biology Crossword Puzzles

BIOLOGY 9 2019-02-15

BIOLOGY 9 crossword puzzle
Across
  1. what does the dissolving
  2. end goal of diffusion
  3. the powerhouse of the cell
  4. what gets dissolved
  5. funtional group denoted by a p with a circle around it
  6. a small subunit that can combine to form large molecules
  7. green pigment in plants
  8. where the reaction happens on an enzyme
  9. the product of fixation
  10. someone who studies biology
  11. the monomer of proteins
Down
  1. large molecule made of many small subunits
  2. functional group that is made of C O O H
  3. the space between the two membranes of a chloroplast
  4. the study of life
  5. make up all living things
  6. the enzyme in fixation
  7. electron carrier molecule
  8. functional group made of O and H
  9. and uneven distribution of charge
  10. location of the light reactions
  11. connects granum
  12. the movement of particles from high conc. to low conc.
  13. only plant cells have this organelle
  14. transport requires energy to move things across a cell membrane

25 Clues: connects granum • the study of life • what gets dissolved • end goal of diffusion • the enzyme in fixation • green pigment in plants • the product of fixation • the monomer of proteins • what does the dissolving • make up all living things • electron carrier molecule • the powerhouse of the cell • someone who studies biology • location of the light reactions • ...

BIOLOGY 2 2019-07-09

BIOLOGY 2 crossword puzzle
Across
  1. / When female and male gametophyte meets.( olplniainot)
  2. / Living cells with thin cellulose walls.( myaerncpha)
  3. / The widening of blood vessels.( tonidailsaov)
  4. / Kinds of plants.(gopasnisemr)
  5. / Keep their body fluids isotonic to the eternal environment.( foesrmomnrocs)
  6. / Similar to vessels with narrower lumens and connected by pits.(rhsecdiat)
  7. / They have a large number of stomata on their upper surface.(yhptsyedorh)
  8. / Moderate water availability.(eosemthpys)
  9. cell / Cell with nucleus mitochondria, ribosomes, enzymes.( ponimcnoa lelc)
  10. / Moves food substances from leaves to the rest of plants.( elhomp)
  11. / Transport blood to high pressure to the tissue away from the heart.( ertyra)
  12. tube / Tubular cells that are connected end to end.( esiev uebt)
Down
  1. / Living in the severely dry terrestrial environment.(esepnxohty)
  2. / Have nutrients and carbon dioxide reach cells in their body.(lnstap)
  3. / Have nutrients and oxygen reach every cells in their body.(nmsalia)
  4. / The narrowing of blood vessels(itonvitrocsnasov)
  5. / The balance inside the body of mammals.( ohsoemstasi)
  6. / Allow molecules and substance to move back and forth as needed.( lpaomsedstmaa)
  7. / Blood pressure is low.( inev)
  8. / Provide strength because their walls are lignified.( irfesb)
  9. / The union of sperm cell and egg cell.(tgyoxe)
  10. vessels / Consist of dead hallow cells.( mxlye slvsese)
  11. / Gas exchange by tiny forces.( mtosata)
  12. / Ovary which may undergo meiotic division to form an ovum.( otceyo)

24 Clues: / Blood pressure is low.( inev) • / Kinds of plants.(gopasnisemr) • / Gas exchange by tiny forces.( mtosata) • / Moderate water availability.(eosemthpys) • / The union of sperm cell and egg cell.(tgyoxe) • / The widening of blood vessels.( tonidailsaov) • / The narrowing of blood vessels(itonvitrocsnasov) • ...

Biology Vocabulary 2019-09-29

Biology Vocabulary crossword puzzle
Across
  1. Two simple sugars.
  2. An ___ is an atom or molecule that has a net electrical charge.
  3. A place where anything is kept in store; especially, a place where water is collected and kept for use when wanted.
  4. __________ is the part of the metabolism responsible for breaking complex molecules down into smaller molecules.
  5. Surface ______ is water that flows over the land surface, and it is a major component of the water cycle.
  6. The change of a gas to its liquid or solid form.
  7. Organic compounds that contain four rings of carbon atoms.
  8. Monomers of nucleic acid.
  9. The state of steady internal physical and chemical conditions maintained by living systems.
  10. A community of plants and animals that have common characteristics for the environment they exist in.
Down
  1. An ester derived from glycerol and three fatty acids.
  2. Involving neither organic life nor the products of organic life.
  3. Water that falls from the clouds towards the ground, especially as rain or snow.
  4. __________ is the set of metabolic pathways that construct molecules from smaller units.
  5. Proteins and DNA are natural ______.
  6. The sticking together of alike molecules.
  7. Substances that can be mixed with or dissolved in water.
  8. The substance inside a cell which surrounds the cell's nucleus
  9. Sugar contains in the milk.
  10. A large, structural polysaccharide made from chains of modified glucose.

20 Clues: Two simple sugars. • Monomers of nucleic acid. • Sugar contains in the milk. • Proteins and DNA are natural ______. • The sticking together of alike molecules. • The change of a gas to its liquid or solid form. • An ester derived from glycerol and three fatty acids. • Substances that can be mixed with or dissolved in water. • ...

biology A 2019-11-20

biology A crossword puzzle
Across
  1. a compound which is one of the four constituent bases of nucleic acids. A pyrimidine derivative, it is paired with adenine in double-stranded DNA.
  2. the cytoplasmic division of a cell at the end of mitosis or meiosis, bringing about the separation into two daughter cells.
  3. is a molecule containing one atom of phosphorus covalently bound to four oxygen residues, two of which may be expressed as a hydroxyl group.
  4. is the process by which a double-stranded DNA molecule is copied to produce two identical DNA molecules.
  5. is an enzyme that synthesizes DNA molecules from deoxyribonucleotides, the building blocks of DNA
  6. 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.
  7. the resting phase between successive mitotic divisions of a cell, or between the first and second divisions of meiosis.
  8. the first stage of cell division, before metaphase, during which the chromosomes become visible as paired chromatids and the nuclear envelope disappears. The first prophase of meiosis includes the reduction division.
  9. The cell cycle is a cycle of stages that cells pass through to allow them to divide and produce new cells.
  10. a minute cylindrical organelle near the nucleus in animal cells, occurring in pairs and involved in the development of spindle fibers in cell division.
  11. a compound which is one of the four constituent bases of nucleic acids. A purine derivative, it is paired with thymine in double-stranded DNA.
  12. a compound that occurs in guano and fish scales, and is one of the four constituent bases of nucleic acids. A purine derivative, it is paired with cytosine in double-stranded DNA.
Down
  1. a complex organic substance present in living cells, especially DNA or RNA, whose molecules consist of many nucleotides linked in a long chain.
  2. a pair of parallel helices intertwined about a common axis, especially that in the structure of the DNA molecule.
  3. the final phase of cell division, between anaphase and interphase, in which the chromatids or chromosomes move to opposite ends of the cell and two nuclei are formed.
  4. a compound found in living tissue as a constituent base of nucleic acids. It is paired with guanine in double-stranded DNA.
  5. simply a nitrogen-containing molecule that has the same chemical properties as a base.
  6. are enzymes that bind and may even remodel nucleic acid or nucleic acid protein complexes.
  7. the second stage of cell division, between prophase and anaphase, during which the chromosomes become attached to the spindle fibers.
  8. a sugar derived from ribose by replacing a hydroxyl group with hydrogen.
  9. a threadlike structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes.
  10. the stage of meiotic or mitotic cell division in which the chromosomes move away from one another to opposite poles of the spindle.
  11. a compound consisting of a nucleoside linked to a phosphate group. Nucleotides form the basic structural unit of nucleic acids such as DNA.
  12. the material of which the chromosomes of organisms other than bacteria (i.e., eukaryotes) are composed. It consists of protein, RNA, and DNA.
  13. deoxyribonucleic acid, a self-replicating material which is present in nearly all living organisms as the main constituent of chromosomes. It is the carrier of genetic information.

25 Clues: a sugar derived from ribose by replacing a hydroxyl group with hydrogen. • simply a nitrogen-containing molecule that has the same chemical properties as a base. • are enzymes that bind and may even remodel nucleic acid or nucleic acid protein complexes. • is an enzyme that synthesizes DNA molecules from deoxyribonucleotides, the building blocks of DNA • ...

Biology I 2019-03-18

Biology I crossword puzzle
Across
  1. whip-like appendages on the cell membrane
  2. membrane bound sacs formed from other membranes
  3. movement of fluids or particles out of the cell
  4. bone
  5. the joining of the ovum and spermatozoon
  6. single set of chromosomes found in the gametes
  7. sheets of cells that cover or line other tissues (2 words)
  8. cells that receive and transmit signals (2 words)
  9. foot
  10. cell eating of large particles
  11. a method of classifying organisms based upon their evolutionary relationships
  12. worm
Down
  1. flesh
  2. rabbit
  3. membrane bound sacs that contain hydrolytic enzymes
  4. DNA in long, loose fibers
  5. finger-like projections formed from the cell membrane
  6. passive movement of a substance down a concentration gradient and across a membrane that requires a carrier protein (2 words)
  7. life
  8. digits
  9. the site of protein synthesis
  10. bacteria
  11. flat
  12. algae and protozoans
  13. passive movement of water through a semi-permeable membrane from the dilute solution to more concentrated solution
  14. the scientific study of living organisms

26 Clues: bone • life • foot • flat • worm • flesh • rabbit • digits • bacteria • algae and protozoans • DNA in long, loose fibers • the site of protein synthesis • cell eating of large particles • the joining of the ovum and spermatozoon • the scientific study of living organisms • whip-like appendages on the cell membrane • single set of chromosomes found in the gametes • ...

Marine Biology 2012-11-14

Marine Biology crossword puzzle
Across
  1. Complete genetic imformation of an organism
  2. Sulfide Compound often used by chemosynthetic organisms
  3. When two species evolve together
  4. Glassy shell of a Diatom
  5. Name of cyanobacteria that live within algae
  6. Genetic information for retroviruses
  7. Organisms who don't create their own energy
  8. Pigment found in cyanobacteria
  9. Type of virus that kills bacteria
  10. Parasites that only reproduce and develop inside living cells.
  11. Organism who creates its own food
  12. Small organisms that drift on the currents and are the most common producers and consumers
  13. Large amount of organic molecules in the water
  14. Protective layer for prokaryotic cells
  15. Light produced by organisms
Down
  1. A testable observation
  2. Type of fungi that has symbiotic relationships with algae
  3. Toxin found in pufferfish
  4. Ooze A calcareous ooze from the shells of foraminiferans
  5. Common energy molecule
  6. Geological feature often found at mid-ocean ridges
  7. Chemical reactions inside a cell that create energy
  8. Change in water color due to an increase in planktonic species
  9. Organs that produce bioluminescence
  10. Type of mound formed by stromatolites

25 Clues: A testable observation • Common energy molecule • Glassy shell of a Diatom • Toxin found in pufferfish • Light produced by organisms • Pigment found in cyanobacteria • When two species evolve together • Type of virus that kills bacteria • Organism who creates its own food • Organs that produce bioluminescence • Genetic information for retroviruses • ...

Biology Crossword 2012-12-03

Biology Crossword crossword puzzle
Across
  1. CO2
  2. Convert light energy to ATP and NADPH
  3. Organism that need only CO2 as a carbon source
  4. ground tissue of a leaf
  5. The sequence of reactions by which most living cells generate energy during the process of aerobic respiration.
  6. Fermentation under anaerobic conditions
  7. An organism that obtains organic food molecules without eating other organisms or substances derived from other organisms
  8. CO2 + H2O + Energy(light) → C6H12O6 + O2
  9. Splitting of glucose into pyruvate
  10. Catabolic process that makes a limited amount of ATP from glucose
  11. Found in plants;makes food
  12. Sperm+Egg
  13. Conversion of pyruvate to lactate with no release of CO2
  14. Second stage of photosynthesis
  15. Light capturing unit located in the thylakoid membrane
  16. An organism that obtains organic food molecules by eating other organisms or their by products
  17. Fast eating
  18. Photosyntesis process that does not require light
  19. Flagellated spore occuring in chytrid fungi
Down
  1. C6H12O6 + O2 → CO2 + H2O + Energy
  2. Electron carrier molecules
  3. Regulate opening and closing of stomatal pore
  4. Breathing
  5. A plant adapted to an arid climate
  6. Changes color of reflected light
  7. Green pigment in plants
  8. H2O
  9. A type of sugar
  10. Evaporative loss of water from a plant
  11. Conversion of pyruvate to CO2 and ethyl alcohol
  12. Microscopic pore in epidermis of leaves
  13. Flattened membrane sac inside chloroplast
  14. To blind by putting a hot copper plate near someones eye

33 Clues: CO2 • H2O • Breathing • Sperm+Egg • Fast eating • A type of sugar • ground tissue of a leaf • Green pigment in plants • Electron carrier molecules • Found in plants;makes food • Second stage of photosynthesis • Changes color of reflected light • C6H12O6 + O2 → CO2 + H2O + Energy • A plant adapted to an arid climate • Splitting of glucose into pyruvate • Convert light energy to ATP and NADPH • ...

Biology Crossword 2013-02-13

Biology Crossword crossword puzzle
Across
  1. helps transport a cell (same as facilitated diffusion)
  2. acts like a post office in a cell
  3. main structure to life
  4. helps bring a big molecule inside a cell
  5. hallways in a cell
  6. lets in and out membranes for plants only
  7. when there is too much water inside the cell
  8. process in which particles move from high concentration to low concentration
Down
  1. when the amount of water inside and outside a cell is equal
  2. helps transport cells through protein channels
  3. holds the DNA
  4. create proteins
  5. has no nucleus
  6. when the amount of water is equal inside and outside the cell
  7. it allows what goes in and out in
  8. diffusion of water
  9. helps take out a big molecule
  10. gives energy to the cell
  11. acts like a recycling bin
  12. when there is too much water outside a cell
  13. has a nucleus

21 Clues: holds the DNA • has a nucleus • has no nucleus • create proteins • diffusion of water • hallways in a cell • main structure to life • gives energy to the cell • acts like a recycling bin • helps take out a big molecule • acts like a post office in a cell • it allows what goes in and out in • helps bring a big molecule inside a cell • lets in and out membranes for plants only • ...

Biology Definitions 2013-04-15

Biology Definitions crossword puzzle
Across
  1. an assistant to an important person
  2. a semisolid mass, as of coagulated blood
  3. pills or other treatment that help the sick get well
  4. additional help: something that helps out a deficiency
  5. the regular throbbing of the arteries
  6. a measure of the warmth or coldness of an object or substance with reference to some standard value
  7. finally; at the end of
  8. either of the two upper chambers on each side of the heart that receive blood from the veins
  9. any device for halting or controlling the flow of a liquid, gas, or other material through a passage, pipe, inlet, outlet, etc
  10. something that helps or supports
Down
  1. a quantitative deficiency of the haemoglobin
  2. a detoxifier in the bloodstream
  3. a dividing wall, membrane, or the like, in a plant or animal structure
  4. changes; a repeated rise and fall
  5. a sick person who is cared for, usually by doctors or nurses in a hospital
  6. having too little of something; a shortage
  7. a chemical made by the body that plays a role in sleep
  8. cannot do without something; dependent on
  9. essential: of great importance; intrinsic
  10. one of the system of branching vessels or tubes conveying blood from various parts of the body to the heart

20 Clues: finally; at the end of • a detoxifier in the bloodstream • something that helps or supports • changes; a repeated rise and fall • an assistant to an important person • the regular throbbing of the arteries • a semisolid mass, as of coagulated blood • cannot do without something; dependent on • essential: of great importance; intrinsic • ...

Human Biology 2012-03-27

Human Biology crossword puzzle
Across
  1. One of two tubes that transport urine from the kidneys to the urinary bladder.
  2. The tubular excretory unit of the vertebrate kidney
  3. vascular system in plants that carries water and minerals from the roots to the rest of the plant.
  4. Longus rotates forearm medially
  5. The tendency of different kinds of molecules to stick together
  6. extends leg at knee
  7. The study of the functioning body organs.
  8. extends humerus or adducts and rotates arm medially
  9. A noncoding, intervening sequence within a eukaryotic gene.
  10. A foreign macromolecule that does not belong to the host organism and that elicits an immune response
  11. A male gamete
  12. acquired immunodeficiency syndrome
  13. are prokaryotic microorganisms responsible for many human diseases.
  14. Biologists who specialize in the study of fish behavior, anatomy, physiology, and evolution.
  15. In genetics, the proportion of individuals with a particular genotype that show the phenotype ascribed to that genotype
  16. Flexes leg, extends thigh
  17. The study of animals
  18. Abducts, flexes, and rotates thigh medially
  19. A sugar
  20. A harmless variant or derivative of a pathogen that stimulates a host's immune system to mount defenses against the pathogen
  21. The inner layer of the skin, beneath the epidermis
  22. Latae Flexes thigh
  23. membrane The outer membrane of the cell; the plasma membrane.
  24. A biological compound consisting of three fatty acids linked to one glycerol molecule.
  25. A virus that parasitizes a bacterial cell
  26. The movement of water and dissolved substances into a cell, tissue, or organism
  27. female whose function is to lay eggs
  28. solution Solutions of equal solute concentration
  29. The major artery in blood-circulating systems; the aorta sends blood to the other body tissues.
  30. The process of breaking down food into molecules small enough for the body to absorb.
  31. General term for cancers of the lymphoid tissues
  32. Medius adducts, flexes and rotates thigh laterally
  33. Any minute, threadlike structure within a cell.
  34. Flexes wrist
  35. Anterior Flexes thigh
  36. A type of flexible connective tissue with an abundance of collagenous fibers embedded in chondrin
  37. Dead organic matter
  38. A heterotrophic mode of nutrition in which other organisms or detritus are eaten whole or in piece
  39. Disintegration of a cell by rupture of its plasma membrane
  40. A protein that suppresses the transcription of a gene.
Down
  1. A member of the nonreproductive laboring caste of social insects
  2. An organism that absorbs nutrients from the body fluids of living hosts
  3. The transparent anterior portion of the eyeball
  4. The inner, as opposed to the outer, part of an organ, as in the adrenal gland.
  5. Teres Rotates arm laterally
  6. An organism that acts as a decomposer by absorbing nutrients from dead organic matter.
  7. The stored food in egg cells that nourishes the embryo.
  8. Brachii Flexes leg, extends thigh
  9. Abducts and rotates thigh medially
  10. The formation of a gastrula from a blastula
  11. Any method of increasing contact between the respiratory medium and the respiratory surface
  12. A ropelike bundle of neuron fibers (axons and dendrites) tightly wrapped in connective tissue.
  13. Extends and adducts arm and rotates humerus inwardly or pulls shoulder downward and posterially
  14. Flexes forarm at elbow
  15. The diploid product of the union of haploid gametes in conception; a fertilized egg.
  16. The colorless fluid, derived from interstitial fluid, in the lymphatic system of vertebrate animals.
  17. Dorsiflexion and eversion of foot and extension of toes
  18. Semifluid mass consisting of partially digested food
  19. The protein shell that encloses the viral genome; rod-shaped, polyhedral, or more completely shaped.
  20. Rodlike structure of tightly coiled chromatin
  21. Pulls arm anteriorly and across chest rotates humerus or abducts arm
  22. The steady-state physiological condition of the body
  23. Major extends leg at knee
  24. Major Adducts arm, extends and flexes humerus
  25. Carpi Radialis flexes and abducts wrist
  26. extends forarm at elbow
  27. flexes and abducts wrist
  28. Femoris rotates arm laterally
  29. The science of biological structures.
  30. An enzyme in perspiration, tears, and saliva that attacks bacterial cell walls
  31. A sugary fluid that attracts insects to plants.
  32. Pertaining to the stomach.
  33. Carpi Radialis Longus Extends leg at knee
  34. Dorsi Flexes forarm at elbow and rotates hand laterally
  35. A diploid organism that carries identical alleles at one or more genetic loci.
  36. malignant, invasive disease
  37. Major Adducts thigh flexes and rotates lower limb medially
  38. Longus extends wrist and abducts hand
  39. An automatic reaction to a stimulus, mediated by the spinal cord or lower brain
  40. A very small arter
  41. Femoris Dorsiflexion and inversion of foot
  42. Medialis extends fingers
  43. The branch of biology concerned with naming and classifying the diverse forms of life.
  44. Voice box
  45. A substance that is dissolved in a solution.
  46. The study of how organisms interact with their environments.

86 Clues: A sugar • Voice box • Flexes wrist • A male gamete • Latae Flexes thigh • A very small arter • extends leg at knee • Dead organic matter • The study of animals • Anterior Flexes thigh • Flexes forarm at elbow • extends forarm at elbow • flexes and abducts wrist • Medialis extends fingers • Major extends leg at knee • Flexes leg, extends thigh • Pertaining to the stomach. • ...

Biology Crossword 2013-05-21

Biology Crossword crossword puzzle
Across
  1. The development of highly productive crop strains and the use of modern agricultural techniques to increase yields of food crops.
  2. The loss of forests.
  3. The name of our solar system.
  4. The sum total of the variety of organisms in the biosphere.
  5. Can not be replenished by natural processes.
  6. Gray-brown haze in the atmosphere.
  7. Disappearance of a species from all parts of its geographical range.
  8. Ms. Wolf's last name.
  9. The science of art and farming.
  10. The variety of habitats, living communities, and ecological processes in the living world.
  11. Finish this phrase: "Red Robin...."
  12. Regan's favorite color. (It rhymes with slurple)
Down
  1. Species whose population size is rapidly declining and will be extinct if the trend continues.
  2. The practice in which large fields are planted with a single variety year after year.
  3. The number of different species in the biosphere.
  4. The current president of the United States.
  5. The sum total of all the different forms of genetic information carried by all organisms living on earth today.
  6. Can regenerate of they are alive or be replenished by biochemical cycles if nonliving.
  7. The capital of Idaho.
  8. The wearing away of surface soil by water and wind.
  9. Rain containing nitric and sulfuric acids.
  10. Splitting of ecosystems into small fragments.
  11. The raising of aquatic animals for human consumption.
  12. Harmful material that can enter the biosphere through the land air, or water.
  13. Atmospheric layer in which ozone gas is relatively concentrated.

25 Clues: The loss of forests. • The capital of Idaho. • Ms. Wolf's last name. • The name of our solar system. • The science of art and farming. • Gray-brown haze in the atmosphere. • Finish this phrase: "Red Robin...." • Rain containing nitric and sulfuric acids. • The current president of the United States. • Can not be replenished by natural processes. • ...

Biology Crossword 2013-11-18

Biology Crossword crossword puzzle
Across
  1. - Light absorbing molecule.
  2. - Organism that can capture energy from sunlight to produce food.
  3. - Basic unit of all life.
  4. - The transfer of liquid into gas.
  5. - Nucleic acid that contains sugar deoxyribose.
  6. - Material inside the cell membrane - not including nucleus.
  7. - Tissue that controls movement of materials in the body.
  8. - Generate energy.
  9. - Digestion or breakdown of a lipid.
  10. - Group of similar organisms that can produce fertile offspring.
  11. - System where the body protects itself from infections.
  12. - Sac-like photosynthesis membrane found in chloroplast.
  13. - Compound that produces hydroxide ions in solution.
  14. - Macro-molecule made mainly fro carbon and hydrogen atoms.
  15. - A living thing that only consumes plants.
Down
  1. - The Bodies main control system. Consist of brain and spinal cord.
  2. - Process by which organisms maintain relatively stable internal environment.
  3. - System used to multiply, produce more of own. Example - Testes.
  4. - Compound that forms H+ ions in solution's.
  5. - One of the principal chemical compounds that living use to store and release energy.
  6. - First step, where glucose molecule is broken into two molecules of pyruvic acid.
  7. - Center of an atom.
  8. - Energy from ATP and NADPH is used to build high energy compounds such as sugar.
  9. - Group of similar cells that perform a specific action.
  10. - Total amount f living organism within a given trophic level.

25 Clues: - Generate energy. • - Center of an atom. • - Basic unit of all life. • - Light absorbing molecule. • - The transfer of liquid into gas. • - Digestion or breakdown of a lipid. • - A living thing that only consumes plants. • - Compound that forms H+ ions in solution's. • - Nucleic acid that contains sugar deoxyribose. • - Compound that produces hydroxide ions in solution. • ...

(Foundation) Biology 2013-12-09

(Foundation) Biology crossword puzzle
Across
  1. / There are 3 of these in the level of classification
  2. / They convert organic material into simple minerals and nutrients
  3. / An indirect evidence that starts with the letter B
  4. / There are 5 of these in the level of classification
  5. / A series of food chains
  6. / Top carnivores, or top of the food web
  7. / Written in italics and the first letter is in lower case in the binomial name
  8. / Level of classification
  9. / Non-living part
  10. / The Species and Genus make up this name
  11. / Consists of abiotic and biotic Factors
  12. / A structure that develops into the spinal chord
Down
  1. / Written in italics and the second letter is in upper case in the binomial name
  2. / Scientists that classify all organisms into groups
  3. / Another term for consumers
  4. / Consumer decomposing organic matter
  5. / The most commonly used identification tool
  6. / A linear relationship between a producer and consumers
  7. / Living part
  8. / Another term for producers

20 Clues: / Living part • / Non-living part • / A series of food chains • / Level of classification • / Another term for consumers • / Another term for producers • / Consumer decomposing organic matter • / Top carnivores, or top of the food web • / Consists of abiotic and biotic Factors • / The Species and Genus make up this name • / The most commonly used identification tool • ...

Xmas Biology 2013-12-17

Xmas Biology crossword puzzle
Across
  1. type of monomer used to make a polypeptide (5,4)
  2. number of stomachs a reindeer has
  3. type of feedback associated with some aspects of climate change where one change leads to something else getting worse and causes the original change to get worse
  4. conversion of DNA code into an mRNA molecule
  5. physical, non-living factors affecting an organism
  6. plant with genus name Ilex
  7. technique using electrical current running through a gel to separate dna fragments
  8. stacks of these are found in the grana of chloroplasts
  9. type of reactions taking place in the electron transport chain
  10. greenhouse gas with global warming potential over 20 times that of CO2
Down
  1. cycle of the heart
  2. short repeating section of DNA used in dna fingerprinting
  3. enzyme used to catalyse carbon fixation in the Calvin cycle
  4. small invertebrates which hatch in salt water at an optimal temperature (5,6)
  5. proper name for white blood cell
  6. word used to describe the change in communities of organisms in a habitat over time
  7. type of animal carrying mary to bethlehem
  8. chemicals that amongst other things promote vasodilation at the site of an infection
  9. technique used to gather evidence about climate change by measuring size of tree rings over time
  10. word used to describe long-term carbon store
  11. enzyme used in pcr to amplify DNA
  12. temperature at which enzymes work best
  13. type of competition which occurs between species

23 Clues: cycle of the heart • plant with genus name Ilex • proper name for white blood cell • number of stomachs a reindeer has • enzyme used in pcr to amplify DNA • temperature at which enzymes work best • type of animal carrying mary to bethlehem • conversion of DNA code into an mRNA molecule • word used to describe long-term carbon store • ...

Biology Crossword 2014-01-30

Biology Crossword crossword puzzle
Across
  1. supply raw materials for growth and repair of structures such as skin and muscle.
  2. down food; absorbs nutrients.
  3. helps protect the body from disease
  4. is the process in which a stimulus produces a response that opposes the original stimulus.
  5. are substances in food that supply the energy and raw materials that your body uses for growth, repair and maintenance.
  6. is the physical breakdown of large pieces of food into smaller pieces.
  7. the relatively constant internal physical and chemical conditions that organisms maintain despite changes in internal and external changes.
  8. Works with skeletal system to produce voluntary movement.
  9. organic molecules that the body needs in very small amounts.
  10. the most important nutrient.
  11. Inorganic nutrients that the body needs.
Down
  1. Agroup of different types of tissies that work together to perform a single function or several realted functions.
  2. is the amount of heat needed to raise the temperatura of 1 gram of water by 1 degree Celsius.
  3. Nerve impulses are transmitted throughout the body.
  4. Recognizes and coordinates the body`s response to changes in its internal and external environments.
  5. brings in oxygen needed for celular respiration and removes excess carbon dioxide from the body.
  6. Is a group of organs that perform closely related functions.
  7. Movements of the body are posible because of…
  8. are a major source of energy for the body.
  9. enzymes break down food into small molecules.
  10. Supports the body; protects internal organs.
  11. Guards against infection and injury and ultraviolet radiation from the sun.
  12. transports oxygen, nutrients and hormones to cells.
  13. the tissue that lines the interior and the exterior body surface.
  14. A type of tissue that provides support for the body and connects its parts.

25 Clues: the most important nutrient. • down food; absorbs nutrients. • helps protect the body from disease • Inorganic nutrients that the body needs. • are a major source of energy for the body. • Supports the body; protects internal organs. • Movements of the body are posible because of… • enzymes break down food into small molecules. • ...

Biology Vocab 2015-04-26

Biology Vocab crossword puzzle
Across
  1. Eukaryotic organisms that can be unicellular, colonial, or multicellular.
  2. clock Model used to compare DNA sequences from two different species to estimate how long they have been evolving.
  3. Contains related orders.
  4. Branching diagram that represents the proposed phylogeny or evolutionary history of a species or group.
  5. Phylum, contains related classes.
  6. Division, contains related classes.
  7. Method that classifies organisms according to the order they diverged from a common ancestor.
  8. A discipline of biology concerned with identifying,naming, and classifying species based on natural relationships.
  9. Taxen composed of related phyla or divisions.
  10. Named group of organisms.
Down
  1. A group of species that are closely related and share a common ancestor.
  2. nomenclature Gives each species a specific name with two parts.
  3. Evolutionary history of a species.
  4. Thought to be more ancient than bacteria, yet more closely related to eukaryotic ancestors.
  5. Grouping objects or organisms based on a set of criteria.
  6. A similar, related genera.
  7. Broadest of all taxas, contains one or more kingdoms.
  8. Inherited features that vary among species.
  9. Contains related families.
  10. Unicellular or multicellular eukaryote that absorbs nutrients from organic material in its environment.

20 Clues: Contains related orders. • Named group of organisms. • A similar, related genera. • Contains related families. • Phylum, contains related classes. • Evolutionary history of a species. • Division, contains related classes. • Inherited features that vary among species. • Taxen composed of related phyla or divisions. • Broadest of all taxas, contains one or more kingdoms. • ...

Marine Biology 2015-03-18

Marine Biology crossword puzzle
Across
  1. conversion of nitrogen gas into nitrogen
  2. tides with large range that occur for a full and new moon
  3. animals that eat organic matter that settles to the bottom
  4. animals that actively filter food particles from the water
  5. resource that is so scarce it restricts the growth of a population
  6. one of the three main internal layers of the earth
  7. organisms that manufacture organic matter from carbon dioxide
  8. gas-filled sac that provides many bony fishes with buoyancy
  9. colliding with another plate and has geological activity
  10. all the different populations of organisms that live in a defined area
  11. todal pattern in which two successive high tides are of different heights
  12. difference in height between a high tide and the next low tide
  13. amount of heat energy required to raise the temp of a substance
  14. CO2 + H2O + sun energy -> organic matter + O2
Down
  1. on the edge of a continent and has little activity
  2. particles of dead organic matter
  3. tides with small range that occur when moon is in quarter
  4. elimination of one species by another
  5. a rasping ribbon of small teeth that is present in most molluscs
  6. tidal pattern with one high and one low tide each dau
  7. the natural environment where an organism lives
  8. tidal pattern with two high and two low tides each day
  9. close associations between fungi and microscopic algae
  10. a structure used by many seaweeds to anchor themselves to the bottom
  11. molluscs whose shells consist of eight overlapping plates

25 Clues: particles of dead organic matter • elimination of one species by another • conversion of nitrogen gas into nitrogen • CO2 + H2O + sun energy -> organic matter + O2 • the natural environment where an organism lives • on the edge of a continent and has little activity • one of the three main internal layers of the earth • ...

Marine biology 2015-03-19

Marine biology crossword puzzle
Across
  1. upper tide
  2. waste or debris
  3. feeds on organic matter
  4. holds seaweed to bottom
  5. the fight for food and habitat
  6. resources that are limited
  7. feed on plankton
  8. main producers of food web
  9. transition between ocean and land
  10. nitrogen converted to ammonium
  11. the hottest it can get
Down
  1. very high tides
  2. mollusk
  3. the place an organism lives
  4. lower tide
  5. organ that helps bony fish float
  6. active plates
  7. composite organism
  8. the group of species and the area
  9. plants do this and release oxygen
  10. one high one low tide
  11. tides low tides
  12. solid part of earth that moves like liquid
  13. feeding structures
  14. the range of tide heights

25 Clues: mollusk • upper tide • lower tide • active plates • very high tides • waste or debris • tides low tides • feed on plankton • composite organism • feeding structures • one high one low tide • the hottest it can get • feeds on organic matter • holds seaweed to bottom • the range of tide heights • resources that are limited • main producers of food web • the place an organism lives • ...

Biology XWord 2015-04-13

Biology XWord crossword puzzle
Across
  1. consumes soft flesh of dead animals
  2. non living factors in an ecosystem
  3. break down remains of organisms
  4. living factors in an ecosystem
  5. symbiotic relationship in which one benefits and the other is neither helped or harmed
  6. competition that occurs between the same species
  7. Food ____. (Multiple pathways of energy)
  8. consumes both plants and animals
  9. gets consumed in predation
  10. consumes producers
Down
  1. consumer of prey in predation
  2. the answer to life and everything in it
  3. competing species evolve different adaptions
  4. competition that occurs between members of different species
  5. Role or job an organism has in its environment
  6. final stage of decomposition
  7. parasite's organism in which it benefits
  8. organic debris such as feces and leaves
  9. the physical environment which a species lives
  10. Food ____. (Single pathway of energy)
  11. symbiotic relationship in which both benefit
  12. the feeding positions in a food pyramid
  13. type of species that is the first to colonize an area
  14. consumes other animals
  15. the study of how living organisms interact with each other and with their environment
  16. total mass of organisms at a trophic level

26 Clues: consumes producers • consumes other animals • gets consumed in predation • final stage of decomposition • consumer of prey in predation • living factors in an ecosystem • break down remains of organisms • consumes both plants and animals • non living factors in an ecosystem • consumes soft flesh of dead animals • Food ____. (Single pathway of energy) • ...

biology crossword 2015-09-25

biology crossword crossword puzzle
Across
  1. Alphabetical
  2. allow access to your computer’s microphone to use Voice Recording.
  3. (of a reaction or process) accompanied by or requiring the absorption of heat.
  4. reaction transformation of one molecule to a different molecule inside a cell and mediated by enzymes
  5. protein move many substances throughout the body. An example is hemoglobin that transports oxygen from the lungs to the other parts of the body to be used by cells in cellular respiration
  6. a figure expressing the acidity or alkalinity of a solution on a logarithmic scale on which 7 is neutral, lower values are more acid, and higher values more alkaline
  7. protein coordinate body activities such as insulin which regulates the amount of sugar in the blood.
  8. energy the minimum quantity of energy that the reacting species must possess in order to undergo a specified reaction.
  9. the process of breaking down food by mechanical and enzymatic action into substances that can be used by the body.
  10. bonding an attraction between atoms that allows the formation of chemical substances that contain two or more atoms
  11. a molecule containing a very large number of atoms, such as a protein, nucleic acid, or synthetic polymer.
  12. form the basic structural unit of a nucleic acid
  13. (of a reaction or process) accompanied by the release of heat.
  14. acids a simple organic compound containing both a carboxyl (—COOH) and an amino (—NH2) group.
  15. acid a complex organic substance present in living cells, especially DNA or RNA, whose molecules consist of many nucleotides linked in a long chain.
Down
  1. trouble? Click here for help.
  2. a molecule that binds to an enzyme and decreases its activity
  3. a molecule that can be bonded to other identical molecules to form a polymer.
  4. any of a class of nitrogenous organic compounds that consist of large molecules composed of one or more long chains of amino acids and are an essential part of all living organisms, especially as structural components of body tissues such as muscle, hair, collagen, etc., and as enzymes and antibodies
  5. protein help control movement such as proteins in the muscles which help control contraction.
  6. a substance that has a molecular structure consisting chiefly or entirely of a large number of similar units bonded together
  7. any of a large group of organic compounds occurring in foods and living tissues and including sugars, starch, and cellulose
  8. any of a class of organic compounds that are fatty acids or their derivatives and are insoluble in water
  9. protein used for support such as connective tissue and keratin that forms hair and finger nails.
  10. protein protein that accelerates the speed of chemical reactions such as digestive enzymes which break down food in the digestive tract
  11. the chemical processes that occur within a living organism in order to maintain life.
  12. a substance produced by a living organism that acts as a catalyst to speed up a specific biochemical reaction.
  13. Quizlet Sign Up Help Mobile Students Teachers

28 Clues: Alphabetical • trouble? Click here for help. • Quizlet Sign Up Help Mobile Students Teachers • form the basic structural unit of a nucleic acid • a molecule that binds to an enzyme and decreases its activity • (of a reaction or process) accompanied by the release of heat. • allow access to your computer’s microphone to use Voice Recording. • ...

biology crossword 2015-09-25

biology crossword crossword puzzle
Across
  1. Alphabetical
  2. allow access to your computer’s microphone to use Voice Recording.
  3. (of a reaction or process) accompanied by or requiring the absorption of heat.
  4. reaction transformation of one molecule to a different molecule inside a cell and mediated by enzymes
  5. protein move many substances throughout the body. An example is hemoglobin that transports oxygen from the lungs to the other parts of the body to be used by cells in cellular respiration
  6. a figure expressing the acidity or alkalinity of a solution on a logarithmic scale on which 7 is neutral, lower values are more acid, and higher values more alkaline
  7. protein coordinate body activities such as insulin which regulates the amount of sugar in the blood.
  8. energy the minimum quantity of energy that the reacting species must possess in order to undergo a specified reaction.
  9. the process of breaking down food by mechanical and enzymatic action into substances that can be used by the body.
  10. bonding an attraction between atoms that allows the formation of chemical substances that contain two or more atoms
  11. a molecule containing a very large number of atoms, such as a protein, nucleic acid, or synthetic polymer.
  12. form the basic structural unit of a nucleic acid
  13. (of a reaction or process) accompanied by the release of heat.
  14. acids a simple organic compound containing both a carboxyl (—COOH) and an amino (—NH2) group.
  15. acid a complex organic substance present in living cells, especially DNA or RNA, whose molecules consist of many nucleotides linked in a long chain.
Down
  1. trouble? Click here for help.
  2. a molecule that binds to an enzyme and decreases its activity
  3. a molecule that can be bonded to other identical molecules to form a polymer.
  4. any of a class of nitrogenous organic compounds that consist of large molecules composed of one or more long chains of amino acids and are an essential part of all living organisms, especially as structural components of body tissues such as muscle, hair, collagen, etc., and as enzymes and antibodies
  5. protein help control movement such as proteins in the muscles which help control contraction.
  6. a substance that has a molecular structure consisting chiefly or entirely of a large number of similar units bonded together
  7. any of a large group of organic compounds occurring in foods and living tissues and including sugars, starch, and cellulose
  8. any of a class of organic compounds that are fatty acids or their derivatives and are insoluble in water
  9. protein used for support such as connective tissue and keratin that forms hair and finger nails.
  10. protein protein that accelerates the speed of chemical reactions such as digestive enzymes which break down food in the digestive tract
  11. the chemical processes that occur within a living organism in order to maintain life.
  12. a substance produced by a living organism that acts as a catalyst to speed up a specific biochemical reaction.
  13. Quizlet Sign Up Help Mobile Students Teachers

28 Clues: Alphabetical • trouble? Click here for help. • Quizlet Sign Up Help Mobile Students Teachers • form the basic structural unit of a nucleic acid • a molecule that binds to an enzyme and decreases its activity • (of a reaction or process) accompanied by the release of heat. • allow access to your computer’s microphone to use Voice Recording. • ...

BIOLOGY (Local) 2015-06-12

BIOLOGY (Local) crossword puzzle
Across
  1. thin-walled, inelastic blood vessels. That have valves that keep blood from backing up as it is carried towards the heart
  2. a structure within a cell that carries out specific functions to support the life of the cell
  3. enables body parts to move, exert force, or change shape
  4. churns and digests food
  5. the number of molecules of a substance in a given volume
  6. pumps blood through the body
  7. air sacs in the lungs where gas exchange occurs
  8. controls all body activities
  9. thick-walled, elastic blood vessels that carry blood away from the heart
Down
  1. specialized cells working together to perform a function
  2. cleans the blood, stores substances such as certain vitamins and minerals
  3. Involves directing sound waves at a body part and measuring reflected sound waves to make an image
  4. the movement of water molecules across a membrane in response to concentration differences
  5. draw oxygen-rich air into the body and remove carbon-dioxide-rich air from the body
  6. the movement of molecules from an area of high concentration to an area of low concentration until they are evenly distributed
  7. the smallest blood vessel
  8. the process by which nutrients pass from the digestive system to the blood
  9. different tissues working together to perform a specific task
  10. produce urine by filtering wastes and excess water from the blood
  11. involves sending electromagnetic radiation through the body to make an image

20 Clues: churns and digests food • the smallest blood vessel • pumps blood through the body • controls all body activities • air sacs in the lungs where gas exchange occurs • specialized cells working together to perform a function • enables body parts to move, exert force, or change shape • the number of molecules of a substance in a given volume • ...

Biology Vocabulary 2015-06-14

Biology Vocabulary crossword puzzle
Across
  1. The stage in the cell cycle when the contents of the nucleus separate into two identical copes
  2. The third phase of mitosis, when the chromosomes separate and move to opposite ends of the cells
  3. Specialized cells working together to perform a function; the four major types of human tissue are muscle tissue, connective tissue, nervous system, and epithelial tissue
  4. The stage in the cell cycle when cytoplasm and organelles divide into two identical, separate cells
  5. exchange The process of taking in oxygen and releasing carbon dioxide
  6. The second phase of mitosis, when the chromosomes align in the centre of the cell
  7. The fourth phase of mitosis, when the membrane surrounding the nucleus re-forms, creating two new nuclei
  8. The process by which nutrients diffuse or are moved from the digestive system to the blood
  9. The movement of molecules or other particles from an area od high concentration to an area of low concentration until they are evenly distributed
  10. The ability to grow new cells to replace damaged or lost body components
  11. Air sacs in the lungs where gas exchange occurs
  12. blood cells Blood cells that carry oxygen and carbon dioxide in the blood
Down
  1. The stage in the cell when a cell grows and carries out it usual functions, as well as making a copy of its DNA and organelles to prepare for cell division
  2. Tiny blood vessels that play an important role in gas exchange
  3. The first phase of mitosis, when the nucleus and nuclear membrane disappear and chromosomes form
  4. imaging technology Technologies that are used to make images of cells, tissues, and organs
  5. The number of molecules of a substance in a given volume
  6. A structure within a cell that carries out specific functions to support the life of the cell; functions include bring in nutrient, removing wastes, generating and releasing energy for the cell to use, making substances that the cell needs, and reproducing
  7. Different tissues working together to perform a specific task; connective, nervous, and epithelial tissues make up the brain
  8. cycle The continuous series of events in the life of a cell in which it is born, grows, reproduces, and dies
  9. The movement of water molecules across a membrane in response to concentration differences

21 Clues: Air sacs in the lungs where gas exchange occurs • The number of molecules of a substance in a given volume • Tiny blood vessels that play an important role in gas exchange • exchange The process of taking in oxygen and releasing carbon dioxide • The ability to grow new cells to replace damaged or lost body components • ...

Biology Vocabulary 2015-06-11

Biology Vocabulary crossword puzzle
Across
  1. imaging technology Technologies that are used to make images of cells, tissues, and organs
  2. The fourth phase of mitosis, when the membrane surrounding the nucleus re-forms, creating two new nuclei
  3. The number of molecules of a substance in a given volume
  4. The second phase of mitosis, when the chromosomes align in the centre of the cell
  5. The process by which nutrients diffuse or are moved from the digestive system to the blood
  6. cycle The continuous series of events in the life of a cell in which it is born, grows, reproduces, and dies
  7. The stage in the cell cycle when the contents of the nucleus separate into two identical copes
  8. system A group of organs that interact with each other to perform a common task; the circulatory system includes the heart, arteries, and veins
  9. The first phase of mitosis, when the nucleus and nuclear membrane disappear and chromosomes form
  10. Specialized cells working together to perform a function; the four major types of human tissue are muscle tissue, connective tissue, nervous system, and epithelial tissue
  11. A structure within a cell that carries out specific functions to support the life of the cell; functions include bring in nutrient, removing wastes, generating and releasing energy for the cell to use, making substances that the cell needs, and reproducing
  12. exchange The process of taking in oxygen and releasing carbon dioxide
Down
  1. The third phase of mitosis, when the chromosomes separate and move to opposite ends of the cells
  2. The movement of molecules or other particles from an area od high concentration to an area of low concentration until they are evenly distributed
  3. The stage in the cell cycle when cytoplasm and organelles divide into two identical, separate cells
  4. Tiny blood vessels that play an important role in gas exchange
  5. The ability to grow new cells to replace damaged or lost body components
  6. The stage in the cell when a cell grows and carries out it usual functions, as well as making a copy of its DNA and organelles to prepare for cell division
  7. Different tissues working together to perform a specific task; connective, nervous, and epithelial tissues make up the brain
  8. Air sacs in the lungs where gas exchange occurs
  9. blood cells Blood cells that carry oxygen and carbon dioxide in the blood
  10. The movement of water molecules across a membrane in response to concentration differences

22 Clues: Air sacs in the lungs where gas exchange occurs • The number of molecules of a substance in a given volume • Tiny blood vessels that play an important role in gas exchange • exchange The process of taking in oxygen and releasing carbon dioxide • The ability to grow new cells to replace damaged or lost body components • ...

Biology Vocabulary 2015-06-15

Biology Vocabulary crossword puzzle
Across
  1. The ability to grow new cells to replace damaged or lost body components
  2. The first phase of mitosis, when the nucleus and nuclear membrane disappear and chromosomes form
  3. The stage in the cell cycle when the contents of the nucleus separate into two identical copes
  4. The movement of molecules or other particles from an area od high concentration to an area of low concentration until they are evenly distributed
  5. The second phase of mitosis, when the chromosomes align in the centre of the cell
  6. The series of events through which stem cells develop into specialized cells
  7. The continuous series of events in the life of a cell in which it is born, grows, reproduces, and dies
  8. The process by which nutrients diffuse or are moved from the digestive system to the blood
  9. Air sacs in the lungs where gas exchange occurs
  10. Tiny blood vessels that play an important role in gas exchange
  11. The number of molecules of a substance in a given volume
  12. The stage in the cell cycle when cytoplasm and organelles divide into two identical, separate cells
  13. A group of organs that interact with each other to perform a common task; the circulatory system includes the heart, arteries, and veins
  14. A structure within a cell that carries out specific functions to support the life of the cell; functions include bring in nutrient, removing wastes, generating and releasing energy for the cell to use, making substances that the cell needs, and reproducing
Down
  1. The stage in the cell when a cell grows and carries out it usual functions, as well as making a copy of its DNA and organelles to prepare for cell division
  2. Specialized cells working together to perform a function; the four major types of human tissue are muscle tissue, connective tissue, nervous system, and epithelial tissue
  3. Blood cells that carry oxygen and carbon dioxide in the blood
  4. The movement of water molecules across a membrane in response to concentration differences
  5. The process of taking in oxygen and releasing carbon dioxide
  6. Different tissues working together to perform a specific task; connective, nervous, and epithelial tissues make up the brain
  7. Technologies that are used to make images of cells, tissues, and organs
  8. The fourth phase of mitosis, when the membrane surrounding the nucleus re-forms, creating two new nuclei
  9. The third phase of mitosis, when the chromosomes separate and move to opposite ends of the cells

23 Clues: Air sacs in the lungs where gas exchange occurs • The number of molecules of a substance in a given volume • The process of taking in oxygen and releasing carbon dioxide • Blood cells that carry oxygen and carbon dioxide in the blood • Tiny blood vessels that play an important role in gas exchange • ...

Biology Vocabulary 2015-06-15

Biology Vocabulary crossword puzzle
Across
  1. The number of molecules of a substance in a given volume
  2. Blood cells that carry oxygen and carbon dioxide in the blood
  3. The movement of water molecules across a membrane in response to concentration differences
  4. Tiny blood vessels that play an important role in gas exchange
  5. The process by which nutrients diffuse or are moved from the digestive system to the blood
  6. Technologies that are used to make images of cells, tissues, and organs
  7. Air sacs in the lungs where gas exchange occurs
  8. The first phase of mitosis, when the nucleus and nuclear membrane disappear and chromosomes form
  9. The third phase of mitosis, when the chromosomes separate and move to opposite ends of the cells
Down
  1. The stage in the cell when a cell grows and carries out it usual functions, as well as making a copy of its DNA and organelles to prepare for cell division
  2. The continuous series of events in the life of a cell in which it is born, grows, reproduces, and dies
  3. The second phase of mitosis, when the chromosomes align in the centre of the cell
  4. The ability to grow new cells to replace damaged or lost body components
  5. The series of events through which stem cells develop into specialized cells
  6. A group of organs that interact with each other to perform a common task; the circulatory system includes the heart, arteries, and veins
  7. The movement of molecules or other particles from an area od high concentration to an area of low concentration until they are evenly distributed
  8. Specialized cells working together to perform a function; the four major types of human tissue are muscle tissue, connective tissue, nervous system, and epithelial tissue
  9. The stage in the cell cycle when cytoplasm and organelles divide into two identical, separate cells
  10. Different tissues working together to perform a specific task; connective, nervous, and epithelial tissues make up the brain
  11. The stage in the cell cycle when the contents of the nucleus separate into two identical copes
  12. The process of taking in oxygen and releasing carbon dioxide
  13. The fourth phase of mitosis, when the membrane surrounding the nucleus re-forms, creating two new nuclei
  14. A structure within a cell that carries out specific functions to support the life of the cell; functions include bring in nutrient, removing wastes, generating and releasing energy for the cell to use, making substances that the cell needs, and reproducing

23 Clues: Air sacs in the lungs where gas exchange occurs • The number of molecules of a substance in a given volume • The process of taking in oxygen and releasing carbon dioxide • Blood cells that carry oxygen and carbon dioxide in the blood • Tiny blood vessels that play an important role in gas exchange • ...

Biology puzzle 2015-11-25

Biology puzzle crossword puzzle
Across
  1. แบคทีเรียสร้างเพื่อเจริญเป็นเซลล์ขึ้นในสภาพแวดล้อมที่เหมาะสม
  2. อะไรเอ่ยเส้นหนึ่งมีขนอีกเส้นไม่มีขน
  3. สารสีแดงที่พบในสาหร่าย
  4. โปรติสท์ที่มีลักษณะคล้ายพืชทั้งในแง่โครงสร้างผนังเซลล์และส่วนประกอบของสารสี
  5. กลุ่มแบคทีเรียที่มีflagellate2เส้น1พันรอบตัวอีกเส้นวางตัวในแนวยาว
  6. earth: การทับถมของdiatomใต้ท้องทะเล
  7. แบคทีเรียแกรมบวกใช้ทำยาปฎิชีวนะ Streptomycin
  8. เป็นคำบอกลักษณะว่ามีขนาดใหญ่
  9. แบคทีเรียที่อาศัยอยู่ในที่เกลือสูง
  10. โปรติสท์ที่ทำให้เกิดโรคมาลาเรียในคนและสัตว์
Down
  1. Fission: การสืบพันธ์แบบแบ่งตัวออกเป็น2เซลล์
  2. โรคที่ทำให้เกิดอาการเหงาหลับ
  3. สารประกอบpolysaccharideและโปรตีนหุ้มรอบผนังเซลล์อีกขั้น
  4. สารที่มีอยู่มากบนผนังเซลล์แบคทีเรีย gram+
  5. แบคทีเรียที่ที่ดำรงชีวิตอยู่ในสภาพแวดล้อมสุดโต่ง
  6. กลุ่มของแบคทีเรียที่อยู่รวมกัน
  7. แบคทีเรียที่สร้างอาหารเองได้
  8. แบคทีเรียที่อยู่ในซอกแหนแดง
  9. violet: สีที่แบคทีเรียแกรมบวกเป็นเมื่อย้อมติด
  10. จีฉ่ายใช้ในการทำอาหาร

20 Clues: จีฉ่ายใช้ในการทำอาหาร • สารสีแดงที่พบในสาหร่าย • แบคทีเรียที่อยู่ในซอกแหนแดง • โรคที่ทำให้เกิดอาการเหงาหลับ • แบคทีเรียที่สร้างอาหารเองได้ • เป็นคำบอกลักษณะว่ามีขนาดใหญ่ • กลุ่มของแบคทีเรียที่อยู่รวมกัน • แบคทีเรียที่อาศัยอยู่ในที่เกลือสูง • อะไรเอ่ยเส้นหนึ่งมีขนอีกเส้นไม่มีขน • earth: การทับถมของdiatomใต้ท้องทะเล • สารที่มีอยู่มากบนผนังเซลล์แบคทีเรีย gram+ • ...

Biology Final 2015-06-02

Biology Final crossword puzzle
Across
  1. Cycle reactions of photosynthesis in which energy from ATP and NADPH is used to build high-energy compounds such as sugars
  2. The fluid portion outside the Thylakoids
  3. tiny, free-flowing organisims that live in freshwater and salt water environments.
  4. wetlands formed where rivers meet the sea. Contain a mix of fresh and salt water. Many are shallow so sunlight reaches the bottom and powers photsynthesis.
  5. Light-absorbing molecule
  6. full range of physical and biological conditions in which an organism lices and the way the organism uses the conditions. For example, part of an organism's niche is ist place in the food web, the range of temperatures it needs to survive, the type of food the organism eats, what it requires to survive and when and how it reproduces.
  7. a cluster of chlorophyll and other molecules in a thylakoid that help to harvest light energy during photosynthesis
  8. day-to-day condition of the Earth's atmosphere at a particular time and place.
  9. organism that obtains food by eating other organisms
  10. one organism lives on or inside another organism and harms it. The parasite obtains all or part of its nutritional needs from the other organism called the "host". Tapeworms are parasites that live in the intestines of mammals. Fleas ticks and lice are parasites.
  11. single-cell algae are supported by nutrients in the water and form the base of many aquatic food webs.
  12. physical or non-living factors that shape ecosystems . For example in climate the abiotic
  13. resulting from competition among organisms sones are formed on a vertical scale.
  14. located between the polar zone and the tropic zone. climate ranges from hot to cold, depending on the season. most affected by the changing angle of the sun.
  15. Below the Photic zone where no light penetrates.
  16. amount of energy needed to raise the temperature of 1 gram of water by 1 degree Celsius
  17. any relationship in which two species live closely together.
  18. an ecosystem in which wate either covers the soil or in present near the surface of the soil for a portion of the year.
  19. natural situation in which gases trap the heat energy of sunlight inside the Earth's atmosphere.
  20. Succession that occurs on land where no soil exists. Example: lava from volcanic eruption build new islands or cover the land with lava or volcanic ash. The same is true of bare rock that is exposed when glaciers melt.
  21. organisms that live on or near the ocean floor
  22. an interaction in which one organism captures and feeds on another organism. Organism that does the killing is the predator. The food organism is the prey.
  23. cold areas where sun's ray strike the Earth at very low angles: North and South poles between 66.5 and 90 degrees North and South latitudes
  24. It is the closest to the land and is exposed to regular and extreme changes in their surrounding.
  25. near the equator between 23.5 North and South latitudes. Receive direct and nearly direct sunlight year round.
  26. principal pigment of plants and other photosynthetic organisms; captures light energy
  27. A flattened membrane sac inside the chloroplast, used to convert light energy into chemical energy.
  28. feed on phytoplankton
  29. both species benefit from the relationship. One example: flowere provide nectar and pollen than the bees and insects eat. In turn the insects spread the pollen and help the flowers reproduce.
Down
  1. average, year-after-year conditions of temperature and precipitation in a particular region.
  2. process by which cells release energy in the absence of oxygen
  3. an organism that makes its own food
  4. occurs when organisms of the same or different species use an ecological resource in the same place at the same time.
  5. The series of predictable change in a comunity. As an ecosystem changes, older inhabitants die out and new organisms move in.
  6. process by which plants and some other organisms use light energy to convert water and carbon dioxide into oxygen and high-energy carbohydrates such as sugars and starches
  7. well-lit upper zone of the ocean to about 200 meters.
  8. tiny pieces of organic mateiral that provide food for organisms at the base of the estuary. Clams, worms and sponges feed on detritus.
  9. In primary succession, it is the first species to populate an area.
  10. process that does not require oxygen
  11. the climate in a small area that differs significantly from the climate around it
  12. one member benefits and the other is neither helped nor harmed. Example: barnacles attach to a whale's skin and provide no benefit or harm to the whale but he whale's movement brings food to the barnacles.
  13. biological influences of an organism in an ecosystem.
  14. first set of reactions in cellular respiration in which a molecule of glucose is broken into two molecules of pyruvic acid
  15. A compound that can accept and hold 2 high-energy electrons & 1 hydrogen ion, process converts NADP+ into NADPH
  16. process that requires oxygen
  17. adenosine triphosphate, a molecule that stores and then releases energy in living organisms

46 Clues: feed on phytoplankton • Light-absorbing molecule • process that requires oxygen • an organism that makes its own food • process that does not require oxygen • The fluid portion outside the Thylakoids • organisms that live on or near the ocean floor • Below the Photic zone where no light penetrates. • organism that obtains food by eating other organisms • ...

Honors Biology 2014-12-14

Honors Biology crossword puzzle
Across
  1. a relationship in which both species benefit
  2. is the practice of clearing large areas of land to plant a single highly productive crop year after year
  3. pathways of cellular respiration that require oxygen
  4. is any nonliving part of the environment, such as sunlight, heat, precipitation, humidity, and so on
  5. "feed" by chemically breaking down organic matter
  6. describes not only what an organism does but also how it interacts with its biotic and abiotic factors
  7. is a harmful material that can enter the biosphere
  8. a fundamental concept of biology
  9. a portion of the cell outside the nucleus
  10. energy to start reaction
  11. captures light energy and uses it to power chemical reactions that convert carbon dioxide and water into oxygen and energy rich carbohydrates
  12. species the first species to colonize barren areas
  13. Factor is a factor that controls the growth of a population
  14. is the maximum number of individuals of a particular species that a particular environment can support
  15. are located near the nucleus and help organize cell division
  16. the number of males and females of each age a population contains
  17. stimulate the growth and division of cells
  18. resources that cannot be replenished in a reasonable amount of time
  19. are made mostly from carbon and hydrogen atoms
  20. is a large membrane enclosed structure that contains genetic material in the form of DNA
  21. the fluid portion of the chloroplasts, outside the thylakoids
  22. airborne acids that can drift for many kilometers
  23. experiment: when one variable I changed when the others do not change
  24. the general place of where an organism lives
  25. variable: a variable that is deliberately changed
  26. the basic units of life
  27. can be produced or replaced by a healthy ecosystem
  28. the reactants of enzyme-catalyzed reaction
  29. is attraction of the molecule of the same substance
  30. chain is a series of steps in which an organism transfers energy by eating and being eaten
  31. Each step in a food chain or food web
  32. the center of the atom
  33. is a special kind of wetland, formed when a river meets a sea
Down
  1. the zone where photosynthesis cannot occur
  2. the nutrient whose supply limits productivity
  3. is a process of programed cell death
  4. loss of forests
  5. is a particular point of view viewed in a personal way
  6. the first set of reactions in cellular respiration
  7. are small organelles filled with enzymes
  8. "without air"
  9. is the amount of energy needed to raise the temperature of 1 gram of water 1 degree Celsius
  10. cancer cells form a mass of cells
  11. when ecosystems spilt
  12. is any living part of the environment with which an organism might interact, including animals, plants, mushrooms, and bacteria
  13. are the first producers of energy-rich compounds that are later used by other organisms
  14. living together
  15. is the process that releases energy from food in the presence of oxygen
  16. which means "living planet"
  17. is the diffusion of water through selectively permeable membrane
  18. is the day to day conditions of Earth's atmosphere
  19. is the total number of all the genetically based variation in all the organisms in the biosphere
  20. consists of all life on Earth and all the atmosphere
  21. is an organized way of gathering and analyzing evidence about the natural world
  22. light absorbing molecules

55 Clues: "without air" • loss of forests • living together • when ecosystems spilt • the center of the atom • the basic units of life • energy to start reaction • light absorbing molecules • which means "living planet" • a fundamental concept of biology • cancer cells form a mass of cells • is a process of programed cell death • Each step in a food chain or food web • ...

Biology B1 2015-02-22

Biology B1 crossword puzzle
Across
  1. The pressure in the arteries when the heart contracts
  2. The physical expression of a gene
  3. Drug found in tobacco smoke
  4. Chemicals that kill or prevent the growth of bacteria
  5. Maintaining a constant environment in the body
  6. Glands or muscles that carry out a response
  7. Drugs that increase brain activity (e.g. Caffeine)
  8. Vision where both eyes focus on the same thing
  9. Hormone that regulates body glucose levels
Down
  1. Food made up of amino acids used for growth and repair
  2. White blood cells that produce antibodies
  3. Proteins found on the surface of cells
  4. A nerve cell
  5. A clot within a blood vessel
  6. The response of a plant to gravity
  7. Organ that secretes hormones
  8. Type of characteristic determined by genes
  9. A parasitic microorganism that causes disease
  10. A disease caused by bacteria
  11. Different version of a gene

20 Clues: A nerve cell • Drug found in tobacco smoke • Different version of a gene • A clot within a blood vessel • Organ that secretes hormones • A disease caused by bacteria • The physical expression of a gene • The response of a plant to gravity • Proteins found on the surface of cells • White blood cells that produce antibodies • Type of characteristic determined by genes • ...

BIOLOGY CROSSWORD 2015-02-01

BIOLOGY CROSSWORD crossword puzzle
Across
  1. It is equal to 1000 calories or 1 kcal
  2. Primary function to remove water from the undigested material
  3. A type of tissue where movements of the body are possible
  4. It helps the body absorb fat-soluble vitamins
  5. It produces bile
  6. An enzymes that fights infection
  7. A group of cells that perform a single function
  8. A type of tissue that linens the interior and exterior body surfaces
  9. The internal temperature of a living being
  10. A group of different types of tissue that works together to perform a single function or several related functions
  11. A gland that serves three functions
  12. The bolus passes through this tube from the throat
  13. A large muscular sac
Down
  1. The most important nutrient
  2. It supplies raw material for growth and repairs of structures
  3. The major source of energy for the body
  4. When a stimulus produces a response that opposes the original stimulus
  5. Organic molecule that the body needs
  6. It provides the force that moves food down the esophagus
  7. It works along the pancreas and liver
  8. A type of tissue that connects the body
  9. It breaks the chemical bonds in starches
  10. It breaks protein into smaller polypeptide fragments
  11. Fingerlike projections
  12. Inorganic nutrients that the body needs
  13. The basic unit of structure and function in living things
  14. A physical digestion breakdown of large pieces of food into smaller pieces
  15. A type of digestion where enzymes break down food into the small molecules
  16. A type of tissue where the nerve impulses are transmitted throughout the body
  17. A mixture with an oatmeal-like consistency

30 Clues: It produces bile • A large muscular sac • Fingerlike projections • The most important nutrient • An enzymes that fights infection • A gland that serves three functions • Organic molecule that the body needs • It works along the pancreas and liver • It is equal to 1000 calories or 1 kcal • The major source of energy for the body • A type of tissue that connects the body • ...

Biology Reivew 2015-01-19

Biology Reivew crossword puzzle
Across
  1. type of unspecialized cell
  2. microscope part also called the ocular
  3. cell ___ is a rigid frame around the cell
  4. organ that contains alveoli
  5. between esophagus and intestines
  6. process than maintains constant internal environment
  7. controlled cell death
  8. tiniest blood vessels
  9. number of time an image is enlarged
  10. part of the cell cycle that is not mitosis
  11. long helical molecule that contains genes
  12. most common form of medical imaging
  13. long stringy form of DNA
  14. 3D medical imgaging using strong magnetic fields
  15. tissue that makes up brain and spinal cord
  16. vacuole or nucleus for example
  17. stage in the cell cycle in which the cell divides
  18. largest human organ
  19. disease caused by uncontrolled cell division
  20. first phase of mitosis
  21. part of microscope that supports a slide
  22. group of cells that function together
Down
  1. rough ___ reticulum
  2. proscess in which a body part is regrown
  3. type of microscope capable of very high magnification
  4. organelle that does photosynthesis
  5. animal tissue that lines body cavities
  6. jelly-like goo that surrounds organelles
  7. alternative to xrays using high frequency sound
  8. mitosis phase where chromosomes line up
  9. plant tissue used for transport
  10. site of protein synthesis in cell
  11. organized group of tissues that work together
  12. tissue that allows for movement
  13. organelle that does digestion in the cell
  14. basic unit of life
  15. mitosis phase where sister chromatids separate

37 Clues: basic unit of life • rough ___ reticulum • largest human organ • controlled cell death • tiniest blood vessels • first phase of mitosis • long stringy form of DNA • type of unspecialized cell • organ that contains alveoli • vacuole or nucleus for example • plant tissue used for transport • tissue that allows for movement • between esophagus and intestines • ...

Biology! Joy! 2014-04-29

Biology! Joy! crossword puzzle
Across
  1. class with sea spiders, sucking porboscis, reduced episthosoma, internal organs within legs
  2. subphylum with 2 pair of antennae, biramous appendages, tagmata includes cephalothorax and abdomen,marine,freshwater,terrestrial
  3. incomplete and gradual metamorphosis, egg-naiad-adult or imago, dragon flies, mayfly, stonefly
  4. incomplete metamorphosis, egg-nymph-adult, bugs, roaches, grasshoppers
  5. sea lilies, sea feather, pinnules, some sessile, stalked, mobile
  6. sea stars, 5 arms, regeneration, many prey on bivalves
  7. subphylum with function independently, tagmata, 8 legs and no antennae
  8. latrodectes mactans,dangerous species
  9. rolly pollies
  10. phylum with endoskeleton; water vascular system; pedicellarieae; pentamerous radial symmetry; autonomy and regeneration; mouth from 2nd opening
  11. spike like tail
  12. 8 legs, no antennae, some venomous
Down
  1. serpent stars, brittle stars, basket stars, slender arms, central disc, closed ambulacral groove, predatory and suspension feeders
  2. millipedes, detritivores, 2 pairs legs per diplosegment, repugnatorial glands
  3. sea daisies; simple structure;disc peripheral tube feet
  4. no metamorphosis, eggs are immature, no wings, springtails, silverfish
  5. centipedes, tagmata includes head and trunk
  6. urchins sand dollars; fused dermal ossicles; no arms; ambulacral grooce; aristotle's lantern
  7. glands release things that smell bad
  8. order that sting on metasoma
  9. complete metamorphosis, egg-larva-pupa-adult,moth beetles, flies, fleas, butterflies
  10. subphylum with unbranched appendages and mouth parts are mandibles
  11. fangs,venomous
  12. sea cucumber, sea apples, reduced dermal ossicles, tentacles, sessile, sedentary, or errant
  13. horse shoe crabs, carapace, telson, simple and compound eyes, book gills
  14. subphylum all extinct, biramous appendages, mandibles and antennae, 3 lobed abdomen

26 Clues: rolly pollies • fangs,venomous • spike like tail • order that sting on metasoma • 8 legs, no antennae, some venomous • glands release things that smell bad • latrodectes mactans,dangerous species • centipedes, tagmata includes head and trunk • sea stars, 5 arms, regeneration, many prey on bivalves • sea daisies; simple structure;disc peripheral tube feet • ...

Biology Crossword 2014-05-11

Biology Crossword crossword puzzle
Across
  1. KidneyStoness
  2. VitaminEs
  3. RIghtVentricles
  4. Glucagons
  5. PUlmenaryVeinss
  6. SmallIntestines
  7. Nephritiss
  8. Emphysemas
  9. Whitebloodcellss
  10. Pharynxs
  11. Plasmas
  12. Mineralss
  13. Ureas
Down
  1. Hormones
  2. InternalRespirations
  3. Tracheas
  4. Diaphragms
  5. Pepsins
  6. AOrtas
  7. RBCs
  8. Esophaguss
  9. Thiamines
  10. Dialysiss
  11. Livers
  12. Villies

25 Clues: RBCs • Ureas • AOrtas • Livers • Pepsins • Villies • Plasmas • Hormones • Tracheas • Pharynxs • VitaminEs • Glucagons • Thiamines • Dialysiss • Mineralss • Diaphragms • Nephritiss • Emphysemas • Esophaguss • KidneyStoness • RIghtVentricles • PUlmenaryVeinss • SmallIntestines • Whitebloodcellss • InternalRespirations

Biology Crossword 2014-05-10

Biology Crossword crossword puzzle
Across
  1. This is the last stage of mitosis.
  2. Removal of living tissue for diagnostic examination.
  3. This system is made up of the lungs, bronchi and trachea.
  4. This part assembles parts of the ribosomes.
  5. This is the "Power House" of the cell.
  6. Image of the breast produced by an x-ray.
  7. These cells produce green pigment also known as, chlorophyll.
  8. This scanner is shaped like a doughnut and examines dense tissues.
  9. When the magnification is 100 what is the objective lens.
  10. These cells are controversial.
  11. These cells can produce certain types of cells.
  12. This type of egg begins to divide within 24 hours.
  13. This kind of technology gives a black and white picture of foreign objects in your body.
  14. This tissue supports and connects the bodies organs.
  15. A group of 2 or more types of tissue that preform a specific task.
  16. This part of the microscope gives the distance needed between the eyepiece and objecvtive.
  17. The movement of dissolved substances from an area of higher concentration to an area of lower concentration.
  18. Something that is living.
  19. Using this doctors can tell the difference between cancerous tumors or just fluid filled cysts.
  20. This tissue allows the stomach to squeeze and churn food then, break it down.
  21. The process of cell division.
Down
  1. Holds the slide in place.
  2. Site of protein.
  3. You are given an injection before you are scanned in this imaging technology.
  4. The movement of water across a cell membrane towards an area where dissolved substances are at a higher concentration.
  5. This tissue is made up of tightly packed cells.
  6. Levels of organization of increasing or decreasing complexity.
  7. This system takes in food, breaks it down then, takes away the remaining waste from the body.
  8. A digestive system disease which causes difficulty swallowing.
  9. Chromosomes line up along the equator of the cell during this phase.
  10. This is the most complex tissue in the body.
  11. This disease is caused by the circulatory system.
  12. This is like the transportation system of the cell.
  13. In this stage DNA duplicates.
  14. These cells store energy as glycogen.
  15. This imaging technology gives you a 3-D photograph of the person.
  16. This system is made up of the heart, blood vessels and blood.
  17. The substance or object you put on your slide.
  18. The cell wall is only included in this type of a cell.
  19. This is cause by the respiratory system.

40 Clues: Site of protein. • Holds the slide in place. • Something that is living. • In this stage DNA duplicates. • The process of cell division. • These cells are controversial. • This is the last stage of mitosis. • These cells store energy as glycogen. • This is the "Power House" of the cell. • This is cause by the respiratory system. • Image of the breast produced by an x-ray. • ...

Biology 30 2014-04-03

Biology 30 crossword puzzle
Across
  1. We have 46 in our body and it is a structure of DNA, RNA and protein in our cells.
  2. This occurs in females and result in one egg and three small polar bodies.
  3. Tetrads line up along the equatorial plate with independent orientations of chromosomes.
  4. This cell is also known as a reproductive cell.
  5. This process creates 4 equal spermatids that all have 23 chromosomes and can fertilize.
  6. Due to this in Prophase I your genetic information becomes rearranged and makes you different from your siblings.
  7. This meiosis phase is very similar to mitosis stages and the chromosomes become visible again.
  8. This cell is produced during sexual reproduction when two gamete cells combine their genetic material.
  9. Where the majority of the cells life is and includes three sub-stages.
  10. Contain a set of chromosomes from both the mother and father (46).
  11. A method used to divide prokaryotic cells.
  12. This process occurs in the reproductive structures of an organism, the cells are haploid, and reduces the number of chromosomes in a cell.
Down
  1. Process that occurs in Prophase I to homologous chromosomes but does not take place in Mitosis.
  2. During this stage of Mitosis the cell widens and cytikinesis begins.
  3. Occurs when the cytoplasm divides, both in animal and plant cells, and results in two identical cells.
  4. These chromosomes pair up in Prophase I of Meiosis through the synapsis process.
  5. An organism only having one set of chromosomes (26).
  6. The process in which an egg and sperm unite.
  7. Chromosomes reach opposite poles and there is now 4 haploid cells
  8. Necessary for human growth, human body repair, and cell replacement.

20 Clues: A method used to divide prokaryotic cells. • The process in which an egg and sperm unite. • This cell is also known as a reproductive cell. • An organism only having one set of chromosomes (26). • Chromosomes reach opposite poles and there is now 4 haploid cells • Contain a set of chromosomes from both the mother and father (46). • ...

Biology reviewer 2014-05-16

Biology reviewer crossword puzzle
Across
  1. flap-like structures located between the atria and the ventricles
  2. the fluid that carries gases, nutrients, and wastes through the body and that is made up of plasma, red blood cells, platelets, and white blood cells
  3. an immune system cell that engulfs pathogens and other materials
  4. the fluid that is collected by the lymphatic vessels and nodes
  5. lower chamber in the heart
  6. a type of cardiovascular disease that happens when cholesterol builds up inside of blood vessels
  7. the ability to resist or recover from an infectious disease
  8. type of circulation which deals with the flow of blood from the heart to the lungs and back to the heart
  9. an oxygen carrying protein
  10. injection of blood or blood components into a person to replace the blood that has been lost
  11. a protein made by B cells that binds to a specific antigen
  12. an immune system cell that coordinates the immune system and attacks many infected cells
  13. upper chamber in the heart
  14. made of mostly cardiac tissue
Down
  1. type of circulation which deals with the flow of blood from the heart to all the parts of the body and back to the heart
  2. in biology, a vessel that carries blood to the heart
  3. pieces of larger cells found in bone marrow
  4. – bacteria, viruses, and other microscopic particles that make you sick
  5. substance that can kill bacteria or slow the growth of bacteria
  6. abnormally high blood pressure
  7. a type of fungus humans can get from handling infected dogs or cats
  8. method of using heat to kill bacteria
  9. the largest lymphatic organ in the body
  10. small round masses of lymphatic tissue located at the pharynx; helps protect your throat by trapping pathogens a microorganism, another organism, a virus, or a protein that causes disease
  11. blood vessels in the brain becomes clogged or ruptures
  12. type of white blood cells that help your body fight pathogens
  13. chemical signals which helps in regulation of the body
  14. the main gland in the lymphatic system; it produces mature lymphocytes
  15. a reaction to harmless or common substance by the body’s immune system
  16. a blood vessel that carries blood away from the heart to the body’s organs
  17. a white blood cell that makes antibodies

31 Clues: lower chamber in the heart • an oxygen carrying protein • upper chamber in the heart • made of mostly cardiac tissue • abnormally high blood pressure • method of using heat to kill bacteria • the largest lymphatic organ in the body • a white blood cell that makes antibodies • pieces of larger cells found in bone marrow • in biology, a vessel that carries blood to the heart • ...

Biology Crossword 2016-06-09

Biology Crossword crossword puzzle
Across
  1. cell Cells that does not undergo apoptosis; reproduces uncontrollably
  2. Self-destruction of cells
  3. Imaging produces images of organs and tissues within the body
  4. Make a person immune to infection by vaccination
  5. One-way tubes that transport water
  6. The balance that your body works to maintain
  7. All the components inside the cell membrane
  8. Cells develop in different ways to perform different functions
  9. Unspecialized cells
  10. Cell division
Down
  1. Long piece of coiled DNA and proteins
  2. Pinching of the cell membrane
  3. Two-way tubes that transport sugar
  4. The power house of the cell!
  5. Cells look different and perform different functions; before specialization
  6. Make leaves green; photosynthesis
  7. Enzymes that destroy wastes
  8. Storage space in a cell
  9. Openings on the underside of leaves
  10. Basic component of life

20 Clues: Cell division • Unspecialized cells • Storage space in a cell • Basic component of life • Self-destruction of cells • Enzymes that destroy wastes • The power house of the cell! • Pinching of the cell membrane • Make leaves green; photosynthesis • Two-way tubes that transport sugar • One-way tubes that transport water • Openings on the underside of leaves • ...

Biology Crossword 2016-06-09

Biology Crossword crossword puzzle
Across
  1. Enzymes that destroy wastes
  2. The power house of the cell!
  3. Imaging produces images of organs and tissues within the body
  4. The balance that your body works to maintain
  5. Cells develop in different ways to perform different functions
  6. Self-destruction of cells
  7. Make a person immune to infection by vaccination
  8. Long piece of coiled DNA and proteins
  9. All the components inside the cell membrane
Down
  1. cell Cells that does not undergo apoptosis; reproduces uncontrollably
  2. One-way tubes that transport water
  3. Cells look different and perform different functions; before specialization
  4. Unspecialized cells
  5. Two-way tubes that transport sugar
  6. Pinching of the cell membrane
  7. wall hard outer layer of a plant cell
  8. Cell division
  9. Basic component of life
  10. Make leaves green; photosynthesis
  11. Openings on the underside of leaves
  12. Storage space in a cell

21 Clues: Cell division • Unspecialized cells • Basic component of life • Storage space in a cell • Self-destruction of cells • Enzymes that destroy wastes • The power house of the cell! • Pinching of the cell membrane • Make leaves green; photosynthesis • One-way tubes that transport water • Two-way tubes that transport sugar • Openings on the underside of leaves • ...

biology crossword 2016-06-05

biology crossword crossword puzzle
Across
  1. what reads codons as it moves down the RNA strand?
  2. Nitrogenous base used in protein synthesis instead of Thymine
  3. Reticulum Transports, packages and changes materials.
  4. 3 Nitrogenous bases that code for a protein
  5. Stores water, nutrients and waste in a cell
  6. variable Item that is measured in the experiment
  7. What is the powerhouse of the cell
  8. What comes after you form your hypothesis.
  9. a question First step in scientific method
  10. An educated guess based on your research.
  11. membrane Organelle that controls what goes in and out of the cell
  12. Second stage of making a protein.
  13. Where does translation take place?
  14. Gets rid of wastes in the cell
  15. Tubelike structures that help with cell movement
  16. Membrane Controls what goes in and out of the nucleus.
Down
  1. Only thing that you write down when recording data
  2. Hypothesis Third step in the scientific method
  3. Organelle that creates ribosomes
  4. acid What does RNA stand for?
  5. First stage of making a protein
  6. variable Item that is changed or tested
  7. Chain of amino acids
  8. Where does transcription take place?
  9. proteins What is the function of the organelle ribosome?
  10. The kind of research you personally record, involving the five senses
  11. Green organelle that gives plant cells energy
  12. Step where you state whether your hypothesis was right or wrong
  13. What to do after you ask a question
  14. Ribonucleic Acid What does tRNA stand for?

30 Clues: Chain of amino acids • acid What does RNA stand for? • Gets rid of wastes in the cell • First stage of making a protein • Organelle that creates ribosomes • Second stage of making a protein. • What is the powerhouse of the cell • Where does translation take place? • What to do after you ask a question • Where does transcription take place? • ...

biology crossword 2016-06-05

biology crossword crossword puzzle
Across
  1. Nitrogenous base used in protein synthesis instead of Thymine
  2. variable Item that is measured in the experiment
  3. Stores water, nutrients and waste in a cell
  4. Green organelle that gives plant cells energy
  5. membraneOrganelle that controls what goes in and out of the cell
  6. Ribonucleic Acid What does tRNA stand for?
  7. Reticulum Transports, packages and changes materials.
  8. variable Item that is changed or tested
  9. Organelle that creates ribosomes
  10. Tubelike structures that help with cell movement
  11. An educated guess based on your research.
  12. What is the powerhouse of the cell
  13. Step where you state whether your hypothesis was right or wrong
  14. The kind of research you personally record, involving the five senses
  15. Only thing that you write down when recording data
Down
  1. acid What does RNA stand for?
  2. What to do after you ask a question
  3. Membrane Controls what goes in and out of the nucleus.
  4. Hypothesis Third step in the scientific method
  5. First stage of making a protein
  6. 3 Nitrogenous bases that code for a protein
  7. Gets rid of wastes in the cell
  8. Second stage of making a protein.
  9. Where does transcription take place?
  10. What comes after you form your hypothesis.
  11. what reads codons as it moves down the RNA strand?
  12. Chain of amino acids
  13. Where does translation take place?
  14. proteins What is the function of the organelle ribosome?
  15. a question First step in scientific method

30 Clues: Chain of amino acids • acid What does RNA stand for? • Gets rid of wastes in the cell • First stage of making a protein • Organelle that creates ribosomes • Second stage of making a protein. • Where does translation take place? • What is the powerhouse of the cell • What to do after you ask a question • Where does transcription take place? • ...

Biology terms 2023-11-01

Biology terms crossword puzzle
Across
  1. something an organism does in response to external stimuli
  2. term for a species that is essential in the maintenance of the environment
  3. stage where the duplicated genetic material splits
  4. stage where the cytoplasm splits into two
  5. programmed cell death
  6. cell division that results in four nuclei
  7. relating to or resulting from a living organism
  8. stage of growth, replication of chromosomes, prepares for cell division
  9. physical, rather than biological, not derived from a living organism
  10. term for competition between members of different species within the same population
  11. all species/members benefit from the relationship
  12. stage where the nucleus dissolves, cells chromosomes condense and move to the middle
Down
  1. adaptations that allow an organism to thrive in its external environment
  2. term for competition between members of the same species
  3. one is harmed, the other benefits from the relationship
  4. cell division that results in two nuclei
  5. adaptation that involves internal organs, tissues and cells
  6. large unicellular organisms that can cause disease
  7. one member benefits, and the other is unharmed and does not benefit
  8. stage where the spindle fibers disappear, the nucleus forms around the daughter chromosomes

20 Clues: programmed cell death • cell division that results in two nuclei • stage where the cytoplasm splits into two • cell division that results in four nuclei • relating to or resulting from a living organism • all species/members benefit from the relationship • large unicellular organisms that can cause disease • stage where the duplicated genetic material splits • ...

Biology review 2023-10-23

Biology review crossword puzzle
Across
  1. one half of a duplicated chromosome
  2. Substance that produces or promotes the development of cancer
  3. Broad group of proteins that stimulate cell division
  4. A programmed cell death
  5. A process which the cell divides
  6. protein that organizes chromosomes and around which DNA wraps
  7. ContinuousthreadofDNAthatconsistsofnumerous gene and regulatory information
  8. Process by which o�spring are produced from a single parent
  9. process by which the cell cytoplasm divides
  10. Cell that can divide for long periods of time while remaining undi�erentiated
  11. Second phase of mitosis when spindle fiber align the chromosomes along the cell equator
Down
  1. Cancerous tumor in which cells break away and spread to other parts of the body
  2. Having no dangerous effect on health
  3. Common name for a class of diseases characterized by uncontrolled cell division
  4. loose combination of DNA and proteins that is present during interphase
  5. Third phase of mitosis during which chromatids separate and are pulled to opposite side of the cell
  6. a pattern of growth,DNA replication
  7. To spread by transferring a disease causing agent from the site of disease to other parts of the body
  8. Process by which unspecialized cells develop into their mature form and function
  9. process by which a cell divides its nucleus and contents
  10. Asexual reproduction in which a cell divides into two parts
  11. repeating nucleotide at the ends of DNA molecules that do not form genes
  12. First phase of mitosis when chromatin condenses the nuclear envelope breaks down
  13. last phase of mitosis when a complete set of identical chromosomes is positioned at each pole of the cell
  14. Región of condensed chromosome that looks pinched

25 Clues: A programmed cell death • A process which the cell divides • one half of a duplicated chromosome • a pattern of growth,DNA replication • Having no dangerous effect on health • process by which the cell cytoplasm divides • Región of condensed chromosome that looks pinched • Broad group of proteins that stimulate cell division • ...

Molecular Biology 2023-11-15

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

26 Clues: basic unit of life • Source of nourishment • 6CO2+6H2O----> C6H12O6+6O2 • Control center of the cell • Makes proteins for the cell • Major storage form of energy • An organism that makes its own food • An organism that cannot make its own food • The process of producing cellular energy involving energy • Process by which cells release energy in the substance of oxygen • ...

biology vocab 2023-11-21

biology vocab crossword puzzle
Across
  1. one parent produces copy of itself
  2. chemical reactions to build or break down materials
  3. CHON
  4. acids CHONP
  5. one species benefits and one is harmed
  6. oxygen is not needed
  7. more than one cell
  8. complex and has nucleus
  9. unicellular organism
  10. maintaining internal environment
  11. bacteria and no nucleus
  12. science of classification
  13. use mRNA to find corresponding animo acid
  14. take energy from other living things
  15. takes place in ribosome and proteins are made
Down
  1. relationship where both species benefit
  2. nourished body in order to live
  3. living thing
  4. chemical or physical change in environment
  5. gradual change in species over time
  6. one cell
  7. factor that always stays the same
  8. could be independent or dependent
  9. biological catalyst
  10. site of protein synthesis
  11. DNA to mRNA
  12. oxygen is needed
  13. air bubble that surrounds earth
  14. gets collected and analyzed
  15. how plants make their own food

30 Clues: CHON • one cell • DNA to mRNA • living thing • acids CHONP • oxygen is needed • more than one cell • biological catalyst • oxygen is not needed • unicellular organism • complex and has nucleus • bacteria and no nucleus • site of protein synthesis • science of classification • gets collected and analyzed • how plants make their own food • nourished body in order to live • ...

Biology Review 2023-11-07

Biology Review crossword puzzle
Across
  1. The study of the relationships between organisms and their environment.
  2. The movement of molecules from a region of lower concentration to a region of higher concentration with the use of energy.
  3. A process in which the outputs of a system are circled back and used as inputs.
  4. The basic building blocks of carbohydrates.
  5. Basic Unit of Life
  6. ________ Feedback occurs in nature when the product of a reaction leads to an increase in that reaction.
  7. The basic building blocks of proteins.
  8. The control center of a cell that contains genetic material.
  9. The process by which cells divide to produce new cells.
  10. ________ Feedback is a normal biological response in which the effects of a reaction slow or stop that reaction.
  11. RESPIRATION The process of breaking down food to release energy.
Down
  1. The process by which plants release oxygen and take in carbon dioxide.
  2. The process by which organisms obtain energy from food.
  3. SYSTEM The body's first line of defense against pathogens.
  4. The structures in a cell that carry out specific functions.
  5. The process of maintaining stable internal conditions in the body.
  6. The protective outer covering of a cell.
  7. A type of membrane transport that does not require energy to move substances across cell membranes.
  8. The study of heredity and variation in living organisms.
  9. A green pigment found in plants that is responsible for photosynthesis.

20 Clues: Basic Unit of Life • The basic building blocks of proteins. • The protective outer covering of a cell. • The basic building blocks of carbohydrates. • The process by which organisms obtain energy from food. • The process by which cells divide to produce new cells. • The study of heredity and variation in living organisms. • ...

biology vocab 2023-11-08

biology vocab crossword puzzle
Across
  1. compounds carbon-based
  2. bonds hold molecules together
  3. 2 or more monosaccharides bonded together
  4. sugar monomer
  5. nultiple monomers bonded together
  6. removal of undigested food material
  7. carbs that makes up plant cell wall
  8. sugars;made of C,H,O
Down
  1. rate number of calories burned
  2. 2-sugar monomer
  3. chemical reactions in the body cells
  4. caught and killed by another animal
  5. single subunit of a macromolecule
  6. organsim that eats plants
  7. mass of living organisms in a given animal
  8. organsim that eats meat
  9. enviromental and interspecies relationships that influence the species
  10. interactions of organsims when both require the same limited resources
  11. additional digestion of plant material
  12. breaking down glucose to produce ATP (energy)

20 Clues: sugar monomer • 2-sugar monomer • sugars;made of C,H,O • compounds carbon-based • organsim that eats meat • organsim that eats plants • bonds hold molecules together • rate number of calories burned • single subunit of a macromolecule • nultiple monomers bonded together • caught and killed by another animal • removal of undigested food material • carbs that makes up plant cell wall • ...

Biology crossword 2023-11-13

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

26 Clues: Special cells • Helps you breathe • Your bones system • Makes up your blood • You use this to feel • You use this to move • The rest of the cell • Makes up your nerves • Makes up your muscles • The brain of the cell • Helps you get rid of waste • The study of living things • Stores the waste and nutrients • Helps your blood around your body • Tools that zooooooooom in on stuff • ...

Biology crossword 2023-11-13

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

26 Clues: Special cells • Helps you breathe • Your bones system • Makes up your blood • You use this to feel • You use this to move • The rest of the cell • Makes up your nerves • Makes up your muscles • The brain of the cell • Helps you get rid of waste • The study of living things • Stores the waste and nutrients • Helps your blood around your body • Tools that zooooooooom in on stuff • ...

Biology sc 2023-12-07

Biology sc crossword puzzle
Across
  1. Movement of water across a membrane.
  2. Lower concentration of solutes outside the cell.
  3. Involved in cell division, helps in organizing microtubules.
  4. Where Robert Hooke first glimpsed cells under the microscope.
  5. Equal concentration of solutes inside and outside the cell.
  6. Contains enzymes for cellular digestion.
  7. Site of protein synthesis in the cell.
  8. Higher concentration of solutes outside the cell.
  9. Powerhouse of the cell.
  10. Storage structures in cells.
Down
  1. Catalyst for biochemical reactions.
  2. Specialized structures within the cell.
  3. Carries genetic information in the form of genes.
  4. Gel-like substance where organelles are suspended.
  5. Maintenance of stable internal conditions in an organism.
  6. Building blocks of cells, perform various functions.
  7. Movement of molecules from high to low concentration.
  8. Genetic material that carries instructions for traits.
  9. membrane: Forms the outer boundary of the cell.
  10. Contains genetic material.

20 Clues: Powerhouse of the cell. • Contains genetic material. • Storage structures in cells. • Catalyst for biochemical reactions. • Movement of water across a membrane. • Site of protein synthesis in the cell. • Specialized structures within the cell. • Contains enzymes for cellular digestion. • membrane: Forms the outer boundary of the cell. • ...

Biology Final 2023-12-11

Biology Final crossword puzzle
Across
  1. The variety and variability of life on Earth; a region’s biodiversity is measured at three
  2. the scientific study of life
  3. organisms can use
  4. the nucleic acid that carries hereditary information in its sequence; double helix
  5. the rate of change in population size, expressed in terms of the increase in population per existing individual; may be calculated by subtracting the population’s per capita death rate from its per capita birth rate
  6. genetic diversity within species, species diversity, and ecosystem diversity
  7. a heritable trait that improves an organism’s chances of surviving and producing offspring
  8. an organism that breaks down decaying organic matter into simpler compounds that
  9. as a subunit of RNA and as a coenzyme in many reactions;
  10. a species that has a disproportionately large effect on community structure relative to its abundance
  11. the cumulative genetic change in a population of organisms from generation to generation; leads to differences among populations and explains the origin of all of the organisms that exist today or have ever existed
  12. a measure of the number of hydrogen ions in a water- based fluid
  13. the average number of individuals in a population per unit area
  14. a nucleotide that consists of an adenine base, a ribose sugar, and three phosphate
  15. a sampling method in which the number of members of a population occupying a sample area or volume of their range is counted directly in order to estimate the size of the population
  16. an ecological relationship in which one species captures, kills, and eats another
  17. an ecological relationship in which two organisms try to obtain the same resource
  18. an organism that makes its own food from abiotic sources, such as sunlight or inorganic materials
Down
  1. a close ecological relationship in which one species lives in or on another species in a commensal, mutualistic, or parasitic relationship
  2. consists of two chains (strands) of deoxyribonucleotides (adenine, guanine,
  3. over a period of time; exponential growth produces a characteristic J-shaped curve
  4. a complex system of feeding relationships in an ecosystem
  5. a substance that accepts hydrogen ions in water
  6. a method in which a sample group of members of a population are captured and marked; the proportion of marked organisms in a second group, captured at a later time, is used to estimate the size of the population
  7. an organism that gets its energy and nutrients from eating other organisms
  8. a factor that limits the possible solutions that could be developed to solve a problem
  9. the group of organisms in an ecosystem which occupy the same level in a food chain
  10. a population growth pattern in which a population grows at a constant rate of
  11. carrier
  12. a substance that releases hydrogen ions in water
  13. a standard that an engineering solution must meet to be considered successful

31 Clues: carrier • organisms can use • the scientific study of life • a substance that accepts hydrogen ions in water • a substance that releases hydrogen ions in water • as a subunit of RNA and as a coenzyme in many reactions; • a complex system of feeding relationships in an ecosystem • the average number of individuals in a population per unit area • ...

Biology crossword 2024-02-07

Biology crossword crossword puzzle
Across
  1. what is called " the little armored one".
  2. what is like a porcupine but has softer quills.
  3. what is the name of one of the cattle's stomachs.
  4. what means "to gnaw".
  5. 85% of all snake types are what.
  6. what means "terrible lizard".
  7. what is the class Arachnida made up of.
  8. what means "toad head".
  9. what are wild untaimed and bad-tempered.
  10. what are generally larger than rabbits.
Down
  1. what is the largest land animal.
  2. what is a Gila Monster.
  3. what does El Legarto mean.
  4. boas pythons and anacondas are all what types of snakes.
  5. what translates to "to roll".
  6. what translates to "a ball".
  7. copperheads and cottonmouths are both what types of snakes.
  8. what are toothless reptiles in a shell.
  9. what means "both life".
  10. what means "lizard of the Nile".
  11. what is called the "the pouched one".
  12. what is called "the spiny anteater".
  13. what means "flat foot".
  14. what is called "the earth pig".

24 Clues: what means "to gnaw". • what is a Gila Monster. • what means "both life". • what means "flat foot". • what means "toad head". • what does El Legarto mean. • what translates to "a ball". • what translates to "to roll". • what means "terrible lizard". • what is called "the earth pig". • what is the largest land animal. • what means "lizard of the Nile". • ...

4.1.1 Biology 2024-02-01

4.1.1 Biology crossword puzzle
Across
  1. What is an organic compound that starts with p
  2. Element of proteins
  3. Function of nucleic acids
  4. Element of lipids
  5. Function of lipids
  6. Monomer of lipids
  7. The element of carbs
  8. Function of proteins
  9. What is the polymer of lipids
  10. Example of carbs
  11. Structure of protein
Down
  1. Function of carbs
  2. is cholesterol
  3. Monomer of carbs
  4. Example of protein
  5. What is the meaning of monomer
  6. What is wax an example of
  7. Monomer of nucleic tide
  8. What is RNA an example of
  9. Polymer of nucleic energy
  10. True or false living things are carbon based
  11. True or false carbs end in OSE
  12. Element of nucleic acids
  13. True or false nucleic acid is nitrogen based
  14. What is the meaning of polymer

25 Clues: is cholesterol • Monomer of carbs • Example of carbs • Function of carbs • Element of lipids • Monomer of lipids • Example of protein • Function of lipids • Element of proteins • The element of carbs • Function of proteins • Structure of protein • Monomer of nucleic tide • Element of nucleic acids • Function of nucleic acids • What is wax an example of • What is RNA an example of • ...

Biology 2 2024-02-07

Biology 2 crossword puzzle
Across
  1. Traits that pop up due to complex interactions between parts that make a whole
  2. Group of body structures that work together to perform a function
  3. Individual structure within the body that performs a function
  4. Survey of previously published research
  5. Process of making a prediction based on past patterns
  6. statistical combonation of the results of multiple studies of a similar research
  7. Expexted result, usually based on applying a known pattern
  8. Recipes for proteins
  9. All living things in an area and their interactions
  10. Information sharing with the scientific community
  11. One pattern or phenomenon causes another
Down
  1. Structure that separates the cell from its environment
  2. Structures that build proteins
  3. All members of a given species in a particular area
  4. Group of atoms connected by a chemical bond
  5. Earths crust, waters and atmosphere
  6. Something you can observe happening, and usually measur
  7. Group of similar cells that work together to perform a function
  8. Highly credible source for people to learn about a certain topic
  9. A concept or idea
  10. Basic unit of structure, function of all living things
  11. An individual living thing
  12. smallest unit of matter containing chemical properties
  13. All living and non-living things in an area and their interactions
  14. Two patterns that behave in a similar way

25 Clues: A concept or idea • Recipes for proteins • An individual living thing • Structures that build proteins • Earths crust, waters and atmosphere • Survey of previously published research • One pattern or phenomenon causes another • Two patterns that behave in a similar way • Group of atoms connected by a chemical bond • Information sharing with the scientific community • ...

Biology Vocab 2022-10-06

Biology Vocab crossword puzzle
Across
  1. Substance composed of two or more elements or compounds that are physically mixed together but not chemically combined
  2. Chemical composed of two elements or more
  3. covalent bonds in which electrons are shared unequally resulting in a molecule which as negative and positive poles
  4. Any compound that forms H+ ions in a solution
  5. The basic unit of a chemical
  6. Attraction between molecules of the same substance
  7. pure substance consisting of all the same type of atom
  8. Substance that does the dissolving
  9. Parts of the mixture are evenly mixed
  10. Substances produced by cells that prevent sharp sudden changes in pH
  11. Attraction between molecules of different substances
Down
  1. Mixture of water and undissolved material
  2. Electrons are shared equally. These bonds exist between identical atoms
  3. Parts of the mixture are unevenly mixed
  4. One or more electrons are transferred from one atom to another
  5. When electrons are gained or lost
  6. When electrons are shared between atoms
  7. A homogeneous mixture. Parts of a solution are evenly mixed
  8. Any compound that forms OH- ions in a solution
  9. Substance that is dissolved

20 Clues: Substance that is dissolved • The basic unit of a chemical • When electrons are gained or lost • Substance that does the dissolving • Parts of the mixture are evenly mixed • Parts of the mixture are unevenly mixed • When electrons are shared between atoms • Mixture of water and undissolved material • Chemical composed of two elements or more • ...

Biology Vocab 2022-10-06

Biology Vocab crossword puzzle
Across
  1. The chemical combination of 2 or more elements in definite proportions
  2. Formed when electrons are shared between atoms
  3. The attraction between molecules of different substances
  4. The basic unit of matter
  5. Prevents sharp, sudden changes in pH
  6. a type of chemical bond that is formed when electrons are shared equally between two atoms
  7. Mixture Parts are unevenly mixed
  8. an atom or molecule with a net electric charge due to the loss or gain of one or more electrons.
  9. Does the dissolving
  10. Compound that forms H+ ions in a solution
Down
  1. The attraction between atoms of the same substances
  2. A bond formed between two atoms with a difference in electronegativities by sharing electrons
  3. Any compound that forms OH- ions in a solution
  4. A mixture of water and undissolved material
  5. A homogenous mixture
  6. made when two or more substances are combined, but they are not combined chemically
  7. Parts of a mixture that are evenly mixed
  8. Substance that is dissolved
  9. Formed when ions of opposite charges are attracted to one another
  10. Pure substances consisting of all the same type of atom

20 Clues: Does the dissolving • A homogenous mixture • The basic unit of matter • Substance that is dissolved • Mixture Parts are unevenly mixed • Prevents sharp, sudden changes in pH • Parts of a mixture that are evenly mixed • Compound that forms H+ ions in a solution • A mixture of water and undissolved material • Formed when electrons are shared between atoms • ...

Biology keywords 2022-10-10

Biology keywords crossword puzzle
Across
  1. that illustrates a food chain
  2. a mutually beneficial relationship between several members of an ecological community is called
  3. they benefit from the rhinos, but the rhinos are neither helped nor harmed by the egrets
  4. It can cover large portions of the earth's surface, perhaps up to a continent
  5. Plants and algae are the most common food manufacturers called
  6. the ticks-exhibit
  7. The realm of life on Earth
  8. the rocky shores of Iceland are an example of a
  9. are living parts of their ecosystem
  10. one organism is injured while the other is unaffected
  11. when organisms try to use the same resource
  12. It is the study of interrelationship between organisms and their physical surroundings.
  13. other organisms cannot produce their own food but instead consume the producers called
  14. to refer to the number of species in an area
Down
  1. organisms that break down nutrient are called
  2. a limited area smaller than a biome in which living and nonliving things interact
  3. symbiosis is usually a good thing, but nature is not always kind
  4. the way that puffins live in their habitat is their ecological
  5. the waste products of plants and animals called
  6. These non living aspects of an ecosystem are called
  7. ecologists call this ecological layering in a biome
  8. The more the merrier
  9. the seasons are a direct result of the earth's tilt
  10. web food chains are connected in a
  11. these animals interact with each other within their habitat, a phenomenon that ecologist call

25 Clues: the ticks-exhibit • The more the merrier • The realm of life on Earth • that illustrates a food chain • web food chains are connected in a • are living parts of their ecosystem • when organisms try to use the same resource • to refer to the number of species in an area • organisms that break down nutrient are called • the waste products of plants and animals called • ...

Biology Review 2023-03-23

Biology Review crossword puzzle
Across
  1. energy required to start a reaction
  2. matches a codon
  3. energy carrier
  4. substance consumed in a chemical reaction
  5. the first life forms
  6. particle with no charge
  7. form of a gene
  8. supports the cell
  9. equal concentrations
  10. reproductive cell
  11. diffusion of water
  12. group on a cladogram
  13. chromosome of general information
  14. eats other organisms
  15. group
  16. hairs
  17. deoxyribonucleic acid
  18. sugar of RNA
  19. DNA replication where one strand is old and the other is new
  20. single carbohydrate
  21. starting sequence for transcription
  22. negative particle
  23. lower concentration
  24. segment of DNA
  25. two nuclei form
  26. reaction that involves the exchange of electrons
Down
  1. movement from high concentration to low
  2. green pigment
  3. cycle that produces sugar
  4. appearance
  5. layer
  6. after phylum
  7. location for photosynthesis
  8. storage structure in plants
  9. process by which cells take in large particles
  10. different alleles
  11. egg
  12. two organisms changing in response to each other
  13. lowers activation energy
  14. sugar
  15. more than one cell
  16. carries amino acids
  17. prediction
  18. kingdom of humans
  19. largest taxon
  20. genetic makeup
  21. cells with uncontrolled growth
  22. fundamental unit of life
  23. disease-causing
  24. middle of chromosome
  25. start of mitosis
  26. folds of mitochondria
  27. DNA opener
  28. chain of amino acids

54 Clues: egg • layer • sugar • group • hairs • appearance • prediction • DNA opener • after phylum • sugar of RNA • green pigment • largest taxon • energy carrier • form of a gene • genetic makeup • segment of DNA • matches a codon • disease-causing • two nuclei form • start of mitosis • different alleles • supports the cell • reproductive cell • kingdom of humans • negative particle • diffusion of water • more than one cell • ...

Biology crossword 2023-02-20

Biology crossword crossword puzzle
Across
  1. can break down by decomposer
  2. pioneer species in primary succesion
  3. when lava and gas are released from a volcano—sometimes explosively.
  4. a plant which is smaller than a tree and has several main stems arising at or near the ground.
  5. the proses of creating life were no life previously existed
  6. using again
  7. blown by wind and carried by birds
  8. a colorles odorless gas thats mostly used for industrialy use
  9. using less of something
Down
  1. can't be decomposed by the composer
  2. rising water caused by desforestation
  3. the long-term heating of Earth's surface observed since the pre-industrial period
  4. vegetation consisting of typically short plants with long, narrow leaves, growing wild or cultivated on lawns and pasture, and as a fodder crop.
  5. Wildfire, also called forest, bush or vegetation fire, can be described as any uncontrolled and non-prescribed combustion or burning of plants in a natural setting such as a forest, grassland, brush land or tundra, which consumes the natural fuels and spreads based on environmental conditions
  6. a mature stable community that is the final stage of ecological succession
  7. bad for the environment
  8. the sliding down of a mass of earth or rock from a mountain or cliff.
  9. the upper layer of earth in which plants grow, a black or dark brown material typically consisting of a mixture of organic remains, clay, and rock particles.
  10. things that people throw away
  11. making new things out of trash

20 Clues: using again • bad for the environment • using less of something • can break down by decomposer • things that people throw away • making new things out of trash • blown by wind and carried by birds • can't be decomposed by the composer • pioneer species in primary succesion • rising water caused by desforestation • the proses of creating life were no life previously existed • ...

Biology Crossword 2023-02-25

Biology Crossword crossword puzzle
Across
  1. Tiniest organisms on the planet
  2. The most diverse of the diapsids.
  3. Type of hypothermal vent called “Lost City-Type"
  4. Provides nutrients for the plants, like fertilizer for algae
  5. Precipitates with calcium in the seawater and makes rock
  6. What is another name for the 16S rRNA gene?
  7. When did Placoderms become extinct?
  8. Chemosynthetic hotspot that is 200 to 300 degrees Celsius
  9. A pump that phosphorus, oxygen, nitrogen and other elements often go through
  10. Deepest ocean basin
  11. Living species of ray-finned fish
  12. What part of a shark allows you to tell if it is male or female?
  13. Consume methane and make an electron-rich intermediary
  14. who said “Life is nothing but an electron looking for a place to rest”
  15. Methane is the most prominent type
  16. What type of pollution caused the expanding dead zones in the ocean?
Down
  1. Might be among the oldest animals on Earth.
  2. Place where there are negotiations going on to conserve the biodiversity in the high seas
  3. A type of turtle which lived in South Africa, the largest known type of turtle
  4. Spots with a lot of methane, ethane, and propane are coming out on the chemosynthetic hotspot
  5. What extensive group of very successful amniotes are characterized by having 2 pairs pf opening behind the eyes?
  6. Type of dinoflagellate
  7. Microscopic organisms
  8. effect in which animals eject their sperm and eggs and have a one in a million chance of having a baby
  9. A group of animals that belong to a group of vertebrates that have eggs
  10. The largest placoderm group; has heavy armor and powerful bony jaws.
  11. Today, almost half of the world’s vertebrate species are what?
  12. Older name for megalodon
  13. ban After ten years of what ban, was there a 500% increase in abundance of fish?
  14. People would go out in a boat in the 50s to Key West and fish for hours

30 Clues: Deepest ocean basin • Microscopic organisms • Type of dinoflagellate • Older name for megalodon • Tiniest organisms on the planet • The most diverse of the diapsids. • Living species of ray-finned fish • Methane is the most prominent type • When did Placoderms become extinct? • Might be among the oldest animals on Earth. • What is another name for the 16S rRNA gene? • ...

Marine biology 2023-03-20

Marine biology crossword puzzle
Across
  1. Bladder
  2. No backbone
  3. Symmetry
  4. No proportion
  5. animal phylum
  6. hot blooded
  7. internal support
Down
  1. skeleton
  2. Eggs
  3. has a backbone
  4. Vascular System
  5. organism with both reproductive
  6. cold-blooded
  7. shedding
  8. Glands
  9. wall of uterus
  10. asexual reproduction
  11. external skeleton
  12. Bottom of the water
  13. Symmetry
  14. extra tissue

21 Clues: Eggs • Glands • Bladder • skeleton • shedding • Symmetry • Symmetry • No backbone • hot blooded • cold-blooded • extra tissue • No proportion • animal phylum • has a backbone • wall of uterus • Vascular System • internal support • external skeleton • Bottom of the water • asexual reproduction • organism with both reproductive

MOLECULAR BIOLOGY 2023-04-08

MOLECULAR BIOLOGY crossword puzzle
Across
  1. lactose in excess gets converted to.........
  2. Mutations occuring in gamete producing cells
  3. S-palmitoylation is a type of ..........
  4. SOS repair is a.............repair system
  5. Stop codon UGA is otherwise known as............
  6. Example of an alkylating agent
  7. Purine replaced by pyramidine and vice versa
  8. Regulatory protein that maps proteins for destruction
  9. Charging of tRNA
  10. Nitrous acid deaminates cytosine to ..........
Down
  1. Enzyme that helps in photoreactivation
  2. UGG codes for...................
  3. Addition of a carbohydrate group to a protein
  4. ........repair occurs in the absence of light
  5. Postive transcriptional control occurs through......proteins
  6. Addition of phosphate group to a protein
  7. 5‐bromouracil (5BU) is an analog of.......
  8. Leader peptide is produced from the expression of.........gene
  9. House keeping genes that are expressed continously are called.....genes
  10. Prokaryotic translation doesnot require.......enzyme

20 Clues: Charging of tRNA • Example of an alkylating agent • UGG codes for................... • Enzyme that helps in photoreactivation • Addition of phosphate group to a protein • S-palmitoylation is a type of .......... • SOS repair is a.............repair system • 5‐bromouracil (5BU) is an analog of....... • lactose in excess gets converted to......... • ...

Cell Biology 2024-02-29

Cell Biology crossword puzzle
Across
  1. cloning Producing an embryo that has the same genes as a patient
  2. cell A type of cell found in plants and animals that contains a nucleus
  3. The spreading out of the particles of any substance in solution, or particles of a gas, resulting in a net movement from an area of higher concentration to an area of lower concentration
  4. stem cell A type of stem cell that can form many types of cells
  5. An organelle which is the site of respiration
  6. cells A type of stem cell that can differentiate into any type of plant cell
  7. wall An outer layer made of cellulose that strengthens plant cells
  8. differentiation The process where a cell becomes specialised to its function
  9. cell cycle A series of stages preparing the cell for division
  10. gradient The difference in concentration between two areas
  11. DNA structures that are found in the nucleus which are made up of genes
Down
  1. An organelle that stores cell sap
  2. cells Cells that are adapted to perform a specific function
  3. An organelle found in most eukaryotic cells that contains the genetic material of the cell and controls the activities of the cell
  4. stem cell A type of stem cell that can differentiate into most types of human cells
  5. How much bigger an image appears compared to the original object
  6. area The amount of contact an object has with its environment
  7. jelly A substance placed in petri dishes which is used to culture microorganisms on
  8. A specialised structure found inside a cell
  9. cell A type of cell found in bacteria that does not contain a nucleus
  10. The ability to distinguish two different points in a specimen
  11. An organelle which is the site of photosynthesis
  12. membrane A partially permeable barrier that surrounds the cell
  13. The diffusion of water from a dilute solution to a concentrated solution through a partially permeable membrane
  14. transport The movement of substances from a more dilute solution to a more concentrated solution (against a concentration gradient) with the use of energy from respiration
  15. area to volume ratio (SA:V) The size of the object compared with the amount of area where it contacts its environment
  16. cell An undifferentiated cell that can divide to produce many specialised cells of the same type
  17. Loops of DNA found in the cytoplasm of prokaryotic cells
  18. A type of cell division which produces two genetically identical daughter cells from one parent cell

29 Clues: An organelle that stores cell sap • A specialised structure found inside a cell • An organelle which is the site of respiration • An organelle which is the site of photosynthesis • Loops of DNA found in the cytoplasm of prokaryotic cells • gradient The difference in concentration between two areas • cells Cells that are adapted to perform a specific function • ...

Biology Vocab 2024-04-14

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

28 Clues: car • gas • tree • apple • DNA to mRNA • same traits • bases in DNA • weaker trait? • DNA structure • a carbohydrate • mRNA to protein • two nuclei form • opposite traits • chromosomes line up • made from nucleotide • apple, tree, car, gas • first step in mitosis • phase of the cell cycle • chromosomes are split up • M phase in the cell cycle • grow phases in the cell cycle • Duplication, deletion, insertion • ...

Biology Vocab 2024-04-14

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

28 Clues: car • gas • tree • apple • DNA to mRNA • same traits • bases in DNA • weaker trait? • DNA structure • a carbohydrate • mRNA to protein • two nuclei form • opposite traits • chromosomes line up • made from nucleotide • apple, tree, car, gas • first step in mitosis • phase of the cell cycle • chromosomes are split up • M phase in the cell cycle • grow phases in the cell cycle • Duplication, deletion, insertion • ...

Biology Vocab 2024-04-14

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

28 Clues: car • gas • tree • apple • DNA to mRNA • same traits • bases in DNA • weaker trait? • DNA structure • a carbohydrate • mRNA to protein • two nuclei form • opposite traits • chromosomes line up • made from nucleotide • apple, tree, car, gas • first step in mitosis • phase of the cell cycle • chromosomes are split up • M phase in the cell cycle • grow phases in the cell cycle • Duplication, deletion, insertion • ...

Biology Vocab 2024-04-14

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

28 Clues: car • gas • tree • apple • DNA to mRNA • same traits • bases in DNA • weaker trait? • DNA structure • a carbohydrate • mRNA to protein • two nuclei form • opposite traits • chromosomes line up • made from nucleotide • apple, tree, car, gas • first step in mitosis • phase of the cell cycle • chromosomes are split up • M phase in the cell cycle • grow phases in the cell cycle • Duplication, deletion, insertion • ...

Biology bingo 2024-03-06

Biology bingo crossword puzzle
Across
  1. Animals that hunt and eat other animals
  2. Community of organisms interacting with one another
  3. Viraity of different genes in an ecosystem
  4. Factors that restrict the growth of a population
  5. Specific place where organisms live or thrive
  6. A maximum number of Living organisms an environment can support
  7. Energy levels can very as one moves through the food chain
  8. Species that play a critical role in maintaining a balance in an ecosystem
  9. The sequence in which organisms eat one another in an ecosystems
  10. Total weight of a living organism in a specific area
Down
  1. Organisms are grouped on the food chain based on there role and level of energy transfer
  2. Struggle between organisms for limited resources
  3. Energy moves from one organism to another
  4. Bacteria that break down dead organisms into nuturins
  5. Natural bahivors an animal is born with.
  6. Organisms that can make their own food through photosynthesis
  7. Organisms that are not native to an area and can be harmful
  8. Equilibrm between different different organisms and environmental factors
  9. Animals that are often hunted or eaten by other animals
  10. Interconnected food chains in an ecosystem

20 Clues: Animals that hunt and eat other animals • Natural bahivors an animal is born with. • Energy moves from one organism to another • Viraity of different genes in an ecosystem • Interconnected food chains in an ecosystem • Specific place where organisms live or thrive • Struggle between organisms for limited resources • Factors that restrict the growth of a population • ...

Biology Wordsearch 2024-04-26

Biology Wordsearch crossword puzzle
Across
  1. Nonliving parts of an environment.
  2. The worldwide sum of all ecosystems, planet Earth
  3. Any organism that eats or consumes another living organism. Herbivores, carnivores, omnivores, and decomposers all fall under this category.
  4. The first species to re-enter a climax community or intermediate community that was impacted by a disturbance.
  5. When a new or recently discovered area of land is populated by a group of species for the first time.
  6. The ability to maintain a relatively stable internal state that persists despite changes in the world outside.
Down
  1. A symbiotic relationship in which one species benefits while the other species is not affected.
  2. The total variety of organisms, more diversity means a healthier ecosystem.
  3. A living organism that makes its own food, it is the beginning of the food chain. Culd also be called ‘primary producer, producer, or plant’.m
  4. A symbiotic relationship in which one species (the parasite) benefits while the other species (the host) is harmed.
  5. The number and relative abundance of species found in a given biological organization
  6. An ecological community in which populations of plants or animals remain stable and exist in balance with each other and their environment.
  7. An organism that causes ecological or economic harm in a new environment where it is not native,
  8. An organism derives its nutritional requirements by eating or getting it into their system a different way.
  9. A symbiotic relationship in which both species benefit.
  10. All living organisms inhabiting the earth. (Person holding a cat)
  11. The first species to colonize new habitats created by disturbance
  12. Two or more groups of organisms, could be between the same or different species, fighting to get the same resources in the same area.
  13. An organism, especially a fungus, or invertebrate, that decomposes or breaks down organic material.
  14. The natural home or environment of a plant, animal, or other organism

20 Clues: Nonliving parts of an environment. • The worldwide sum of all ecosystems, planet Earth • A symbiotic relationship in which both species benefit. • All living organisms inhabiting the earth. (Person holding a cat) • The first species to colonize new habitats created by disturbance • The natural home or environment of a plant, animal, or other organism • ...

Biology Vocab 2024-05-01

Biology Vocab crossword puzzle
Across
  1. Traits or characteristics that help organisms survive and reproduce in their environment.
  2. The surroundings in which organisms live, including both biotic and abiotic factors.
  3. All the populations of different species that live and interact in the same area.
  4. Animals that feed on dead or decaying organic matter.
  5. The struggle between organisms for limited resources such as food, water, and territory.
  6. The study of how organisms interact with each other and their environment.
  7. Animals that eat both plants and animals.
  8. A group of organisms of the same species living in the same area.
  9. factors Non-living components of an ecosystem, like water, soil, and sunlight.
  10. The act of one organism (predator) feeding on another organism (prey).
  11. web A complex network of interconnected food chains in an ecosystem.
Down
  1. niche The role and position that an organism has in its environment, including its interactions with other organisms.
  2. Animals that primarily eat plants.
  3. Organisms that live on or in another organism (host) and derive nutrients at the host's expense.
  4. A community of organisms interacting with each other and their physical environment.
  5. Organisms that break down dead organic matter into simpler substances.
  6. Animals that primarily eat other animals.
  7. factors Living components of an ecosystem, such as plants and animals.
  8. A group of organisms that can interbreed and produce fertile offspring.
  9. The specific environment in which an organism lives and to which it is adapted.
  10. The study of living organisms and their interactions with each other and their environment.
  11. Organisms that produce their own food through photosynthesis or chemosynthesis.
  12. Organisms that obtain energy by consuming other organisms.
  13. chain A linear sequence of organisms, each serving as a source of food for the next.

24 Clues: Animals that primarily eat plants. • Animals that primarily eat other animals. • Animals that eat both plants and animals. • Animals that feed on dead or decaying organic matter. • Organisms that obtain energy by consuming other organisms. • A group of organisms of the same species living in the same area. • ...

Biology Review 2024-05-06

Biology Review crossword puzzle
Across
  1. move blood towards heart
  2. area with less solute
  3. hydrophilic part of the phospholipid
  4. Water-Hating
  5. substance in which things are dissolved
  6. cor
  7. substance that is dissolved
  8. move blood away from heart
  9. universal solvent
  10. hydrophobic part of the phospholipid
  11. area with more solute
  12. pulmo
  13. movement of water across membrane from less solute to more solute
  14. bronch
Down
  1. molecules moving across a membrane from high concentration to low
  2. gastr
  3. circulation in which blood flows from heart to lungs and back to heart
  4. Largest artery in the body
  5. hepat
  6. cor
  7. ren
  8. adhesion and cohesion working together
  9. smaller diameter= pressure
  10. hemo
  11. circulation in which the heart's blood vessels that supply it with nutrients and oxygen remove wastes
  12. circulation in which blood goes from the heart to the body
  13. smallest diameter-used to reach body tissue
  14. Type of transport that doesn't require energy
  15. as pressure goes up flow rate goes

29 Clues: cor • ren • cor • hemo • gastr • hepat • pulmo • bronch • Water-Hating • universal solvent • area with less solute • area with more solute • move blood towards heart • Largest artery in the body • move blood away from heart • substance that is dissolved • smaller diameter= pressure • as pressure goes up flow rate goes • hydrophilic part of the phospholipid • hydrophobic part of the phospholipid • ...

Biology Revision 2024-05-03

Biology Revision crossword puzzle
Across
  1. Causes disease
  2. Amoeba belong to this kingdom
  3. Nerve in your ear
  4. Stain used on animal cells
  5. Maintenance of a constant internal environment
  6. Biomolecule that contains nitrogen
  7. When an enzyme has lost its shape and can no longer work it is said to be ___
  8. Bacteria belong to this kingdom
  9. Longest bone in the body
  10. The vessel in which useful products are made by organisms
  11. Tube connecting the mouth to the stomach
  12. Muscles that work with opposing action
  13. Snail shell shaped part of your ear
  14. Tube that connects the ear to the throat
  15. Breastfeeding is an example of this type of immunity
  16. Cells that contain nucleus and membrane bound organelles
  17. Cell division where daughter cells are identical
  18. Make proteins in a cell
  19. Stain used on plant cells
  20. Single sugar unit
  21. An organism that cannot make its' own food
Down
  1. Non disease causing form of a pathogen
  2. Glycerol and 3 fatty acids
  3. The enzyme we used in enzyme experiments
  4. Enzyme that breaks down starch
  5. Cells that do not contain a nucleus and membrane bound organelles
  6. Plant cell wall made of this
  7. Sum of all the chemical reactions in the body
  8. A factor that effects enzyme activity
  9. Acts as a shock absorber, reduces friction between bones
  10. Nerve in your eye
  11. Light receptors that detect colour
  12. An educated guess
  13. Biomolecule in a virus
  14. Cell membrane made of this
  15. Joins bone to bone
  16. A reaction that breaks down larger molecules into smaller molecules (releases energy)

37 Clues: Causes disease • Nerve in your ear • Nerve in your eye • An educated guess • Single sugar unit • Joins bone to bone • Biomolecule in a virus • Make proteins in a cell • Longest bone in the body • Stain used on plant cells • Glycerol and 3 fatty acids • Stain used on animal cells • Cell membrane made of this • Plant cell wall made of this • Amoeba belong to this kingdom • ...

biology vocabulary 2024-05-13

biology vocabulary crossword puzzle
Across
  1. any microbe (virus, bacteria, fungus or organism) that can cause a disease
  2. an infectious disease that can be transmitted or spread from one organism to another
  3. a person who has some pathogen to which he is immune but who can pass it on to others
  4. an organism that makes its own food
  5. A form of technology that uses living organisms, usually genes, to modify products, to make or modify plants and animal
  6. an outbreak of a disease that affects many people in an area
  7. the struggle between individuals of the same or different species for food, space, light, etc.
  8. The process by which cells obtain energy from glucose
  9. organism whose cells contain nucleus
Down
  1. a trait that helps an organism survive in a particular environment
  2. single-celled organism lacking a nucleus; the class of cell that includes all bacteria
  3. the process by which plants capture energy in sunlight and uses it to make food
  4. organisms that cannot make their own food and must feed on other organisms for energy and nutrients
  5. an epidemic that spreads over a large area, or throughout the world
  6. a symbiotic relationship in which one organism benefits and the other is harmed
  7. a symbiotic relationship between two organisms in which both organisms benefit
  8. tiny one-celled organisms that lack a nucleus, some of which can cause diseases; come in three shapes (cocci, bacillus, and spirilia)
  9. animal that carries pathogens from person to person
  10. a tiny, nonliving particle that invades and then reproduces inside a living cell
  11. an organism that lives on or in a host and causes it harm

20 Clues: an organism that makes its own food • organism whose cells contain nucleus • animal that carries pathogens from person to person • The process by which cells obtain energy from glucose • an organism that lives on or in a host and causes it harm • an outbreak of a disease that affects many people in an area • ...

Intro Biology 2024-08-21

Intro Biology crossword puzzle
Across
  1. Root word meaning flesh
  2. Root word meaning star
  3. Root word meaning between
  4. Variable that you change
  5. Testable statement in an experiment
  6. Root word meaning colorful
  7. Variable is the result of change
  8. Variable that stays the same
  9. Root word meaning body
  10. Root word describing the study of
Down
  1. Data such as color or texture
  2. Method Series of steps used when performing an experiment
  3. Numerical data
  4. Coolest teacher at Duncan
  5. Root word meaning foot
  6. Root word describing something small
  7. Root word meaning bone
  8. Root word meaning light
  9. Root word meaning inside
  10. Root word meaning green

20 Clues: Numerical data • Root word meaning star • Root word meaning foot • Root word meaning bone • Root word meaning body • Root word meaning flesh • Root word meaning light • Root word meaning green • Variable that you change • Root word meaning inside • Root word meaning between • Coolest teacher at Duncan • Root word meaning colorful • Variable that stays the same • ...

Cell Biology 2024-08-22

Cell Biology crossword puzzle
Across
  1. the basic structure and functional unit of all organisms
  2. a thin membrane enclosing the cytoplasm of a cell
  3. having a single basic functional unit, of an organism
  4. a specialized part of a cell; analogous to an organ
  5. the theory that cells form the fundamental structural and functional units of all living organisms
  6. a particle in a cell that helps synthesize proteins
  7. deoxyribonucleic acid, material that carries genetic information in a cell
  8. a cell that is a structural and functional unit of a plant
  9. an organic compound essential to living cells
  10. transport of a substance (as a protein or drug) across a cell membrane against the concentration gradient
  11. formation of compounds in plants aided by radiant energy
  12. a tiny cavity filled with fluid in cytoplasm of a cell
  13. diffusion of molecules through a semipermeable membrane
  14. the process by which a cell divides into two new cells
  15. transport transport of a substance across a cell membrane by diffusion
Down
  1. part of a cell involved in energy production
  2. the metabolic processes whereby certain organisms obtain energy from organic molecules
  3. a netlike structure in the cytoplasm of animal cells
  4. a rigid layer of polysaccharides enclosing a plant membrane
  5. the process in reproduction and growth by which a cell divides to form daughter cells
  6. a threadlike strand of DNA that carries genes
  7. a part of the cell responsible for growth and reproduction
  8. consisting of many basic structural and functional units
  9. cell division that produces reproductive cells
  10. part of an organism consisting of an aggregate of cells

25 Clues: part of a cell involved in energy production • a threadlike strand of DNA that carries genes • an organic compound essential to living cells • cell division that produces reproductive cells • a thin membrane enclosing the cytoplasm of a cell • a specialized part of a cell; analogous to an organ • a particle in a cell that helps synthesize proteins • ...

Biology Review 2024-06-02

Biology Review crossword puzzle
Across
  1. a group of the same species that lives in an area
  2. the ability to survive to reproduce
  3. requires oxygen
  4. ATC or G
  5. where chromosomes line up in the center of a cell
  6. three letters that code for an amino acid
  7. includes all living and nonliving things in an area
  8. when all members of a species are gone
  9. the process of forming one species from two
  10. a structure that had a function in an ancestor
  11. two of the same allele
  12. where DNA is stored
  13. selection the mechanism that allows evolution
  14. results in two identical cells
  15. the building blocks of proteins
  16. the allele that shows
Down
  1. changes in a population due to chance
  2. how plants make energy from sunlight
  3. non-living components of an ecosystem
  4. gives off energy
  5. continuous thread of DNA that contains many genes
  6. the variety of species within an ecosystem
  7. the most common element in Earth's atmosphere
  8. occurs when two organisms compete for the same resource
  9. keeping constant internal conditions
  10. the powerhouse of the cell
  11. smallest basic unit of matter
  12. results in four cells with half the information
  13. element contained by all living things

29 Clues: ATC or G • requires oxygen • gives off energy • where DNA is stored • the allele that shows • two of the same allele • the powerhouse of the cell • smallest basic unit of matter • results in two identical cells • the building blocks of proteins • the ability to survive to reproduce • how plants make energy from sunlight • keeping constant internal conditions • ...

Biology Vocab 2024-09-09

Biology Vocab crossword puzzle
Across
  1. pollination
  2. cannot produce own food
  3. seaweed
  4. root epidermis
  5. relation
  6. Plant
  7. no water
  8. meat eater
  9. study of living organisms
  10. study fungi
  11. skin doctor
  12. within
Down
  1. water
  2. Cross
  3. long speech
  4. Tree diagram
  5. amplified soundwaves
  6. oxygen
  7. fish home
  8. two legs
  9. study animals
  10. motion-picture
  11. virus
  12. word that means the same

24 Clues: water • Cross • Plant • virus • oxygen • within • seaweed • two legs • relation • no water • fish home • meat eater • pollination • long speech • study fungi • skin doctor • Tree diagram • study animals • root epidermis • motion-picture • amplified soundwaves • cannot produce own food • word that means the same • study of living organisms

Marine biology 2024-08-29

Marine biology crossword puzzle
Across
  1. propelling your body through the water
  2. a white crystalline substance that gives salt water is characteristic taste
  3. a hard stony substance underwater
  4. a small vessel, propelled on water by oars or an engine
  5. plunging head first into the water
  6. The hard protective outer case of a mollusk
  7. a small toothed whale with a beak like snout
  8. a long, bodied, marine fish with a fin and tooth like scales
  9. a limitless corporate vertebrate animal with gills and fins
  10. a very large expanse of sea
  11. Large algae, growing in the sea, or on rocks
  12. a marine Ray, with a diamond shaped body
  13. very large, aquatic, marine animal, that sprays water
  14. the activity of swimming underwater with scuba gear
  15. Clean water that is not salty
  16. a slow moving reptile has a scaly shell
Down
  1. beneath the surface of water
  2. a big boat like machine that gets submerged underwater
  3. college for marine biology
  4. a tower the guides ships at sea
  5. the study of a marine organisms, their behaviors in interactions with the environment
  6. Seawater, or natural occurring salty water
  7. An animal that goes sideways and has five legs.
  8. a loose, granular, substance, yellowish brown

24 Clues: college for marine biology • a very large expanse of sea • beneath the surface of water • Clean water that is not salty • a tower the guides ships at sea • a hard stony substance underwater • plunging head first into the water • propelling your body through the water • a slow moving reptile has a scaly shell • a marine Ray, with a diamond shaped body • ...

biology review 2024-09-10

biology review crossword puzzle
Across
  1. separates the interior of the cell from the outide
  2. a plastid that contains chlorophyll and in which photosynthesis takes place
  3. a large group of organic compounds that include sugar structe and cellulose
  4. acts as the cells skeleton and muscles
  5. molecules made up of essential amino acids for the body to function
  6. a rigid layer of polysaccharides lying outside the plasma membrane
  7. the structure in the cell that contains the chromosomes
  8. a network of membrane eukaryotic within the cytoplasm of a eukraoyatic cell
  9. a protein molecule produced by living organisms that acts as a biological catalyst
  10. movement of water molecules from a solution with high (conc) to low (conc)
  11. a fatty compound that performs variety of functions in your body
  12. a complex of vesicles and folded membranes within the cytoplasm
Down
  1. generates most of the chemical energy needed to power the cells biochemical reaction
  2. a membrane-bound organelle in a cell that is filled with fluid or air and contains solids
  3. a cellular structures composed of RNA and DNA and protein
  4. is a process where small molecules called monomers link together to form polymers
  5. a complex organic substances present in living cells, Like DNA and Rnaa
  6. the smallest structural and functional unit of organisms its microscopic
  7. a membrane-bound cell organelle that contain digestive enzymes
  8. fluid outside the nucleus that holds other organelles

20 Clues: acts as the cells skeleton and muscles • separates the interior of the cell from the outide • fluid outside the nucleus that holds other organelles • the structure in the cell that contains the chromosomes • a cellular structures composed of RNA and DNA and protein • a membrane-bound cell organelle that contain digestive enzymes • ...

scince biology 2024-06-24

scince biology crossword puzzle
Across
  1. the whole number of people or inhabitants in a country or region.
  2. factorA limiting factor is anything that constrains a population's size and slows or stops it from growing
  3. community, in biology, an interacting group of various species in a common location
  4. Competition is an interaction between organisms or species in which both require a resource that is in limited supply.
  5. an applied science that focuses on protecting the Earth's biodiversity and maintaining natural ecosystem
  6. an organism that derives the organic compounds and energy it needs from the consumption of other organisms; a heterotroph:
  7. pyramidAn energy pyramid is a model that shows the flow of energy from one trophic, or feeding, level to the next in an ecosystem.
  8. a person, company, or country that makes, grows, or supplies goods or commodities for sale
  9. The term biodiversity (from “biological diversity”) refers to the variety of life on Earth at all its levels, from genes to ecosystems,
  10. Adaptation is the evolutionary process whereby an organism becomes better able to live in its habitat or habitats
  11. a relationship in which both species are mutually benefited.
  12. levelTrophic level is defined as the position of an organism in the food chain
Down
  1. web
  2. Photosynthesis is the biochemical pathway which converts the energy of light into the bonds of glucose molecules.
  3. A decomposer is an organism that decomposes, or breaks down, organic material such as the remains of dead organisms.
  4. a close, prolonged association between two or more different biological species
  5. the long-term, predictable atmospheric conditions of a specific area
  6. Respiration is the biochemical process in which the cells of an organism obtain energy by combining oxygen and glucose, resulting in the release of carbon dioxide, water, and ATP
  7. a biological interaction where one organism, the predator, kills and eats another organism, its prey.
  8. a relationship between individuals of two species in which one species obtains food or other benefits from the other without either harming or benefiting the latter.
  9. An ecosystem is a community of living organisms (plants, animals and microbes) in a particular area.
  10. the community of plants and animals that occur naturally in an area, often sharing common characteristics specific to that area.
  11. a relationship between the two living species in which one organism is benefitted at the expense of the other
  12. A habitat is the natural home or environment of a plant, animal, or other organism.
  13. chainA food chain is a sequence of organisms in an ecosystem that eat and are eaten by other organisms

25 Clues: web • a relationship in which both species are mutually benefited. • the whole number of people or inhabitants in a country or region. • the long-term, predictable atmospheric conditions of a specific area • levelTrophic level is defined as the position of an organism in the food chain • ...

Biology Vocab 2024-05-16

Biology Vocab crossword puzzle
Across
  1. where an animal lives
  2. Spray that kills bugs to protect crops
  3. on land
  4. Living organisms in an environment
  5. Two organisms fighting for resources, mates, and land
  6. Nonliving organisms in an environment
  7. Making food from the sun
  8. Symbiotic relationship Where one organism benefits and one is not affected
  9. Needs to eat other organisms for food
  10. A treatment for a virus
Down
  1. The use of an organism to make a product or a process
  2. Ability to make its own food
  3. A treatment for bacteria
  4. Symbiotic relationship where both organisms benifit
  5. Spray that kills weeds
  6. fuel made by organic matter
  7. A organisms roll in an environment
  8. The amount of usable crops in a harvest
  9. in the water
  10. Symbiotic relationship Where one organism is harmed and one is benefited

20 Clues: on land • in the water • where an animal lives • Spray that kills weeds • A treatment for a virus • A treatment for bacteria • Making food from the sun • fuel made by organic matter • Ability to make its own food • Living organisms in an environment • A organisms roll in an environment • Nonliving organisms in an environment • Needs to eat other organisms for food • ...

Biology Vocabulary 2024-10-02

Biology Vocabulary crossword puzzle
Across
  1. Found in chlorophyl
  2. Produces ATP without oxygen
  3. The process that happens in the mitochondria
  4. The only usable energy
  5. Happens outside of the mitochondria
  6. photosynthesis depends on this
  7. Has an output of 32 ATP
  8. Produces ATP with the use of oxygen
  9. Output of photosynthesis that is not food
Down
  1. This is a metabolic process which is made in alcohol, gases, and acids
  2. Donates hydrogens and electrons to chemical reactions
  3. Made in the chloroplast of a plant cell and makes the plants energy
  4. What is located in the stroma
  5. Processes light in photosynthesis
  6. Processes carbon dioxide in photosynthesis
  7. What anaerobic respiration is in plants, yeasts, and bacteria
  8. Uncharged version of ATP
  9. Step 2 of cellular respiration
  10. Output of photosynthesis that is food
  11. Mainly used in nucleic acids

20 Clues: Found in chlorophyl • The only usable energy • Has an output of 32 ATP • Uncharged version of ATP • Produces ATP without oxygen • Mainly used in nucleic acids • What is located in the stroma • Step 2 of cellular respiration • photosynthesis depends on this • Processes light in photosynthesis • Happens outside of the mitochondria • Produces ATP with the use of oxygen • ...

Biology Crossword 2024-10-01

Biology Crossword crossword puzzle
Across
  1. Describes a situation in which oxygen is present
  2. site of photosynthesis (organelle)
  3. Pigment in chloroplast
  4. subatomic particle
  5. Anything that has mass and takes up space
  6. nutrient in nucleic acids and phospholipids of membranes, often limtied
  7. Charged energy storage molecule with 3 phosphorus
  8. All the living things on Earth
  9. water, air, soil, and living things
  10. Starts with CO2 and h20 and ends with c6h12o6 and o2
  11. Makes own energy
  12. All the gases surrounding Earth
Down
  1. starts with c6h1206 and ends with c02 and h20
  2. recycle nutrients back into environment
  3. Describes a situation in which oxygen is not present
  4. All the soil and rocks on Earth
  5. Uncharged Energy storage molecule with 2 phosphates
  6. eats others for energy
  7. All the water on Earth
  8. found in water, air, soil, and living things; has a fixation

20 Clues: Makes own energy • subatomic particle • Pigment in chloroplast • eats others for energy • All the water on Earth • All the living things on Earth • All the soil and rocks on Earth • All the gases surrounding Earth • site of photosynthesis (organelle) • water, air, soil, and living things • recycle nutrients back into environment • Anything that has mass and takes up space • ...

Biology Vocabulary 2023-05-15

Biology Vocabulary crossword puzzle
Across
  1. the basic unit of life
  2. the monomers of proteins
  3. the process by which autotrophs (such as plants) produce carbohydrates using carbon dioxide and water
  4. the biogeochemical cycle in which carbon moves from reservoir to reservoir
  5. the type of eukaryotic cell that contains chloroplasts and a cell wall
  6. descriptive word used to describe cells that have 1 copy of every gene (such as the cells produced during meiosis)
  7. a medical condition caused by uncontrolled cell division of heavily mutated cells
  8. the nucleic acid that serves as the universal source of energy for all living things
  9. the type of dominance a trait exhibits when one allele totally dominates the other
  10. the type of transport across a cell membrane that requires ATP energy
  11. the mechanism of evolution in which organisms with beneficial adaptations have higher chance of surviving and reproducing
  12. the change in heritable traits in a population over generations
  13. the part of the carbon cycle in which fossil fuels are burned, releasing CO2 into the atmosphere
  14. part of the flower that contains the stigma, style, & ovary
  15. a membrane bound organelle in which genetic material is stored
  16. descriptive word used to describe cells that have 2 copies of every gene (such as the cells produced during mitosis)
  17. part of a flower that contains the anther and filament
  18. the process somatic cells use for cell division
  19. the lobe of the brain located directly behind the forehead
Down
  1. a membrane bound organelle in which cellular respiration occurs
  2. the process gametes use for cell division
  3. the part of the plant that absorbs water and nutrients from the ground
  4. the portion of the cell cycle that includes the G1, S, & G2 phases
  5. a nucleic acid that stores all of the genetic material needed to perform protein synthesis
  6. a magnification tool used to view samples in larger scale (can be of the compound, dissecting, or electron variety)
  7. the process of using DNA as a template to produce RNA
  8. the physical expression of a gene an organism exhibits due to its genotype
  9. the process of using RNA to synthesize proteins
  10. the organ of the reproductive system in which implantation occurs
  11. the process of the water cycle in which water enters the atmosphere from the tissues of plants
  12. the part on the plant that has the highest concentration of chloroplasts
  13. the type of macromolecule enzymes are
  14. the specific sugar that is produced during photosynthesis
  15. the alleles an organism possesses for a gene
  16. trophic level at the bottom of every food chain
  17. the process of repopulating an area, such as after a disturbance (can be primary or secondary)
  18. the type of macromolecule that makes up cell membranes
  19. the fluid that flows through the cardiovascular system and acts as a medium for nutrient delivery
  20. a erroneous change to an organism's DNA

39 Clues: the basic unit of life • the monomers of proteins • the type of macromolecule enzymes are • a erroneous change to an organism's DNA • the process gametes use for cell division • the alleles an organism possesses for a gene • the process of using RNA to synthesize proteins • trophic level at the bottom of every food chain • the process somatic cells use for cell division • ...

Cell Biology 2022-12-13

Cell Biology crossword puzzle
Across
  1. Allowing fluids or gases to pass or diffuse through
  2. A unicellular organism lacking a member acne-bound nucleus
  3. Movement of a substance from an area of high concentration
  4. Organism of one or more cells with membrane-bound nuclei
  5. A particle in a cell that helps synthesis proteins
  6. Organelle in which photosynthesis takes place
  7. Process converting nutrients into energy in a cell
  8. Substance inside a cell
  9. Round body in a cell that is involved in protein synthesis
  10. A membrane-bound organelle containing digestive enzymes
Down
  1. A specialized part of a cell; analogous to an organ
  2. A sheet of tissue that lines or connects organs or cells
  3. Powerhouse of the cell
  4. Cell di ion that produces reproductive cells
  5. Diffusion of water molecules
  6. Threadlike strand of DNS that carries genes
  7. Basic structural and functional unit of all organisms
  8. The process by which a cell divides into two smaller cells
  9. Part of the cell responsible for growth and reproduction
  10. Formation of compounds in plants aided by radiant energy

20 Clues: Powerhouse of the cell • Substance inside a cell • Diffusion of water molecules • Threadlike strand of DNS that carries genes • Cell di ion that produces reproductive cells • Organelle in which photosynthesis takes place • A particle in a cell that helps synthesis proteins • Process converting nutrients into energy in a cell • ...

Molecular Biology 2023-01-09

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

23 Clues: DNA to RNA • Shape of DNA • RNA to Protein • Enzyme used to cut DNA in CRISPR • Plasmid DNA with the target gene • Nucleotide that binds to guanine • PCR step where primers bind to the DNA • Gel that is used during electrophoresis • Nucleotide that binds to adenine in RNA • Electrophoresis separates samples by _____ • Enzyme that helps reform phosphodiester bonds • ...

Molecular Biology 2023-01-09

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

23 Clues: DNA to RNA • Shape of DNA • RNA to Protein • Plasmid DNA with the target gene • Nucleotide that binds to guanine • Enzyme used to cut DNA in CRISPR • PCR step where primers bind to the DNA • Gel that is used during electrophoresis • Nucleotide that binds to adenine in RNA • Electrophoresis separates samples by _____ • Enzyme that helps reform phosphodiester bonds • ...

Biology Crossword 2022-08-21

Biology Crossword crossword puzzle
Across
  1. Media tanam bagi tanaman dan menyediakan makanan, unsur hara dan garam mineral
  2. Pertumbuhan tanaman yang menuju arah datangnya cahaya
  3. calon akar
  4. Hasil individu baru dari pembuahan gamet betina oleh gamet jantan dan mengalami pertumbuhan pada reproduksi seksual
  5. Makanan atau mineral yang sangat diperlukan untuk pertumbuhan
  6. Daun biji/daun lembaga
  7. Tumbuhan
  8. Proses penyerapan air oleh biji sehingga beratnya bertambah
  9. Suatu keadaan bertambah panjangnya suatu tanaman karena kekurangan cahaya dalam pertumbuhannya
  10. Pucuk lembaga/calon batang
Down
  1. Hormon yang berfungsi untuk meransang pembentukan bunga dan buah
  2. Faktor dalam atau internal yang mempengaruhi pertumbuhan dan perkembangan pada tumbuhan
  3. Hormon yang berfungsi untuk memperlambat gugurnya daun
  4. Hormon yang berfungsi untuk memperbesar ukuran buah
  5. Pada kecambah yang batang dan akarnya tumbuh tinggi, dan terletak di sebelah bawah kotiledon
  6. Tidak berkecambah atau gagal berkecambah. Biji tersebut sebenarnya hidup walaupun diletakan di tempat yang dianggap telah memenuhi persyaratan bagi suatu perkecambahan
  7. Hormon yang berfungsi untuk menunda pengguguran daun, bunga dan buah
  8. Bagian tumbuhan di atas tanah atau perkecambahan yang di tandai dengan bagian hipokotil terangkat ke permukaan tanah
  9. Pelarut dan media untuk terjadinya reaksi metabolisme tubuh
  10. orang tua

20 Clues: Tumbuhan • orang tua • calon akar • Daun biji/daun lembaga • Pucuk lembaga/calon batang • Hormon yang berfungsi untuk memperbesar ukuran buah • Pertumbuhan tanaman yang menuju arah datangnya cahaya • Hormon yang berfungsi untuk memperlambat gugurnya daun • Pelarut dan media untuk terjadinya reaksi metabolisme tubuh • ...

Biology Crossword 2023-09-09

Biology Crossword crossword puzzle
Across
  1. Type of cellular transport that doesn't require energy.
  2. Passive transport process, causes water to move toward the hypertonic side of a membrane.
  3. The study of living things.
  4. Organelle used for structure and support in some cells, plants, and fungi.
  5. Organelle, boundary of the cell, decides what comes in/out.
  6. Organelle, site of cellular respiration, creates ATP.
  7. Macromlecule made of glycerol & fatty acids, energy storage.
  8. Organelle used to store substances, plants have 1 large, animals have many small.
  9. Organelle, the control center of the cell
  10. Organelle, makes proteins, created in the nucleus.
  11. Type of cellular transport that requires energy, includes solute pumping, endocytosis, and exocytosis.
  12. macromolecules made of amino acids, used for enzymes, transport & cell structure.
Down
  1. Organelle, folds, transports, &exports proteins (rough) or Lipids (smooth)
  2. Organelle, full of enzymes to break down substances.
  3. Organelle, modifies sorts & packages proteins into vesicles.
  4. Protein that speeds up biological reactions by lowering the activation energy.
  5. Organelle site of photosynthesis, creates glucose.
  6. Process of building monomers into polymers.
  7. Macromolecule, made of nucleotides, stores genetic info.
  8. Small subunit used to build polymers
  9. Macromolecules made of monosaccharides, source of energy for living things.
  10. Place on an enzyme that binds to a substrate.
  11. basic unit of structure & function in living things

23 Clues: The study of living things. • Small subunit used to build polymers • Organelle, the control center of the cell • Process of building monomers into polymers. • Place on an enzyme that binds to a substrate. • Organelle site of photosynthesis, creates glucose. • Organelle, makes proteins, created in the nucleus. • basic unit of structure & function in living things • ...

Biology Crossword 2023-09-13

Biology Crossword crossword puzzle
Across
  1. modifies, sorts, and packages proteins into vesicles
  2. makes protein, created in the nucleus
  3. place on an enzyme that binds to a substrate
  4. orgenel, control center of the cell that holds DNA
  5. organelle, used for structure and support in some cells, plants, and fungi
  6. made of nucleotides, stores genetic information
  7. process of building monomers into polymers
  8. passive transport process, causes water to move toward the hypertonic side of a membrane
  9. macromolecule, made of amino acid, used for enzymes to transport
Down
  1. organelle, boundary of the cell,decides what comes in and out
  2. small subunit used to build polymers
  3. organelle, used to store substances, plants have large, animals have many samll
  4. organelle, site of cellular respiration, creates ATP
  5. the study of living things
  6. organelle, site of photosynthesis, creates glucose
  7. trype of cellular transport that requires energy, includes solute pumping, endocytosis and exocytosis
  8. basic unit of structure and function in living things
  9. macromolecule, made of monosaccharides source of energy for living things
  10. protein that speeds up biological reactions by lowering the activation energy
  11. organelle, full of enzymes to break down substances

20 Clues: the study of living things • small subunit used to build polymers • makes protein, created in the nucleus • process of building monomers into polymers • place on an enzyme that binds to a substrate • made of nucleotides, stores genetic information • orgenel, control center of the cell that holds DNA • organelle, site of photosynthesis, creates glucose • ...

Biology Terms 2023-09-14

Biology Terms crossword puzzle
Across
  1. wall organelle used for structure and support
  2. organelle, site of photosynthesis, creates glucose
  3. passive transport, causes water to move towards hypertonic side
  4. organelle, folds transport and exports proteins
  5. macromolecule made of amino acids used for enzymes
  6. Basic unit of structure & function in living things
  7. Organ site of cellular respiration
  8. organelle full of enzymes to break down substances
Down
  1. macromolecule made of monosaccharides
  2. organelle,boundary of cell, decision maker
  3. organelle used to store substances
  4. organelle, creates proteins and nucleic acid
  5. site place on enzyme that binds to substrate
  6. process of building monomers into polymers
  7. macromolecule, made of glycerol and fatty acids
  8. study of living things
  9. organelle control center of cell
  10. Cellular transport, requires energy
  11. organelle, modifies, sorts and packages proteins
  12. Protein that speeds up bio reaction
  13. small subunit used to build polymers

21 Clues: study of living things • organelle control center of cell • organelle used to store substances • Organ site of cellular respiration • Cellular transport, requires energy • Protein that speeds up bio reaction • small subunit used to build polymers • macromolecule made of monosaccharides • organelle,boundary of cell, decision maker • process of building monomers into polymers • ...

Biology Vocab 2023-08-30

Biology Vocab crossword puzzle
Across
  1. The organism hunting another for food.
  2. Cold biome characterized by conifer trees.
  3. Living factors in an ecosystem.
  4. Classifies organisms whose numbers are so low they are close to extinction.
  5. Make their own food aka producers
  6. Breaks down matter into nutrients
  7. One organism is harmed and the other benefits in the relationship
  8. One or more of the same organism.
  9. Eats only plants
  10. The removal of a habitat
  11. Classifies organisms that no longer exist.
  12. One organism is helped; the other is unaffected
Down
  1. The organism being hunted.
  2. Nonliving factors in an ecosystem.
  3. Where an organism lives
  4. Shows one pathway of energy flow
  5. Eats only meat
  6. Shows multiple pathways of energy flow
  7. a group of atoms bonded together
  8. Organisms are living under human control
  9. Must eat to gain energy aka consumers
  10. The coldest biome, characterized by permafrost
  11. One individual.
  12. Eats both meat and plants
  13. All types of organisms in an area.
  14. Both organisms benefit from a relationship

26 Clues: Eats only meat • One individual. • Eats only plants • Where an organism lives • The removal of a habitat • Eats both meat and plants • The organism being hunted. • Living factors in an ecosystem. • Shows one pathway of energy flow • a group of atoms bonded together • Make their own food aka producers • Breaks down matter into nutrients • One or more of the same organism. • ...

Biology Basics 2023-08-23

Biology Basics crossword puzzle
Across
  1. large more complex structures made of monomers
  2. Group group used for comparison with your experimental group
  3. Group groups that are being tested
  4. large organic molecules
  5. what gets dissolved
  6. water "loving"
  7. Variable what changes in response to the independent variable
  8. describes qualities (ex. green liquid)
  9. applies scientific and mathematic principles to solve problems
  10. smallest part of an element
  11. anything that has mass and occupies space
  12. uniform mixture of two or more substances
  13. Variable what the experimenter will deliberately change or manipulate
Down
  1. water "fearing"
  2. a statement based on repeated experimental observations
  3. an objective, verifiable observation
  4. small basic sub-unit
  5. the aspects of an experiment that are held constant
  6. what does the dissolving
  7. broad concept or principle (HOW)
  8. the advancement of society
  9. uses numbers to measure something (4 feet long)
  10. an explanation of of observed phenomenon (WHY)

23 Clues: water "loving" • water "fearing" • what gets dissolved • small basic sub-unit • large organic molecules • what does the dissolving • the advancement of society • smallest part of an element • broad concept or principle (HOW) • Group groups that are being tested • an objective, verifiable observation • describes qualities (ex. green liquid) • anything that has mass and occupies space • ...

Marine Biology 2022-12-04

Marine Biology crossword puzzle
Across
  1. often bordered by grassy areas, called wetlands, areas of low wave disturbances
  2. a relatively low biomass species that is a major factor in determining community structure within an ecosystem
  3. asexual reproduction in corals
  4. the cartilage fish (sharks, rays, and skates)
  5. when the coral polyp expels the zooxanthellae
  6. when one tectonic plate moves under another and sinks into the mantle
  7. when the plates are moving away from each other
  8. a collection of marine debris in the North Pacific Ocean.
  9. blue-green algae
  10. was a supercontinent that existed during the late Paleozoic and early Mesozoic eras.
  11. a series of water waves generated by earthquakes or slides
  12. Shrubs and trees that live along the seashore in tropical and subtropical regions
  13. the jawless fish (lampreys and hagfish)
Down
  1. where rivers meet the sea; semi-enclosed areas where fresh water & seawater mix and meet
  2. Marine fishes that migrate to fresh water to breed (ex. salmon)
  3. production of light by living organisms
  4. largest toothed whale
  5. the organism that has the most biomass in a system
  6. sexual reproduction in corals
  7. areas of the ocean that cannot support life due to their lack of oxygen
  8. the name of the deep-sea submersible that was deployed almost daily on eight-hour dives?

21 Clues: blue-green algae • largest toothed whale • sexual reproduction in corals • asexual reproduction in corals • production of light by living organisms • the jawless fish (lampreys and hagfish) • the cartilage fish (sharks, rays, and skates) • when the coral polyp expels the zooxanthellae • when the plates are moving away from each other • ...

BIOLOGY QUIZ 2022-11-17

BIOLOGY QUIZ crossword puzzle
Across
  1. neuron cell process
  2. cell eating
  3. term coined by J.E Purkinje.
  4. concentrated solution
  5. microscope which use electromagnets for magnification.
  6. basic structural and functional unit of life.
  7. muscles of heart.
  8. secondary deposition of collenchyma
  9. discovered by Robert brown.
  10. colorless plastid
Down
  1. storage of food
  2. Produces ATP.
  3. primitive and incomplete cell.
  4. cell drinking
  5. dilute solution
  6. longest tissue in animals
  7. white fibers
  8. join bone to bone
  9. transport of food
  10. join muscle to bone

20 Clues: cell eating • white fibers • Produces ATP. • cell drinking • storage of food • dilute solution • join bone to bone • transport of food • muscles of heart. • colorless plastid • neuron cell process • join muscle to bone • concentrated solution • longest tissue in animals • discovered by Robert brown. • term coined by J.E Purkinje. • primitive and incomplete cell. • ...

biology terms 2022-11-07

biology terms crossword puzzle
Across
  1. when a stop codon in the mrna enters the a cite
  2. the movement of a solute from a region of high electrochemical potential on one side of the cell membrane to a region of lower electrochemical potential on the opposite side
  3. a molecule composed of amino acid residues joined together by peptide bonds
  4. one that has a lower concentration of solute compared to the cell
  5. pairs with thymine
  6. the relation between two versions of a gene
  7. when the ions or molecules move across the cell membrane to a reigon of higher concentration
  8. pairs with adenine
  9. the central and most important part of an organism
  10. any external solution that has the same water and solute concentration
  11. it has a distinctive folded structure
  12. the site of protein synthesis in the cell
  13. a type of sugar
  14. usually found in large numbers in cells and has a double membrane
  15. pairs with cytosine
  16. a stack of small flat sacs formed by membranes inside the cell's cytoplasm
  17. the double helix that gives support to the molecule
  18. the key enzyme used in transcription
  19. two linked strands that wind around each other to resemble a twisted ladder
  20. thymine, adenine, cytosine,and guanine
Down
  1. molecules that combine to make proteins
  2. having a strong affinity for water
  3. associated proteins found in large numbers in the cytoplasm of living cells
  4. the opening of the double helix and separation of the DNA strands
  5. organisms whose cells contain a nucleus and other membrane bound organelles
  6. when a cell makes proteins using the genetic information carried in rna
  7. one that has a lower concentration of solute
  8. water fearing
  9. any organism that lacks a distinct nucleus and other organelles
  10. pairs with guanine
  11. the enzyme that helps dna to match bases to the original strand
  12. a trait that is expressed only when genotype is homozygous
  13. when a dna sequence copies to make an rna molecule
  14. a external solution that has a high solute concentration and a low water concentration
  15. a membrane surrounding the cytoplasm of a cell
  16. any external solution that has the same solute concentration and water concentration
  17. transmembrane proteins that actively move ions or solutes across biological membranes against a concentration or electrochemical gradient
  18. a small sac that is formed by a membrane and filled with liquid
  19. any external solution that has a high solute concentration and low water concentration
  20. a plastid that contains chlorophyll and in which photosynthesis takes place

40 Clues: water fearing • a type of sugar • pairs with thymine • pairs with guanine • pairs with adenine • pairs with cytosine • having a strong affinity for water • the key enzyme used in transcription • it has a distinctive folded structure • thymine, adenine, cytosine,and guanine • molecules that combine to make proteins • the site of protein synthesis in the cell • ...

Evolution Biology 2023-05-16

Evolution Biology crossword puzzle
Across
  1. a major classroom distraction
  2. modern day dinosaurs
  3. bring your A ___
  4. teacher's name
  5. is a feature that allows an organism to survive and reproduce in its environment.
  6. molecular evidence for evolution
  7. a theory must backed by multiple forms of
  8. once considered a planet
  9. the very large fossil of this Armadillo like animal was found by Darwin in Punta Alta
  10. what drives selection in which plant or animals are bred for specific traits
  11. we did not evolve from them but we likely share a common ancestor
  12. more than a best guess
  13. evolved separately, structured differently but serve the same function
  14. in order for a trait to become an adaptation it must be
  15. first name of the father of modern genetics
  16. drive down a population especially those that can not escape or hide
  17. the kind of rock fossils form in
  18. living relative of the whale
Down
  1. Darwin's famous ______finches
  2. engineering that result in a modified organism
  3. redhead country singer
  4. similar structure but different function
  5. evolution happens very slowly
  6. a feature all vertebrates have as embryos
  7. not fish
  8. the youngest layer of rock is on the
  9. selection driven by the environment
  10. an anatomical structure no longer useful to the living descendant, yet still present
  11. In 1831, the ____ _____ set sail from England on a five-year journey to map the coast of South America and the Pacific Islands.
  12. are evidence for evolution occurring constantly because viruses are constantly changing
  13. Scientists can determine the age of a fossil through the process of _______ dating.
  14. is the process of biological change by which descendants come to differ from their ancestors

32 Clues: not fish • teacher's name • bring your A ___ • modern day dinosaurs • redhead country singer • more than a best guess • once considered a planet • living relative of the whale • Darwin's famous ______finches • a major classroom distraction • evolution happens very slowly • molecular evidence for evolution • the kind of rock fossils form in • selection driven by the environment • ...

Biology review 2023-05-17

Biology review crossword puzzle
Across
  1. most enzymes end in this
  2. number of chromosomes in a gamete
  3. location of photosynthesis
  4. all cells use this for energy
  5. trait controlled by multiple different genes
  6. cellular transport which does not require ATP
  7. amount of energy needed to increase or decrease the temperature of a substance
  8. multiple genes determine a single trait
  9. cellular transport requiring additional energy
  10. all of a species living in one location
  11. molecule formed of small repeating subunits
  12. produces genetically identical daughter cells
  13. mutation caused by the insertion or deletion of a base
  14. nonliving part of the environment
  15. physical expression of a trait
  16. most carbohydrates end in this
  17. bond between molecules that gives water most of its properties
  18. carbohydrate product of photosynthesis
  19. movement from high concentration to low concentration
Down
  1. diffusion of water
  2. alternate forms of a trait
  3. hydrophobic biomolecule
  4. creating RNA based on a DNA template
  5. the basic unit of life
  6. organelle that produces most ATP in a cell
  7. living or once-living part of the environment
  8. pattern of inheritance where both phenotypes are displayed
  9. protein that increases the rate of chemical reactions
  10. element in all organic molecules
  11. location of translation
  12. genotype with two different alleles
  13. molecule used for energy inside all cells
  14. explains how or why something happens
  15. part of the cell cycle where DNA is replicated
  16. exchange of genetic information between homologous chromosomes
  17. process that produces gametes
  18. change in a section of DNA
  19. three nitrogenous bases that code for an amino acid

38 Clues: diffusion of water • the basic unit of life • hydrophobic biomolecule • location of translation • most enzymes end in this • alternate forms of a trait • location of photosynthesis • change in a section of DNA • all cells use this for energy • process that produces gametes • physical expression of a trait • most carbohydrates end in this • element in all organic molecules • ...

Biology vocab 2023-10-04

Biology vocab crossword puzzle
Across
  1. The substances that go into a chemical reaction
  2. non-oxygen-requiring pathway for breaking down glucose
  3. a biological molecule
  4. plays major roles in the formation of DNA, cellular energy, and cell membranes
  5. The chemical element with an atomic number of 6
  6. an organism that eats other plants or animals
  7. the green pigment in plants
  8. includes the rocks and minerals on Earth
  9. the region of the earth that encompasses all living organisms
  10. the source of energy for use and storage at the cellular level.
  11. not requiring oxygen
Down
  1. the process in which glucose is broken down
  2. the process in which light energy is converted to chemical energy
  3. Requiring air or oxygen for life or survival
  4. An organism that feeds on and breaks down dead plant or animal matter
  5. a mixture of gases that surrounds the Earth
  6. includes water that is on the surface of the planet, underground, and in the air.
  7. an organism that can produce its own food
  8. plant cell organelles that convert light energy
  9. a colorless tasteless odorless element that occurs as a gas

20 Clues: not requiring oxygen • a biological molecule • the green pigment in plants • includes the rocks and minerals on Earth • an organism that can produce its own food • the process in which glucose is broken down • a mixture of gases that surrounds the Earth • Requiring air or oxygen for life or survival • an organism that eats other plants or animals • ...

Biology 1 2024-09-14

Biology 1 crossword puzzle
Across
  1. Major inhibitory neurotransmitter that reduces neuronal excitability. GABA
  2. _____nervous system Activates fight-or-flight response. Sympathetic
  3. Major excitatory neurotransmitter involved in learning and memory. Glutamate
  4. _____studies Research examining traits among family members. Family
  5. Neurotransmitter involved in reward, motivation, and motor control. Dopamine
  6. _____sclerosis Disease where the immune system attacks the myelin sheath of neurons. Multiple
  7. _____Stimulant that increases alertness. Caffeine
  8. _____Symptoms experienced when stopping or reducing drug use. Withdrawal
  9. Hormone that stimulates appetite. Ghrelin
  10. _____period Time after an action potential when a neuron can’t fire again. Refractory
  11. Hormone that prepares the body for fight-or-flight response. Adrenaline
  12. _____potential Electrical impulse traveling down a neuron. Action
  13. _____predisposition Increased likelihood of developing a condition based on genetics. Genetic
  14. _____Drug that can act as a depressant, stimulant, or hallucinogen. Marijuana
  15. _____cells Support and protect neurons. Glial
  16. Minimum stimulus needed to trigger an action potential. Threshold
  17. _____gravis Autoimmune disorder causing muscle weakness. Myasthenia
  18. Genetic and biological factors influencing development. Nature
  19. _____neurons Transmit commands from the CNS to muscles. Motor
  20. Neurotransmitter involved in arousal and alertness. Norepinephrine
  21. ____neurotransmitters Chemicals that prevent neurons from firing. Inhibitory
  22. _____Drugs that increase neural activity and energy. Stimulants
  23. Nerves outside the CNS. AKA The Peripheral nervous system PNS
  24. _____neurotransmitters Chemicals that stimulate neurons to fire. Excitatory
  25. Reabsorption of neurotransmitters by the sending neuron. Reuptake
  26. Neurotransmitters that act as natural painkillers and mood enhancers. Endorphins
  27. Hormone involved in social bonding and childbirth. Oxytocin
  28. Drugs that block or reduce neurotransmitter effects. Antagonists
  29. _____selection Process where traits that enhance survival are passed on. Natural
  30. Hormone that regulates sleep-wake cycles. Melatonin
  31. Hormone that regulates hunger and energy balance. Leptin
Down
  1. _____nervous system Promotes rest and digestion. Parasympathetic
  2. _____Drugs that relieve pain and produce euphoria. Opioids
  3. _____Reduced response to a drug after repeated use. Tolerance
  4. _____arc Pathway for reflex actions. Reflex
  5. _____studies Research comparing similarities between identical and fraternal twins. Twin
  6. Environmental factors influencing development. Nurture
  7. Neurotransmitter affecting mood, sleep, and appetite. Serotonin
  8. _____nervous system Controls voluntary movements. Somatic
  9. _____potential Electrical charge across the neuron membrane when not firing. Resting
  10. Connect neurons within the CNS. Interneurons
  11. Controls involuntary bodily functions AKA The Autonomic nervous system. ANS
  12. Neurotransmitter involved in muscle action, learning, and memory. Acetylcholine
  13. _____Stimulant that increases dopamine levels. Cocaine
  14. _____Drugs that cause perceptual distortions. Hallucinogens
  15. _____studies Research comparing adopted children to their biological and adoptive parents. Adoption
  16. Chemical messengers released by glands to regulate bodily functions. Hormones
  17. _____ inhibitors Drugs that block the reabsorption of neurotransmitters. Reuptake
  18. Drugs that mimic or enhance neurotransmitter effects. Agonists
  19. _____Nerve cells transmitting information. Neurons
  20. _____transmission Process of sending signals between neurons. Neural
  21. Reduction in membrane potential making a neuron more likely to fire. Depolarization
  22. _____perspective How natural selection influences behavior and mental processes. Evolutionary
  23. _____or-nothing principle Neuron either fires completely or not at all. All
  24. Transmission of traits from parents to offspring. Heredity
  25. _____Drugs that decrease neural activity and slow body functions. Depressants
  26. _____P Neurotransmitter involved in pain perception. Substance
  27. _____Compulsive drug use despite harmful consequences. Addiction
  28. Controversial practice of improving genetic quality by selective breeding. Eugenics
  29. _____neurons Transmit sensory information to the CNS. Sensory
  30. Brain and spinal cord. AKA The Central nervous system CNS
  31. _____Opioid that is highly addictive. Heroin
  32. _____Depressant that affects motor skills and judgment. Alcohol

63 Clues: Hormone that stimulates appetite. Ghrelin • _____arc Pathway for reflex actions. Reflex • Connect neurons within the CNS. Interneurons • _____Opioid that is highly addictive. Heroin • _____cells Support and protect neurons. Glial • _____Stimulant that increases alertness. Caffeine • _____Nerve cells transmitting information. Neurons • ...