species from one ancestral species • all of the individuals of a species that live in the same area • ...

Biology Crossword 2024-10-24

Biology Crossword crossword puzzle
Across
  1. The division of a cell into two daughter cells with the same genetic material.
  2. A threadlike structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes.
  3. A unit of heredity which is transferred from a parent to offspring and is held to determine some characteristic of the offspring.
  4. Cells with the potential to develop into many different types of cells in the body
  5. Pathogenic agent's spread from an initial or primary site to a different or secondary site within the host's body
  6. The action or process of differentiating.
  7. A series of events that takes place in a cell as it grows and divides.
  8. Each of the two threadlike strands into which a chromosome divides longitudinally during cell division. Each contains a double helix of DNA.
  9. The production and development of the organs of an animal or plant.
  10. an embryo at the stage following the blastula, when it is a hollow cup-shaped structure having three layers of cells.
Down
  1. A minute cylindrical organelle near the nucleus in animal cells, occurring in pairs and involved in the development of spindle fibers in cell division.
  2. A cluster of dividing cells made by a fertilized egg.
  3. A compound structure at the end of a chromosome.
  4. A disease caused by an uncontrolled division of abnormal cells in a part of the body.
  5. The region of a chromosome to which the microtubules of the spindle attach, via the kinetochore, during cell division.
  6. A type of cell division that results in two daughter cells
  7. The material of which the chromosomes of organisms other than bacteria (i.e., eukaryotes) are composed. It consists of protein, RNA, and DNA.
  8. A minute cylindrical organelle near the nucleus in animal cells, occurring in pairs and involved in the development of spindle fibers in cell division.
  9. The production and development of the organs of an animal or plant.

19 Clues: The action or process of differentiating. • A compound structure at the end of a chromosome. • A cluster of dividing cells made by a fertilized egg. • A type of cell division that results in two daughter cells • The production and development of the organs of an animal or plant. • The production and development of the organs of an animal or plant. • ...