biology Crossword Puzzles

Day 1 Vocab 2022-07-11

Day 1 Vocab crossword puzzle
Across
  1. study of life
  2. equilibrium
  3. occupied by living organisms
  4. explanation based on experiments
  5. shows how data changes over time
  6. comparing info collected by counting
Down
  1. question based on observation
  2. value depends on independent variable
  3. community containing living organisms
  4. rule of nature
  5. can trigger change
  6. used to show fixed quantity
  7. adjusted by experiment
  8. single celled life form

14 Clues: equilibriumstudy of liferule of naturecan trigger changeadjusted by experimentsingle celled life formused to show fixed quantityoccupied by living organismsquestion based on observationexplanation based on experimentsshows how data changes over timecomparing info collected by countingvalue depends on independent variable...

Spelling Homework 2015-12-08

Spelling Homework crossword puzzle
Across
  1. a way of saying "I'm sorry"
  2. a container for keeping things warm
  3. the study of myths
  4. relating to heat
  5. a scientific invention
  6. study of language changes
  7. government ruled by upper classsmen
  8. study of animals
  9. government by the people
  10. study of shapes
  11. the order in which events occur
Down
  1. something done unconsciously
  2. study of the earth
  3. places of the earth
  4. a devices for measuring heat
  5. study of history
  6. a collection of parts of stories
  7. the study of life

18 Clues: study of shapesrelating to heatstudy of historystudy of animalsthe study of lifethe study of mythsstudy of the earthplaces of the eartha scientific inventiongovernment by the peoplestudy of language changesa way of saying "I'm sorry"something done unconsciouslya devices for measuring heatthe order in which events occur...

Careers in forensics 2014-12-08

Careers in forensics crossword puzzle
Across
  1. intersection bw psych and justice system
  2. affects of drugs on human body
  3. search voice patterns
  4. look to compare handwriting
  5. lie detector
  6. study fingerprints
  7. can testify at trial
  8. tests for drugs
  9. purpose, research, hypothesis, test, analyze, conclusion
  10. take pictures at crime scene
Down
  1. trained in human skeleton and biology
  2. study plant and living remains from crime scene
  3. analyzes digital technology
  4. specially trained physicians who perform autopsies
  5. shoe prints, paints
  6. resolvelegalissues
  7. works with physical evidence
  8. odontology specially trained dentists

18 Clues: lie detectortests for drugsstudy fingerprintsresolvelegalissuesshoe prints, paintscan testify at trialsearch voice patternsanalyzes digital technologylook to compare handwritingworks with physical evidencetake pictures at crime sceneaffects of drugs on human bodytrained in human skeleton and biologyodontology specially trained dentists...

Week 5 Spelling 2023-11-05

Week 5 Spelling crossword puzzle
Across
  1. dinosaur people
  2. ancient Egypt expert
  3. study of animals
  4. the order of events
  5. huge fan of rocks
  6. the environment
  7. origin of words
  8. the universe
Down
  1. society, lives and human behaviour
  2. human society and it's impact on the world
  3. this is a bit of a myth
  4. if you know this, you can forecast the weather
  5. big bird fan
  6. technical wording
  7. machinery or equipment made through scientific knowledge
  8. living things
  9. a collection of writing
  10. study of ideas

18 Clues: big bird fanthe universeliving thingsstudy of ideasdinosaur peoplethe environmentorigin of wordsstudy of animalstechnical wordinghuge fan of rocksthe order of eventsancient Egypt expertthis is a bit of a mytha collection of writingsociety, lives and human behaviourhuman society and it's impact on the world...

Vocabulary (suffixes) 2013-10-28

Vocabulary (suffixes) crossword puzzle
Across
  1. Something you can safely eat
  2. A person who announces
  3. Worthy of collecting
  4. Someone who teaches
  5. Study of the stars
  6. Able to bend easily
  7. Study of animals
  8. Able to achieve a goal
  9. Able to be heard
Down
  1. A person who invents
  2. Study of the earth
  3. Something that calculates math problems
  4. Study of minerals
  5. Detectives study crimes to catch criminals
  6. Someone who leads an orchestra
  7. A person who makes laws
  8. Study of living things
  9. Easy to love

18 Clues: Easy to loveStudy of animalsAble to be heardStudy of mineralsStudy of the earthStudy of the starsSomeone who teachesAble to bend easilyA person who inventsWorthy of collectingA person who announcesStudy of living thingsAble to achieve a goalA person who makes lawsSomething you can safely eatSomeone who leads an orchestra...

5 year anniversary 2024-10-27

5  year anniversary crossword puzzle
Across
  1. Professor of Biology Class
  2. First kiss
  3. Name of our least favorite kid
  4. Time till you said I love you
  5. Matching sweater color
  6. Name of our friend groupchat
  7. First trip together
  8. Favorite Competitive game where Edmond is currently winning
  9. First costume
Down
  1. Cake
  2. Too salty but a good photo
  3. Name of first drink AMY ordered
  4. Our go to outdoor date
  5. Name of our favorite kid
  6. Our song
  7. 2nd Anniversary Dinner
  8. Original nickname
  9. How we first met

18 Clues: CakeOur songFirst kissFirst costumeHow we first metOriginal nicknameFirst trip togetherOur go to outdoor dateMatching sweater color2nd Anniversary DinnerName of our favorite kidProfessor of Biology ClassToo salty but a good photoName of our friend groupchatTime till you said I love youName of our least favorite kidName of first drink AMY ordered...

Allie & Cory's Cocktail Crossword 2024-03-25

Allie & Cory's Cocktail Crossword crossword puzzle
Across
  1. Maid of Honor
  2. State where Allie attended medical school
  3. Cory's football jersey number
  4. Best Man
  5. Wedding venue name
  6. Oregon State University's mascot
  7. North Kitsap High School's mascot
  8. Beverage Cory drank daily in Germany
  9. Cory & Allie's favorite vacation destination (city in Austria)
  10. Cory's outerwear business
Down
  1. Allie's medical residency specialty
  2. Groom's birth month
  3. Allie's liquor of choice
  4. Bride's birth month
  5. Groom's middle name
  6. Phrase heard frequently at Oregon State University
  7. Allie's college major
  8. City Cory & Allie just moved to

18 Clues: Best ManMaid of HonorWedding venue nameGroom's birth monthBride's birth monthGroom's middle nameAllie's college majorAllie's liquor of choiceCory's outerwear businessCory's football jersey numberCity Cory & Allie just moved toOregon State University's mascotNorth Kitsap High School's mascotAllie's medical residency specialty...

The Pookie Crossword 2026-02-09

The Pookie Crossword crossword puzzle
Across
  1. Where I grew up
  2. My favourite song
  3. My favourite book genre
  4. My favourite instrument
  5. My favourite fruit
  6. Where I studied
  7. My first celebrity crush
  8. What is my stick and poke of?
  9. First photo I sent you
  10. Sport I did at uni
Down
  1. My favourite dessert
  2. My favourite subject in college
  3. My favourite scent
  4. My favourite flower
  5. My favourite colour
  6. My star sign
  7. What animal was my first pet?
  8. The colour I dip dyed my hair

18 Clues: My star signWhere I grew upWhere I studiedMy favourite songMy favourite scentMy favourite fruitSport I did at uniMy favourite flowerMy favourite colourMy favourite dessertFirst photo I sent youMy favourite book genreMy favourite instrumentMy first celebrity crushWhat is my stick and poke of?What animal was my first pet?The colour I dip dyed my hair...

Park Crossword Puzzle 2023-11-13

Park Crossword Puzzle crossword puzzle
Across
  1. crazy fit; perfect bob
  2. chemistry honors teacher
  3. brand new counselor
  4. English teacher obsessed with squirrels
  5. father-daughter duo
  6. swim coach
  7. The Wheeling King
Down
  1. teacher/ EMT
  2. weiner dog enthusiast
  3. new biology honors teacher
  4. the epitome of PARK
  5. driver-ed teacher with red hair
  6. bald teacher with a fleet of cars
  7. best dancer but like for real

14 Clues: swim coachteacher/ EMTThe Wheeling Kingthe epitome of PARKbrand new counselorfather-daughter duoweiner dog enthusiastcrazy fit; perfect bobchemistry honors teachernew biology honors teacherbest dancer but like for realdriver-ed teacher with red hairbald teacher with a fleet of carsEnglish teacher obsessed with squirrels

Biology crossword by Ryan Martin 2023-05-23

Biology crossword by Ryan Martin crossword puzzle
Across
  1. comes after tissue
  2. sugar
  3. Prophase, Interphase, Anaphase, Telophase
  4. makes sugar and oxygen
  5. smallest part of a organism.
  6. made of organisms
  7. The study of living things
Down
  1. made of different organ systems
  2. The place where living things live
  3. What digest food
  4. comes after organ
  5. comes after cell
  6. The genetic code of all living things
  7. made from cellular respiration

14 Clues: sugarWhat digest foodcomes after cellcomes after organmade of organismscomes after tissuemakes sugar and oxygenThe study of living thingssmallest part of a organism.made from cellular respirationmade of different organ systemsThe place where living things liveThe genetic code of all living thingsProphase, Interphase, Anaphase, Telophase

vocabulary 2021-09-22

vocabulary crossword puzzle
Across
  1. what you normaly chech the time with
  2. talked into thing
  3. how things work
  4. the stars
  5. how much can it fit
  6. how much matter one holds
  7. study of rocks
Down
  1. mixing chemicals
  2. how long it is
  3. how accurate it is
  4. study of life
  5. a replica
  6. how correct are you about the topic
  7. is a non straight line

14 Clues: a replicathe starsstudy of lifehow long it isstudy of rockshow things workmixing chemicalstalked into thinghow accurate it ishow much can it fitis a non straight linehow much matter one holdshow correct are you about the topicwhat you normaly chech the time with

Karla & Dewey Sip & Solve 2025-07-14

Karla & Dewey Sip & Solve crossword puzzle
Across
  1. Dewey's star sign
  2. Mother of the bride
  3. Dewey's middle name
  4. Number of years the couple has been together
  5. Mother of the groom
  6. Couple's hometown
  7. Groom's favorite season
  8. Couple's honeymoon location
Down
  1. Karla's university degree
  2. Bride's favorite color
  3. Karla's star sign
  4. Bride's favorite season
  5. City where Dewey and Karla went to university
  6. Number of siblings the bride has

14 Clues: Dewey's star signKarla's star signCouple's hometownMother of the brideDewey's middle nameMother of the groomBride's favorite colorBride's favorite seasonGroom's favorite seasonKarla's university degreeCouple's honeymoon locationNumber of siblings the bride hasNumber of years the couple has been togetherCity where Dewey and Karla went to university

school 2022-04-20

school crossword puzzle
Across
  1. (earasable thing you use to write with)
  2. (dusty material used to write with)
  3. (arethmetic)
  4. (excercise)
  5. board (type of board)
  6. (a break)
  7. (chalk board)
Down
  1. (eat)
  2. (study of the body)
  3. (something you sit on)
  4. (used to write with uses ink)
  5. (students sit at)
  6. (end of the week)
  7. day (a days where you need to attend school)

14 Clues: (eat)(a break)(excercise)(arethmetic)(chalk board)(students sit at)(end of the week)(study of the body)board (type of board)(something you sit on)(used to write with uses ink)(dusty material used to write with)(earasable thing you use to write with)day (a days where you need to attend school)

Biology Review Crossword 2016-06-13

Biology Review Crossword crossword puzzle
Across
  1. dating determines the age of the fossil by compared placement with fossils in other rocks
  2. chart drawing that shows relationships in a family
  3. trait that is always expressed whenever it is present
  4. any inherited trait that increases and organisms chance of survival
  5. dating uses half lives
  6. selection changes in a population over time due to different levels of fitness
  7. both alleles are expressed at the same time in the appearance
  8. Era 65-245 mya, dinosaurs and small mammals lived
  9. can be joined in any order, any base sequence is possible
  10. Cells with both sets of homologous chromosomes
  11. Single set of chromosomes
  12. trait that shows only if two copies are present
  13. tightly packed DNA wound around histone proteins
  14. and Crick scientists who came to the conclusion that DNA is a double helix
Down
  1. differences among individuals of the same species
  2. daughter cells are identical to original cell
  3. scientist who studies fossils
  4. Division The process by which a single cell splits into two identical daughter cells
  5. selection humans choose the natural variations they like
  6. photograph of fully condensed chromosomes lined up in pairs
  7. ability of an individual to survive and reproduce in its specific enviornment
  8. reduces chromosome number by half
  9. coiled and supper coiled mass of chromatin
  10. length of time required for half of radioactive atoms in a sample to decay
  11. rule A=T G=C

25 Clues: rule A=T G=Cdating uses half livesSingle set of chromosomesscientist who studies fossilsreduces chromosome number by halfcoiled and supper coiled mass of chromatindaughter cells are identical to original cellCells with both sets of homologous chromosomestrait that shows only if two copies are presenttightly packed DNA wound around histone proteins...

Biology: Chapter 12 2016-02-23

Biology: Chapter 12 crossword puzzle
Across
  1. Genetic make up
  2. a cross in which the two parents are switched
  3. This occurs when alleles have approx. equal effects in individuals, making the alleles equally detectable in heterozygotes polygenic inheritance/this occurs when several to many different genes contribute to the same character
  4. An individual that is heterozygote is said to be
  5. An individual that is said to be homozygote
  6. if an individual's pair of genes concepts of different alleles, one allele is dominant over the other
  7. pollen that comes from a different plant is called
  8. true breeding individual with both alleles of a gene. Produces only one type of gamete: it contains one copy of that allele
  9. The adult plants carry a pair of factors that govern the inheritance of each trait
  10. Mendel chose pea plants that were known to be
  11. An individual with two different alleles of a gene
  12. Single genes affect more than one character of an organism
Down
  1. What is the first generation of offspring from a cross between two true-breeding parents
  2. a specific heritable attribute or property of an organism
  3. When one allele of a gene is not completely dominant over another allele
  4. The pairs of alleles that control a character segregate as gametes are formed; half the gametes carry one allele, the other half carry the other allele
  5. one of two or more versions of a gene
  6. A cross between two individuals that are each heterozygous for the same pair of alleles
  7. Particular site on a chromosome at which a gene is located
  8. Method of determining the genotypes of offspring and their expected proportions
  9. An offspring of parents with different traits
  10. what is used in an initial cross between two true-breeding parents
  11. refers to appearance

23 Clues: Genetic make uprefers to appearanceone of two or more versions of a geneAn individual that is said to be homozygotea cross in which the two parents are switchedAn offspring of parents with different traitsMendel chose pea plants that were known to beAn individual that is heterozygote is said to bepollen that comes from a different plant is called...

Neurology Biology 12 2015-11-07

Neurology Biology 12 crossword puzzle
Across
  1. The child fell down the stairs & now sees double. What lobe is injured?
  2. Neurotransmitters, made for exocytosis, are made in which organelle
  3. "Made yah blink" What kind of action is this?
  4. Schwann glia cells create what structure?
  5. The movement of water through a semi-permeable membrane.
  6. The re-uptake of NT is an example of this absorption called . . .
  7. What gland in your brain releases steroid hormones?
  8. The smooth stomach muscles churn, what is this kind of action?
  9. What is the second name for the neuron cell body?
  10. The tumor in the patient caused complete lack of body temperature. Where is the tumour?
  11. Where are RNA molecules manufactured?
  12. In your brain all sensory neurons travel through this location. What is it?
  13. The layer of the white matter is the cerebral sensory _______
  14. The antibiotic would not pass into his brain. What glia creates this barrier?
  15. Catching a ball or throwing a frisbee, what is this kind of action?
  16. Te release of neurotransmitters is an example of this release called . . .
  17. Sadly the spinal cord injury stopped the autonomic rate of breathing - where is the damage?
Down
  1. For active transport the cell uses ATP. Where is ATP made in the cell?
  2. The passive movement along the concentration gradient
  3. What organelle modifies neurotransmitter & places them in vesicles?
  4. What kind of neuron is called an AFFERENT neuron?
  5. Thoughts move from the left hemisphere to the right one through this structure
  6. This division involves only the brain and spinal cord
  7. This organelle reads mRNA and manufactures protein hormones
  8. What lobe was damaged by the helmet-less skier who can move her left arm?
  9. What kind of transport is against the concentration gradient and use ATP
  10. What part of the Autonomic Nervous System that speeds up your heart rate?
  11. When a dendrite is no longer needed it is devoured by the neuron and release of this kind of vacuole?
  12. The _______ potential diffuses ions using a passive facilitated transport
  13. Her ears are fine but she can't hear. What lobe was damaged from her stroke?

30 Clues: Where are RNA molecules manufactured?Schwann glia cells create what structure?"Made yah blink" What kind of action is this?What kind of neuron is called an AFFERENT neuron?What is the second name for the neuron cell body?What gland in your brain releases steroid hormones?The passive movement along the concentration gradient...

Biology Review Crossword 2017-03-08

Biology Review Crossword crossword puzzle
Across
  1. / A full set of chromosomes
  2. Membrane / Controls what goes in an out of the cell
  3. / Father of Natural Selection
  4. / Any type of cell that has a nucleus
  5. / Other term for Deoxyribonucleic acid
  6. / A state of equilibrium between internal and external environments
  7. / Makes ATP for the cell
  8. / Biomolecule that is used for quick energy
  9. / Control center of the cell
  10. / The S phase stands for
  11. / Always seen if this allele is present
  12. / When certain traits are passed from parent to offspring
  13. / Different form of a gene
  14. / stage of mitosis when the chromosomes line up in the middle of the cell
  15. / Organelle in the cell that makes protein
  16. / Organism's outward appearance
  17. / The study of heredity
Down
  1. / Biomolecule that is used for insulation and long term energy storage
  2. / monomer of proteins
  3. / Father of Genetics
  4. / Uncontrolled Growth of cells
  5. / Must consume organisms for food
  6. / Half a set of chromosomes
  7. / Process how glucose and oxygen are produced
  8. / Movement of gases from higher to lower concentrations
  9. / Molecule that is made during transcription
  10. / Chemicals that speed up chemical reactions
  11. / monomer of nucleic acids
  12. Acid / Biomolecule that is used for genetic inheritance
  13. / Makes its own food
  14. / Biomolecule that is used for enzymes and rebuilding tissue
  15. / stage of mitosis when the nuclear membrane goes away
  16. / Movement of water in and out of the cell

33 Clues: / Father of Genetics/ Makes its own food/ monomer of proteins/ The study of heredity/ Makes ATP for the cell/ The S phase stands for/ monomer of nucleic acids/ Different form of a gene/ A full set of chromosomes/ Half a set of chromosomes/ Control center of the cell/ Father of Natural Selection/ Uncontrolled Growth of cells...

History of Biology 2017-01-05

History of Biology crossword puzzle
Across
  1. known as the "Father of Biology"
  2. known as the "Father of Medicine"
  3. Swedish botanist and physician recognized for his Systema Naturae (1735), as he introduced a new approach to taxonomy (binomial nomenclature)
  4. This Dutch biologist was the first to see red blood cells under a microscope in 1658
  5. A German theologian and botanist published the two volumes of his Herbarum vivae eicones, a book about plants with its fresh and vigorous illustrations
  6. an English naturalist known “Father of Evolutionary Thought”
  7. In 1674, this Dutch merchant and scientist was the first one to discover single-celled organisms and called it animalcules
  8. A German Dominican friar recognized for his contribution in botany, zoology and physiology
  9. A leading artist and intellectual of the Italian Renaissance. In 1489, he begins a series of anatomical drawings of the human body
  10. an American biochemist who studied the structure of the hemoglobin
  11. In 1546, the studies of this French naturalist marked the beginning modern embryology and comparative anatomy
  12. A prominent Greek physician, surgeon and philosopher who contributed to the early understanding of anatomy and physiology
  13. In 1242, this Arabian physician was the first to correctly describe the pulmonary circulation of blood in his book the Commentary on the Anatomy of Canon of Avicenna
Down
  1. An Augustinian botanist also known as the “Father of Modern Genetics”
  2. An English physician who was the first to recognize the full circulation of the blood in the human body (De motu cordis) in 1628
  3. The three scientists Crick, Watson and Wilkins was known for their discovery of the molecular structure of this hereditary material in 1953
  4. known as the "Father of Botany"
  5. An Italian Dominican theologian, the foremost medieval Scholastic. He developed his own conclusions from Aristotelian premises, notably in the metaphysics of personality, creation, and Providence
  6. An Italian microscopist first visualized capillaries
  7. An Islamic theologian and intellectual. Among his biological writings is Kitāb al-ḥayawān (“Book of Animals”)
  8. American zoologist and geneticist, famous for his experimental research with the fruit fly (Drosophila) by which he established the chromosome theory of heredity
  9. Swiss physician and naturalist, best known for his systematic compilations of information on animals and plants
  10. A French physician and surgeon regarded by some medical historians as the father of modern surgery
  11. A Muslim physician particularly noted for his book The Canon of Medicine
  12. A Roman naturalist accounts in his general encyclopedia entitled Pliny’s Natural History

25 Clues: known as the "Father of Botany"known as the "Father of Biology"known as the "Father of Medicine"An Italian microscopist first visualized capillariesan English naturalist known “Father of Evolutionary Thought”an American biochemist who studied the structure of the hemoglobinAn Augustinian botanist also known as the “Father of Modern Genetics”...

Biology~Cells Unit 2016-11-08

Biology~Cells Unit crossword puzzle
Across
  1. grow
  2. fake cells. don't have a nucleus. example: bacteria
  3. gives shape and production. not found in animals cells
  4. controls what gets in and out of the cell
  5. doesn't have any ribosomes on it
  6. creates and uses energy
  7. sites of protein synthesis
  8. when a substance travels from high to low concentration. molecules are bouncing off of each other
  9. the smallest living thing. microscopic
  10. packages and secretes the products of the cell
  11. the molecules have to go through the gate, they can't get through the cell membrane
  12. nucleus: control center. cell membrane: controls entry and exit of cell. ER: transportation, storage, works with golgi aparatus. vacuole: stores food, water, and wastes
  13. cells are alive and are located in living things
  14. the digestion center
  15. when substances/particles from outside of the cell are captured by engulfing it with the cell membrane
  16. direction of diffusion in terms of a membrane
  17. just like endocytosis
  18. something we keep at a certain level. example: body temperature (98.6)
  19. control center of the cell. holds genetic information
  20. a group of organs that work together to do many functions
Down
  1. regular cells. have nuclei. example: humans in general
  2. the "powerhouse" of the cell
  3. makes photosynthesis. only found in plant cells
  4. where does water move if an animal cell is placed in a beaker of pure water
  5. what are the molecules doing on either side of a membrane when diffusion is "over" and concentration on either side is the same?
  6. diffusion of water across the membrane
  7. something that is made of cells. plants, animals, and humans are made of this
  8. has ribosomes on it
  9. structural framework
  10. support and give shape
  11. something made of tissues that are held in the body. each has a vital function

31 Clues: growhas ribosomes on itthe digestion centerstructural frameworkjust like endocytosissupport and give shapecreates and uses energysites of protein synthesisthe "powerhouse" of the celldoesn't have any ribosomes on itdiffusion of water across the membranethe smallest living thing. microscopiccontrols what gets in and out of the cell...

Science Biology Terms 2017-10-12

Science Biology Terms crossword puzzle
Across
  1. paired homologous chromosomes with two chromatids each
  2. the phase where the chromosomes uncoil, the spindles disappear, the nuclear envelope reappears (there are now two of them, one for each cell)
  3. Fission a single celled organism splits into two equally sized halves, two individuals are formed from one parent
  4. the resting period in between meiosis 1 and meiosis 2 (aka interphase 2)
  5. some organisms reproduce by dividing, the point is to make more of a cell
  6. the last phase after PMAT; the separating of the cell
  7. the phase before the PMAT; occurs before mitosis begins; cell spends most of it’s life in this stage; the cell getting ready to replicate
  8. the phase where each centromere divides; each 2 chromatid chromosomes becomes two 1 chromatid chromosomes which are pulled to opposite poles by the spindles
  9. process that occurs in sexually reproducing organisms; the nucleus divides into four nuclei that each have half the chromosome number; divides twice
Down
  1. cells are produced so that organisms can grow
  2. the phase where chromosomes line up on the equator of each spindle and the centromeres move to opposite ends of the cell
  3. Reproduction special cells in a plant repeatedly divides, cells produce a structure, structure grows into an identical plant to the parent
  4. having a single set of unpaired chromosomes
  5. parent produces single cells and releases them, the cells will grow into an organism if given the right conditions
  6. a piece of the parent breaks off, the broken piece then grows into a new organism
  7. offspring grows from parent; detaches from parent; becomes individual organism
  8. cells that are damaged or dead need to be replaced which will occur through cellular division
  9. the phase where chromosomes condense, the nuclear envelope disappears, centrioles move to opposite sides of the cell, the spindle forms and attaches to centromeres on the chromosomes
  10. only one parent; only one gender; offspring are genetically identical to parent, offspring are clones
  11. results in two daughter cells that have the same number and kind of chromosomes as the parent cell; only divides once
  12. Division the division of a cell into two daughter cells with the same genetic material

21 Clues: having a single set of unpaired chromosomescells are produced so that organisms can growthe last phase after PMAT; the separating of the cellpaired homologous chromosomes with two chromatids eachthe resting period in between meiosis 1 and meiosis 2 (aka interphase 2)some organisms reproduce by dividing, the point is to make more of a cell...

Science Biology Terms 2017-10-12

Science Biology Terms crossword puzzle
Across
  1. the phase before the PMAT; occurs before mitosis begins; cell spends most of it’s life in this stage; the cell getting ready to replicate
  2. results in two daughter cells that have the same number and kind of chromosomes as the parent cell; only divides once
  3. a piece of the parent breaks off, the broken piece then grows into a new organism
  4. some organisms reproduce by dividing, the point is to make more of a cell
  5. the last phase after PMAT; the separating of the cell
  6. parent produces single cells and releases them, the cells will grow into an organism if given the right conditions
  7. a single celled organism splits into two equally sized halves, two individuals are formed from one parent
  8. only one parent; only one gender; offspring are genetically identical to parent, offspring are clones
  9. cells are produced so that organisms can grow
  10. cells that are damaged or dead need to be replaced which will occur through cellular division
  11. paired homologous chromosomes with two chromatids each
Down
  1. special cells in a plant repeatedly divides, cells produce a structure, structure grows into an identical plant to the parent
  2. the phase where chromosomes line up on the equator of each spindle and the centromeres move to opposite ends of the cell
  3. the phase where each centromere divides; each 2 chromatid chromosomes becomes two 1 chromatid chromosomes which are pulled to opposite poles by the spindles
  4. process that occurs in sexually reproducing organisms; the nucleus divides into four nuclei that each have half the chromosome number; divides twice
  5. the resting period in between meiosis 1 and meiosis 2 (aka interphase 2)
  6. offspring grows from parent; detaches from parent; becomes individual organism
  7. Division the division of a cell into two daughter cells with the same genetic material
  8. the phase where chromosomes condense, the nuclear envelope disappears, centrioles move to opposite sides of the cell, the spindle forms and attaches to centromeres on the chromosomes
  9. the phase where the chromosomes uncoil, the spindles disappear, the nuclear envelope reappears (there are now two of them, one for each cell)
  10. having a single set of unpaired chromosomes

21 Clues: having a single set of unpaired chromosomescells are produced so that organisms can growthe last phase after PMAT; the separating of the cellpaired homologous chromosomes with two chromatids eachthe resting period in between meiosis 1 and meiosis 2 (aka interphase 2)some organisms reproduce by dividing, the point is to make more of a cell...

Biology 1/2 2017-12-13

Biology 1/2 crossword puzzle
Across
  1. The first stage of mitosis when the chromosomes condense and mitotic spindle begins to form
  2. Cell division that occurs in somatic cells
  3. Cells that have a distinct nucleus and specialized organelles
  4. Joins two sister chromatids
  5. Small set of microtubes that assists with cell division
  6. Contains the RNA and DNA of a cell
  7. Long strands of DNA that contain many genes
  8. Cells produced by male and females that unite to form a zygote
  9. The stage in a cell cycle when the cell is preparing to duplicate
  10. They have specialized functions in cells and are suspended in the cytoplasm
  11. acid Formed in a double helix and contains genes
  12. The world is made up of many of them
  13. The different forms of a gene
  14. Gives plant cells their shape, structure and protection
Down
  1. A unit of heredity that codes for proteins
  2. A cell that contains a full set of chromosomes
  3. The genetic material of an organism
  4. Organelles that process RNA and make proteins according to it
  5. An organised profile of an organism's chromosomes
  6. A sequence of amino acids made by ribosomes
  7. Programmed cell death
  8. Cell division that occurs in the gametes
  9. A type of cell that does not have a distinct nucleus or specialized organelles
  10. The fourth stage of mitosis when the cell is nearly done dividing and starts to reestablish its normal structures
  11. The second phase of mitosis where chromosomes allign at the centre of the cell
  12. Cells that pass on the genetic material in reproduction
  13. Separates the chromosome during cell division
  14. All cells in living organisms apart from reproductive cells
  15. A cell that contains a half set of chromosomes

29 Clues: Programmed cell deathJoins two sister chromatidsThe different forms of a geneContains the RNA and DNA of a cellThe genetic material of an organismThe world is made up of many of themCell division that occurs in the gametesA unit of heredity that codes for proteinsCell division that occurs in somatic cellsA sequence of amino acids made by ribosomes...

A Level Biology 2017-05-11

A Level Biology crossword puzzle
Across
  1. initiates the cardiac cycle.
  2. water potential of pure water.
  3. a different version of a gene.
  4. amino acid needed for disulphide bonds in proteins.
  5. "cell drinking".
  6. a functioning polypeptide molecule.
  7. contraction of the heart and ejection of blood.
  8. reagent used to test for the presence of protein.
  9. a cofactor-activated enzyme.
  10. bond between nucleotides in a strand of DNA.
  11. provides shape and stability to a cell.
  12. this type of reaction releases energy from ATP.
Down
  1. main structural protein in skin and blood vessels.
  2. main structural material in the casparian strip.
  3. where ribosomes are synthesised.
  4. building block of nucleic acids.
  5. a measure of the spread of data.
  6. an example of a fibrous protein.
  7. an example of a monosaccharide.
  8. needed for transcription.

20 Clues: "cell drinking".needed for transcription.initiates the cardiac cycle.a cofactor-activated enzyme.water potential of pure water.a different version of a gene.an example of a monosaccharide.where ribosomes are synthesised.building block of nucleic acids.a measure of the spread of data.an example of a fibrous protein....

The biology puzzle. 2017-06-02

The biology puzzle. crossword puzzle
Across
  1. Blood to heart
  2. attack Damage of coronary arteries
  3. molecules that have the same molecular formula but different structures
  4. bond Bond formed when one or more electrons are transferred from one atom to another
  5. Atom that has a positive or negative charge
  6. Negatively charged particle; located outside the atomic nucleus
  7. the fact or quality of being diverse; difference
  8. a chemical subunit that serves as a building block of a polymer
  9. the differences within a species
  10. a chain of amino acids linked by peptide bonds
  11. helix the form assumed by DNA in living cells, referring to its two adjacent polynucleotide strands wound into a spiral shape
  12. Damage of arteries in brains
  13. Substance consisting entirely of one type of atom
Down
  1. the condition of the constant state of being of organism on earth
  2. ability of an organism to survive and reproduce in its environment
  3. Substance formed by the chemical combination of two or more elements in definite proportions
  4. Smallest unit of most compounds
  5. Basic unit of matter
  6. the study of embryos
  7. Tissue swelling
  8. disappearance of a species from all parts of its geographical range
  9. organism in its early stage of development
  10. steroids synthetic variants of testosterone
  11. formation of new species
  12. Cells Multi-potent cells that can replenish blood cell populations
  13. pool is the set of all genes, or genetic information, in any population, usually of a particular species.

26 Clues: Blood to heartTissue swellingBasic unit of matterthe study of embryosformation of new speciesDamage of arteries in brainsSmallest unit of most compoundsthe differences within a speciesattack Damage of coronary arteriesorganism in its early stage of developmentAtom that has a positive or negative chargesteroids synthetic variants of testosterone...

Biology Exam Review 2017-06-02

Biology Exam Review crossword puzzle
Across
  1. an inherited trait that increases an organism’s chances of survival
  2. organisms that are best adapted to an environment survive and reproduce more than others (two words)
  3. reads along each naked single strand adding the complementary nucleotide (two words)
  4. a single imaginary plane divides the body into left and right sides (two words)
  5. embryos of all vertebrates are very similar early on
  6. blood circulates entirely within blood vessels that extend through the body (three words)
  7. negative feedback, a system of which the product or result of a process limits the process itself (two words)
  8. chordates with a backbone
  9. process of change over time
  10. a record of the history of life on earth
Down
  1. all living organisms are related to one another (two words)
  2. RNA contains A, C, G, U, these are like the letters of a language (two words)
  3. the RNA holds the code for making proteins which are long chains of amino acids
  4. any number of imaginary planes drawn through the center of the body could divide the body into equal halves (two words)
  5. process in which food is broken down outside cells in a digestive system them it's absorbed (two words)
  6. heritable changes in genetic information
  7. untwists the double helix and exposes complementary strands
  8. assembled in segments created for many primers (two words)
  9. nucleic acid that consists of a long chain of nucleotides
  10. who is the father of evolution? (two words)
  11. bubble like structures that provide an enormous amount if surface area
  12. after proteins are built transfer RNA molecules transfer each amino acid to the ribosomes
  13. chemical or agent in the environment that cause mutation
  14. the process in which animals remove ammonia through waste

24 Clues: chordates with a backboneprocess of change over timeheritable changes in genetic informationa record of the history of life on earthwho is the father of evolution? (two words)embryos of all vertebrates are very similar early onchemical or agent in the environment that cause mutationnucleic acid that consists of a long chain of nucleotides...

Biology 20 Review 2017-06-20

Biology 20 Review crossword puzzle
Across
  1. features/wisdom teeth, appendix, tailbone
  2. features/arm of human and leg of dog
  3. of the release of histamine
  4. created the theory of natural selection
  5. the theory of inheritance of acquired characteristics
  6. bicarbonate ions
  7. site for the krebs cycle
  8. polar molecule
  9. photosynthesis
  10. of the heart, during which blood is pushed out the heart
  11. of the heart, during which the atria fill with blood
  12. largest artery in the body
Down
  1. reproduction/results in the most variation between offspring
  2. land that drains toward a lake or other body of water
  3. features/wing of insect and wing of bird
  4. of evolution
  5. together for blood clotting
  6. of cellular respiration occurring in the cytoplasm
  7. positive/universal blood recipient
  8. frozen soil
  9. most digestion occurs

21 Clues: frozen soilof evolutionpolar moleculephotosynthesisbicarbonate ionsmost digestion occurssite for the krebs cyclelargest artery in the bodytogether for blood clottingof the release of histaminepositive/universal blood recipientfeatures/arm of human and leg of dogcreated the theory of natural selectionfeatures/wing of insect and wing of bird...

McK Yr11 Biology 2017-12-28

McK Yr11 Biology crossword puzzle
Across
  1. Variant form of a given gene
  2. Have two sets of chromosomes
  3. It contains membrane-bound organelles
  4. The regions of mitotic chromosomes
  5. An example of it would be bacteria
  6. Tiny black dots which present in both prokaryotes and eukaryotes
  7. The second stage of meiosis
  8. Basic unit of heredity
  9. Transmission of genetic information
  10. Control cell-death
  11. Long strands of DNA
  12. Layer outside the cell membrane
  13. A small set of microtubules
  14. We can gain it from meat
Down
  1. The final stage of meiosis
  2. Set of DNA
  3. The phase between mitotic divisions of a cell
  4. are those that reproduce by meiosis
  5. The first stage of meiosis
  6. It forms a protein and divides the genetic material in a cell
  7. Cell division that produces reproductive cells
  8. Visual representation of chromosomes
  9. A mature sexual reproductive cell
  10. Any cells except the reproductive cells
  11. Structure within a living cell that carries different functions
  12. Control centre of a cell
  13. Cell division(same number of chromosomes)
  14. Have only one complete set of chromosomes

28 Clues: Set of DNAControl cell-deathLong strands of DNABasic unit of heredityControl centre of a cellWe can gain it from meatThe final stage of meiosisThe first stage of meiosisThe second stage of meiosisA small set of microtubulesVariant form of a given geneHave two sets of chromosomesLayer outside the cell membraneA mature sexual reproductive cell...

Biology Midterm Review 2018-01-12

Biology Midterm Review crossword puzzle
Across
  1. The nucleus is the "_______" of the cell.
  2. Fe
  3. Herbivore food
  4. a simple carbohydrate
  5. stored sugar
  6. A product of cellular respiration
  7. yeast is one
  8. A measure of how many different species live in an ecosystem
  9. The study of the interactions of living organisms with one another and with their environment
  10. Stored in bonds
  11. the smallest unit of matter
  12. very low on the pH scale
  13. Alive, aquatic, and adrift
  14. An organism's particular role in an ecosystem
  15. C6H12O6
  16. NaCl
  17. What the cell wall gives the cell
Down
  1. Stage two of Cellular respiration is the ______ cycle
  2. Cell hair
  3. cellular energy
  4. Nucleic acid necessary for reproduction
  5. Acid in our muscles
  6. Photosynthesis helps plants _______
  7. How most plants gets water
  8. Its building up in our atmosphere
  9. Mussels ________ for space on the rocks
  10. A zebra, to a lion
  11. Humidity and temperature are examples of ________ factors
  12. Plant food
  13. The growth of plants is often limited by the available ________ and ammonia in the soil
  14. Phospholipids
  15. Vacuoles provide ___________
  16. Proteins= _______ acids
  17. Common parasite in Maine
  18. Mutualism is when two species _______ each other
  19. Most detergents and cleaners
  20. The macromolecule that provides long-term energy storage for the body.
  21. Unsaturated fat
  22. Cellular respiration: stage 3
  23. energy source for photosynthesis

40 Clues: FeNaClC6H12O6Cell hairPlant foodstored sugaryeast is onePhospholipidsHerbivore foodcellular energyStored in bondsUnsaturated fatA zebra, to a lionAcid in our musclesa simple carbohydrateProteins= _______ acidsCommon parasite in Mainevery low on the pH scaleHow most plants gets waterAlive, aquatic, and adriftthe smallest unit of matter...

GENERAL BIOLOGY I 2018-08-20

GENERAL BIOLOGY I crossword puzzle
Across
  1. it is the study of relationships of organisms with each other and their environment
  2. it is the study of formation and development of organisms
  3. it is the study of functions of living organisms and their parts
  4. it is the study of biochemical compositions and processes of living things
  5. it is the study of heredity and variations
  6. it is the study of how genes affect a person's response to drugs
  7. it is the study of the different proteins in an organism
  8. reaction(s) to various stimuli
  9. it is the study of naming and classifying organisms
  10. it is the study of the entire genetic material of an organism
Down
  1. it is the study of structures and functions of cells
  2. the belief that life originates from preexisting life
  3. it is the science of living things
  4. also called spontaneous generation, is the idea that life originates from nonliving matter
  5. his experimental setup involved rejecting spontaneous generation using maggots that arose from decaying meat
  6. maintaining the same state
  7. it is the study of biological data using computer programs
  8. he boiled broth containing meat and vegetables placed in clean glass container to challenged Needham's experiment
  9. it is the study of origin and differentiation of various organisms
  10. it is the study of structures and parts of organisms

20 Clues: maintaining the same statereaction(s) to various stimuliit is the science of living thingsit is the study of heredity and variationsit is the study of naming and classifying organismsit is the study of structures and functions of cellsit is the study of structures and parts of organismsthe belief that life originates from preexisting life...

Biology Review 2 2018-05-17

Biology Review 2 crossword puzzle
Across
  1. makes three different enzymes
  2. the fingerlike parts on the lining of the small intestine
  3. a small, baglike part located under the liver
  4. a long, hollow, tubelike oran (most of chemical digestion of food take place here)
  5. the largest organ in the body
  6. the valves between the ventricles and their arteries
  7. a blood vessel that carries blood away from the heart
  8. the valve between the left atrium and the left ventricle
  9. a thick, sticky material that protects the stomach and intestinal linings from from enzymes and stomach acid
  10. a blood vessel that carry blood back to the heart
  11. Food gets out of the small intestine and into the blood mainly by ______
Down
  1. a chemical often called stomach acid
  2. ______ system is your body's pickup and delivery system
  3. the large, bottom chambers of the heart
  4. ______ are flaps in the heart that keep blood flowing in one direction
  5. a tubelike organ at the end of the digestive track
  6. a small fingerlike part found where the small and large intestine meet
  7. the small, top chambers of the heart
  8. the valve between the right atrium and right ventricle
  9. a green liquid that breaks large fat droplets into small fat droplets

20 Clues: makes three different enzymesthe largest organ in the bodya chemical often called stomach acidthe small, top chambers of the heartthe large, bottom chambers of the hearta small, baglike part located under the livera blood vessel that carry blood back to the hearta tubelike organ at the end of the digestive track...

Biology Chapter 12 2013-04-22

Biology Chapter 12 crossword puzzle
Across
  1. learned about gene regulation from studying this operon
  2. Hershey and Chase discovered that DNA carried _________ info
  3. that involves only a single gene
  4. sections of mRNA molecules that do not code for proteins
  5. type of chromosomal mutation where extra copies of part of a chromosome are produced
  6. place where translation takes place
  7. enzyme that unzips the double strand in DNA replication
  8. change in the reading frame of the mRNA
  9. each new double stranded molecule has one original and one _______ strand
  10. extra copy of one chromosome
  11. many genes are regulated by __________________
  12. discovered by Griffith
  13. only affect single amino acid
  14. DNA Replication is a _______ process
  15. molecules that fetch the correct amino acids and attach them to growing polypeptides that will eventually be proteins
  16. DNA>RNA>Proteins
  17. DNA + histones = ________
  18. molecules attach to the separate strands at opposite ends of the split
  19. regulation may also occur at the point of __________ instead of transcription
  20. DNA molecule created when DNA polymerase attached complementary nucleotides as it moves along the template strands
  21. the de3coding of the mRNA message to make a polypeptide chain (which later forms a protein)
  22. make up the ribosomes along with proteins; translates the mRNA to assemble proteins
  23. structures controlled by these gens are considered what
  24. site where ********** molecules attach the separate strands at opposite end of the split
  25. regulatory regions
  26. that involves changes that affect an entire chromosome
  27. the removal of one or more nucleotides our of a sequence
  28. mutations are what creates the variation upon which _______________ acts.
Down
  1. set of 3 consecutive nucleotides on mRNA that specifies a particular amino acid
  2. when an organism has extra sets of chromosomes, making them triploid or tetraploid
  3. control differentiation of cells and tissues in the embryo
  4. _________ molecules of RNA polymerase can be transcribing the same gene at the same time
  5. a signal sequence that tells RNA polymerase where to attach; place where RNA polymerase binds to DNA during transcription
  6. the product of transcription
  7. changes to genetic material
  8. _________ protein is attracted to lactose and when this sugar is present, it binds with the __________ causing it to detach from the O region and allows TNA polymerase to continue transcribing
  9. used in RNA in place of thymine
  10. broken between base pairs during DNA replication
  11. what must be done to a stretch of DNA before making a protein?
  12. molecules that code for proteins
  13. type of chromosomal mutation where part of one chromosome breaks off and attaches to another chromosome
  14. type of chromosomal mutation where part of a chromosome is reversed
  15. helps position RNA polymerase for transcription
  16. a sequence of DNA that encodes for the production of a protein
  17. chromosomes exist as DNA tightly coiled around ______; another word for protein
  18. process of making an RNA replica of a gene
  19. the process where cells become specialized for individual functions
  20. have ____ chromosomes
  21. DNA polymerase also _____________ the new DNA strand
  22. do not have operons
  23. evidence of this is the fact that hox genes are so well conserved
  24. used in the Hershey Chase experiment along with bacteriophage
  25. required for transcription
  26. type of gene mutation that involves a change in only one or a few nucleotides
  27. a group of genes that operate together
  28. some are regulated by proteins that _____________ transcription
  29. the addition of one or more nucleotides into a sequence
  30. discovered that DNA is the transforming factor
  31. this operon includes 3 genes that encode for proteins that allow the digestions of this

59 Clues: DNA>RNA>Proteinsregulatory regionsdo not have operonshave ____ chromosomesdiscovered by GriffithDNA + histones = ________required for transcriptionchanges to genetic materialthe product of transcriptionextra copy of one chromosomeonly affect single amino acidused in RNA in place of thyminethat involves only a single gene...

Group 2 Biology 2013-01-14

Group 2 Biology crossword puzzle
Across
  1. Macromolecule made of monomers linked together
  2. Formed by process known as polymerization
  3. Deoxyribonucleic acid, where the instructions for arranging amino acids into different proteins are stored.
  4. Process that changes one set of chemicals into another set of chemicals
  5. 3 parts- phosphate group, 5 carbon sugar, and nitrogenous base
  6. Ribonucleic acid, contains coded information to produce proteins
  7. Proteins that act as biological catalysts
  8. Assembled by nucleotides, store and transmit genetic information (CHONP)
  9. Study of all compounds that contain bonds between carbon atoms
  10. Store energy, important part of biological membranes and waterproof coverings (CH)
  11. Chemical substance formed as a result of a chemical reaction
  12. Living things store extra sugar as complex carbohydrates known as ---??
Down
  1. At least one carbon-carbon double bond in a fatty acid
  2. Reactants of enzyme-catalyzed reactions
  3. Lipids whose fatty acids contain more than one double bond.
  4. Compounds with an amino group (-NH2) on one end and a carboxyl group (-COOH) on the other
  5. Energy that is needed to get a reaction started
  6. Small units that join together to form a polymer
  7. Polymer of a carbohydrate formed by bonding several monosaccharides
  8. Single sugar molecules
  9. Substance that speeds up the rate of a chemical reaction
  10. Chemical substance that is present at the start of a chemical reaction
  11. Portion of each amino acid that is different is a side chain
  12. Assembled by amino acids, control rates of reactions, form structures, transport substances, and help fight disease (CHON)
  13. Main source of energy for living things and structure (CHO 1:2:1)

25 Clues: Single sugar moleculesReactants of enzyme-catalyzed reactionsFormed by process known as polymerizationProteins that act as biological catalystsMacromolecule made of monomers linked togetherEnergy that is needed to get a reaction startedSmall units that join together to form a polymerAt least one carbon-carbon double bond in a fatty acid...

Biology Crossword Puzzle 2013-01-16

Biology Crossword Puzzle crossword puzzle
Across
  1. region outside of the thylakoid membranes
  2. amount of energy needed to raise the temperature of a gram of water degree celsius
  3. system a decimal system of measurements whose units are based on certain physical standards and are scaled on certain physical standards and are scaled on multiples of 10.
  4. strong forces bind protons and neutrons together to form the ______
  5. cell is able to reproduce so that a group of cells.
  6. portion of the cell outside the nucleus
  7. a disorder in which some of the body's own cells lose the ability to control cell growth
  8. the site where lipid components of the cell membrane are assembled, along with proteins and other materials that are exported from the cell
  9. forms when electrons are shared between atoms
  10. a substance that speeds up the rate of a chemical reaction
  11. the process of gathering information about events or processes in a careful, orderly way.
  12. cells that contain nuclei
  13. positively and negatively charged atoms
  14. small particles of RNA and protein found throughout the cytoplasm
  15. proteins that act as biological catalysts.
  16. organisms that obtain energy from foods they consume
  17. second phase of mitosis and often times only lasts a few minutes
  18. an organized way of using evidence to learn about the natural
Down
  1. devices that produce magnified images of structures that are too small to see with the unaided eye
  2. a substance formed by the chemical combination of two or more elements in definite proportions.
  3. a slight attraction can develop between the oppositely charged regions of nearby molecules.
  4. smallest unit of most compounds
  5. cells that do not contain nuclei
  6. a pure substance that consists entirely of one type of atom
  7. variable that is deliberately changed
  8. plants use high energy of sunlight to convert water and carbon dioxide into high-energy carbohydrates
  9. Bond/ formed when one or more electrons are transferred from one atom to another.
  10. variable that is observed and that changes in response to the manipulated variable is called _______
  11. the first and longest stage of mitosis
  12. an attraction between molecules of the same substance.
  13. 2 tiny structures located in the cytoplasm near the nuclear envelope, separate and take up positions on opposite sides of the nucleus.
  14. organisms that make their own food
  15. atoms of the same element that differ in the number of neutrons they contain.
  16. the science that employs the scientific method to study living things
  17. proposed scientific explanation for a set of observations

35 Clues: cells that contain nucleismallest unit of most compoundscells that do not contain nucleiorganisms that make their own foodvariable that is deliberately changedthe first and longest stage of mitosisportion of the cell outside the nucleuspositively and negatively charged atomsregion outside of the thylakoid membranes...

Biology Crossword Puzzle 2013-01-16

Biology Crossword Puzzle crossword puzzle
Across
  1. proposed scientific explanation for a set of observations
  2. a kind of virus that infects bacteria
  3. amount of energy needed to raise the temperature of a gram of water degree celsius
  4. a cell that contains both sets of homologous chromosomes
  5. Bond/ formed when one or more electrons are transferred from one atom to another.
  6. variable that is deliberately changed
  7. atoms of the same element that differ in the number of neutrons they contain.
  8. the process of homologous chromosomes pairing up and forming tetras in meiosis I then exchanging portion of their chromatids is called ___
  9. a disorder in which some of the body's own cells lose the ability to control cell growth
  10. 2 tiny structures located in the cytoplasm near the nuclear envelope, separate and take up positions on opposite sides of the nucleus.
  11. a substance that speeds up the rate of a chemical reaction
  12. smallest unit of most compounds
  13. region outside of the thylakoid membranes
  14. an attraction between molecules of the same substance.
  15. cells that contain nuclei
Down
  1. second phase of mitosis and often times only lasts a few minutes
  2. devices that produce magnified images of structures that are too small to see with the unaided eye
  3. the first and longest stage of mitosis
  4. organisms that make their own food
  5. variable that is observed and that changes in response to the manipulated variable is called _______
  6. contain only a single set of chromosomes and therefore only a set of genes
  7. plants use high energy of sunlight to convert water and carbon dioxide into high-energy carbohydrates
  8. a slight attraction can develop between the oppositely charged regions of nearby molecules.
  9. the site where lipid components of the cell membrane are assembled, along with proteins and other materials that are exported from the cell
  10. cells that do not contain nuclei
  11. small particles of RNA and protein found throughout the cytoplasm
  12. forms when electrons are shared between atoms
  13. organisms that obtain energy from foods they consume
  14. positively and negatively charged atoms
  15. strong forces bind protons and neutrons together to form the ______
  16. portion of the cell outside the nucleus
  17. cell is able to reproduce so that a group of cells.
  18. the process of gathering information about events or processes in a careful, orderly way.
  19. a substance formed by the chemical combination of two or more elements in definite proportions.
  20. proteins that act as biological catalysts.
  21. the science that employs the scientific method to study living things
  22. an organized way of using evidence to learn about the natural
  23. system a decimal system of measurements whose units are based on certain physical standards and are scaled on certain physical standards and are scaled on multiples of 10.
  24. a pure substance that consists entirely of one type of atom

39 Clues: cells that contain nucleismallest unit of most compoundscells that do not contain nucleiorganisms that make their own fooda kind of virus that infects bacteriavariable that is deliberately changedthe first and longest stage of mitosispositively and negatively charged atomsportion of the cell outside the nucleus...

Biology Crossword Puzzle 2013-01-16

Biology Crossword Puzzle crossword puzzle
Across
  1. contain only a single set of chromosomes and therefore only a set of genes
  2. the science that employs the scientific method to study living things
  3. the first and longest stage of mitosis
  4. a pure substance that consists entirely of one type of atom
  5. organisms that make their own food
  6. the site where lipid components of the cell membrane are assembled, along with proteins and other materials that are exported from the cell
  7. portion of the cell outside the nucleus
  8. variable that is observed and that changes in response to the manipulated variable is called _______
  9. devices that produce magnified images of structures that are too small to see with the unaided eye
  10. a kind of virus that infects bacteria
  11. forms when electrons are shared between atoms
  12. small particles of RNA and protein found throughout the cytoplasm
  13. proposed scientific explanation for a set of observations
  14. the process of gathering information about events or processes in a careful, orderly way.
  15. cell is able to reproduce so that a group of cells.
Down
  1. a substance that speeds up the rate of a chemical reaction
  2. second phase of mitosis and often times only lasts a few minutes
  3. amount of energy needed to raise the temperature of a gram of water degree celsius
  4. smallest unit of most compounds
  5. variable that is deliberately changed
  6. a cell that contains both sets of homologous chromosomes
  7. cells that contain nuclei
  8. atoms of the same element that differ in the number of neutrons they contain.
  9. system a decimal system of measurements whose units are based on certain physical standards and are scaled on certain physical standards and are scaled on multiples of 10.
  10. the process of homologous chromosomes pairing up and forming tetras in meiosis I then exchanging portion of their chromatids is called ___
  11. proteins that act as biological catalysts.
  12. 2 tiny structures located in the cytoplasm near the nuclear envelope, separate and take up positions on opposite sides of the nucleus.
  13. organisms that obtain energy from foods they consume
  14. plants use high energy of sunlight to convert water and carbon dioxide into high-energy carbohydrates
  15. a slight attraction can develop between the oppositely charged regions of nearby molecules.
  16. strong forces bind protons and neutrons together to form the ______
  17. region outside of the thylakoid membranes
  18. cells that do not contain nuclei
  19. a substance formed by the chemical combination of two or more elements in definite proportions.
  20. an attraction between molecules of the same substance.
  21. a disorder in which some of the body's own cells lose the ability to control cell growth
  22. positively and negatively charged atoms
  23. Bond/ formed when one or more electrons are transferred from one atom to another.
  24. an organized way of using evidence to learn about the natural

39 Clues: cells that contain nucleismallest unit of most compoundscells that do not contain nucleiorganisms that make their own foodvariable that is deliberately changeda kind of virus that infects bacteriathe first and longest stage of mitosisportion of the cell outside the nucleuspositively and negatively charged atoms...

Biology Crossword Puzzle 2013-01-16

Biology Crossword Puzzle crossword puzzle
Across
  1. organisms that make their own food
  2. system a decimal system of measurements whose units are based on certain physical standards and are scaled on certain physical standards and are scaled on multiples of 10.
  3. cells that do not contain nuclei
  4. 2 tiny structures located in the cytoplasm near the nuclear envelope, separate and take up positions on opposite sides of the nucleus.
  5. the process of homologous chromosomes pairing up and forming tetras in meiosis I then exchanging portion of their chromatids is called ___
  6. a substance formed by the chemical combination of two or more elements in definite proportions.
  7. a substance that speeds up the rate of a chemical reaction
  8. the site where lipid components of the cell membrane are assembled, along with proteins and other materials that are exported from the cell
  9. the process of gathering information about events or processes in a careful, orderly way.
  10. an organized way of using evidence to learn about the natural
  11. a cell that contains both sets of homologous chromosomes
  12. Bond/ formed when one or more electrons are transferred from one atom to another.
  13. small particles of RNA and protein found throughout the cytoplasm
  14. a slight attraction can develop between the oppositely charged regions of nearby molecules.
  15. devices that produce magnified images of structures that are too small to see with the unaided eye
  16. proposed scientific explanation for a set of observations
  17. chromatin consists of DNA that is tightly coiled around proteins called ____
Down
  1. cells that contain nuclei
  2. a disorder in which some of the body's own cells lose the ability to control cell growth
  3. contain only a single set of chromosomes and therefore only a set of genes
  4. plants use high energy of sunlight to convert water and carbon dioxide into high-energy carbohydrates
  5. a kind of virus that infects bacteria
  6. portion of the cell outside the nucleus
  7. a pure substance that consists entirely of one type of atom
  8. DNA is a long molecule made up of units
  9. cell is able to reproduce so that a group of cells.
  10. amount of energy needed to raise the temperature of a gram of water degree celsius
  11. forms when electrons are shared between atoms
  12. the first and longest stage of mitosis
  13. proteins that act as biological catalysts.
  14. variable that is deliberately changed
  15. variable that is observed and that changes in response to the manipulated variable is called _______
  16. smallest unit of most compounds
  17. strong forces bind protons and neutrons together to form the ______
  18. organisms that obtain energy from foods they consume
  19. region outside of the thylakoid membranes
  20. atoms of the same element that differ in the number of neutrons they contain.
  21. positively and negatively charged atoms
  22. second phase of mitosis and often times only lasts a few minutes
  23. the science that employs the scientific method to study living things
  24. an attraction between molecules of the same substance.

41 Clues: cells that contain nucleismallest unit of most compoundscells that do not contain nucleiorganisms that make their own fooda kind of virus that infects bacteriavariable that is deliberately changedthe first and longest stage of mitosisportion of the cell outside the nucleusDNA is a long molecule made up of units...

Biology Crossword Puzzle 2013-01-16

Biology Crossword Puzzle crossword puzzle
Across
  1. devices that produce magnified images of structures that are too small to see with the unaided eye
  2. organisms that obtain energy from foods they consume
  3. the process of gathering information about events or processes in a careful, orderly way.
  4. an attraction between molecules of the same substance.
  5. a slight attraction can develop between the oppositely charged regions of nearby molecules.
  6. the science that employs the scientific method to study living things
  7. cells that do not contain nuclei
  8. an organized way of using evidence to learn about the natural
  9. second phase of mitosis and often times only lasts a few minutes
  10. contain only a single set of chromosomes and therefore only a set of genes
  11. variable that is deliberately changed
  12. proteins that act as biological catalysts.
  13. a disorder in which some of the body's own cells lose the ability to control cell growth
  14. small particles of RNA and protein found throughout the cytoplasm
  15. formed when one or more electrons are transferred from one atom to another.
  16. DNA is a long molecule made up of units
  17. the process of homologous chromosomes pairing up and forming tetras in meiosis I then exchanging portion of their chromatids is called ___
  18. cell is able to reproduce so that a group of cells.
  19. 2 tiny structures located in the cytoplasm near the nuclear envelope, separate and take up positions on opposite sides of the nucleus.
  20. forms when electrons are shared between atoms
  21. enzyme that will only bind to regions of DNA
  22. a decimal system of measurements whose units are based on certain physical standards and are scaled on certain physical standards and are scaled on multiples of 10.
  23. organisms that make their own food
  24. portion of the cell outside the nucleus
Down
  1. a substance formed by the chemical combination of two or more elements in definite proportions.
  2. variable that is observed and that changes in response to the manipulated variable is called _______
  3. smallest unit of most compounds
  4. plants use high energy of sunlight to convert water and carbon dioxide into high-energy carbohydrates
  5. chromatin consists of DNA that is tightly coiled around proteins called ____
  6. atoms of the same element that differ in the number of neutrons they contain.
  7. ribosomes made up of several dozens of proteins
  8. a kind of virus that infects bacteria
  9. a pure substance that consists entirely of one type of atom
  10. RNA molecules are produced by copying part of the nucleotide sequence of DNA into a complementary sequence into RNA
  11. amount of energy needed to raise the temperature of a gram of water degree celsius
  12. the first and longest stage of mitosis
  13. the site where lipid components of the cell membrane are assembled, along with proteins and other materials that are exported from the cell
  14. strong forces bind protons and neutrons together to form the ______
  15. positively and negatively charged atoms
  16. a cell that contains both sets of homologous chromosomes
  17. region outside of the thylakoid membranes
  18. proposed scientific explanation for a set of observations
  19. a substance that speeds up the rate of a chemical reaction
  20. cells that contain nuclei

44 Clues: cells that contain nucleismallest unit of most compoundscells that do not contain nucleiorganisms that make their own fooda kind of virus that infects bacteriavariable that is deliberately changedthe first and longest stage of mitosisDNA is a long molecule made up of unitspositively and negatively charged atoms...

Biology Crossword Puzzle 2013-01-16

Biology Crossword Puzzle crossword puzzle
Across
  1. proteins that act as biological catalysts.
  2. an organized way of using evidence to learn about the natural
  3. an attraction between molecules of the same substance.
  4. chromatin consists of DNA that is tightly coiled around proteins called ____
  5. variable that is observed and that changes in response to the manipulated variable is called _______
  6. plants use high energy of sunlight to convert water and carbon dioxide into high-energy carbohydrates
  7. atoms of the same element that differ in the number of neutrons they contain.
  8. a slight attraction can develop between the oppositely charged regions of nearby molecules.
  9. the process of gathering information about events or processes in a careful, orderly way.
  10. variable that is deliberately changed
  11. cell is able to reproduce so that a group of cells.
  12. the process of homologous chromosomes pairing up and forming tetras in meiosis I then exchanging portion of their chromatids is called ___
  13. a disorder in which some of the body's own cells lose the ability to control cell growth
  14. a pure substance that consists entirely of one type of atom
  15. RNA molecules are produced by copying part of the nucleotide sequence of DNA into a complementary sequence into RNA
  16. small particles of RNA and protein found throughout the cytoplasm
  17. portion of the cell outside the nucleus
  18. organisms that make their own food
  19. forms when electrons are shared between atoms
  20. a decimal system of measurements whose units are based on certain physical standards and are scaled on certain physical standards and are scaled on multiples of 10.
  21. smallest unit of most compounds
  22. cells that do not contain nuclei
  23. 2 tiny structures located in the cytoplasm near the nuclear envelope, separate and take up positions on opposite sides of the nucleus.
  24. strong forces bind protons and neutrons together to form the ______
  25. cells that contain nuclei
Down
  1. enzyme that will only bind to regions of DNA
  2. DNA is a long molecule made up of units
  3. a cell that contains both sets of homologous chromosomes
  4. proposed scientific explanation for a set of observations
  5. contain only a single set of chromosomes and therefore only a set of genes
  6. the site where lipid components of the cell membrane are assembled, along with proteins and other materials that are exported from the cell
  7. organisms that obtain energy from foods they consume
  8. positively and negatively charged atoms
  9. second phase of mitosis and often times only lasts a few minutes
  10. a kind of virus that infects bacteria
  11. a substance that speeds up the rate of a chemical reaction
  12. ribosomes made up of several dozens of proteins
  13. a substance formed by the chemical combination of two or more elements in definite proportions.
  14. the science that employs the scientific method to study living things
  15. formed when one or more electrons are transferred from one atom to another.
  16. devices that produce magnified images of structures that are too small to see with the unaided eye
  17. region outside of the thylakoid membranes
  18. the first and longest stage of mitosis
  19. amount of energy needed to raise the temperature of a gram of water degree celsius

44 Clues: cells that contain nucleismallest unit of most compoundscells that do not contain nucleiorganisms that make their own foodvariable that is deliberately changeda kind of virus that infects bacteriathe first and longest stage of mitosisDNA is a long molecule made up of unitspositively and negatively charged atoms...

B7 Further Biology 2013-05-10

B7 Further Biology crossword puzzle
Across
  1. variety of species of animal and plant in an ecosystem
  2. artificial suply of water
  3. type of ecosystem where outputs are balanced by gains
  4. found on the end of bones
  5. energy going into a n ecosystem
  6. type of engineering involving replacement body parts
  7. when land becomes infertile
  8. occurs when body temperature rises
  9. increased nitrate levels in rivers and lakes can lead to this
  10. waste produced in an ecosystem
  11. cells the of technology used to treat illnesses
Down
  1. used to give plants extra nutrients
  2. joins artery and veins together
  3. feed on dead organic material
  4. build up of waste in a food chain
  5. cannot be used up
  6. working together in pairs
  7. amount of natural resources which can be used so that numbers are conserved
  8. prevents soil erosion
  9. bacteria which break down dead material
  10. joins muscles to bones
  11. prevent extremes of temperatures

22 Clues: cannot be used upprevents soil erosionjoins muscles to bonesartificial suply of waterfound on the end of bonesworking together in pairswhen land becomes infertilefeed on dead organic materialwaste produced in an ecosystemjoins artery and veins togetherenergy going into a n ecosystemprevent extremes of temperaturesbuild up of waste in a food chain...

Biology Crossword Puzzle 2013-03-14

Biology Crossword Puzzle crossword puzzle
Across
  1. a kind of T-cells which coordinate an immune response by activating other lymphocytes to fight antigen or a foreign substance
  2. a kind of T-cells which directly kill tumor cells, virus-infected cells, and tiny parasites
  3. happens when the immune system is hyperactive and fails to distinguish harmful foreign objects from cells in the body
  4. of or relating to a rodent of the family Muridae or subfamily Murinae, including rats and mice
  5. are regulators of immune response
  6. is a complex network of organs and tissues that protect the body from invading pathogens
  7. the process of responding to an antigen
  8. the filter foreign material from lymph and drain fluids from the tissue
  9. a biological agent that can cause illness to its host
  10. is a "mat" of bacteria, diatoms, seaweed, and the substances they secrete
Down
  1. _______ cells are newly-discovered antigen presenting cells
  2. is a cell engineered to produce large amounts of desired antibodies
  3. happens when the ability of the immune system to function is diminished because of malfunctioning
  4. _______ in the immune system is the process of engulfing a cell or other particles by a macrophage or killer cell to destroy it
  5. are developed in the bone marrow in a process called hematopoiesis
  6. a foreign substance that induces the production of antibodies by the body
  7. involves the adhesion of larger organisms like plats and animals
  8. they hunt for bacteria and minute parasites, then engulf or degrade them using enzymes
  9. involves formation of biofilm and accumulation of bacteria
  10. _______ killer cells kill tumor cells like melanoma and lymphoma

20 Clues: are regulators of immune responsethe process of responding to an antigena biological agent that can cause illness to its hostinvolves formation of biofilm and accumulation of bacteria_______ cells are newly-discovered antigen presenting cellsinvolves the adhesion of larger organisms like plats and animals...

Biology Crossword Puzzle 2012-09-13

Biology Crossword Puzzle crossword puzzle
Across
  1. an acid group in amino acids
  2. the part that changes with each amino acid
  3. the intake of water
  4. a monosaccharide made from fruit
  5. subunits of larger molecules
  6. a monosaccharide made from plants
  7. does not dissolve in water
  8. a compound consisting of two or more amino acids linked in a chain
  9. mostly in animals, have no C=C bonds
  10. initiates a chemical reaction
  11. made of carbon, hydrogen, and oxygen
  12. consists of a large number of glucose units
  13. sugar found in dairy products
  14. many sugars
  15. also known as table sugar
  16. the removal of water
  17. acid simple organic compound
  18. the synthetic form causes an increase in muscle
  19. take away or alter the natural qualities of
  20. "many" monomers linked together
Down
  1. one of the four parts in a triglyceride
  2. Large marsupial
  3. anything that speeds up reaction
  4. Man's best friend
  5. composed of glycerol bonded to two fatty acids and a phosphate group
  6. mostly in plants, have C=C bonds
  7. two sugar groups combined giving off water
  8. Has a trunk
  9. Flying mammal
  10. simple sugars (one sugar group)
  11. acid comes in the form of saturated or unsaturated
  12. Likes to chase mice
  13. a carbohydrate from the cell walls of plants
  14. many hormones are modified forms of this
  15. any substance containing carbon based compounds

35 Clues: Has a trunkmany sugarsFlying mammalLarge marsupialMan's best friendthe intake of waterLikes to chase micethe removal of wateralso known as table sugardoes not dissolve in wateran acid group in amino acidssubunits of larger moleculesacid simple organic compoundinitiates a chemical reactionsugar found in dairy productssimple sugars (one sugar group)...

Forestry Biology Crossword 2013-03-06

Forestry Biology Crossword crossword puzzle
Across
  1. / Large collective mass of Hyphae.
  2. / Cell containing just one set of chromosomes.
  3. / A tree that loses its leaves at some point during the year.
  4. / Plant division that produces fruiting bodies.
  5. / Technical term for cap of a mushroom.
  6. / Male and Female organs on separate individuals of a species.
  7. / Plant division known by their "naked seed."
  8. / Fungi division whose members possess an ascus.
  9. / Pollen producing organ of a flower.
  10. / Unicellular organism in the fungi kingdom.
Down
  1. / Spore bearing part of a fungus. Can be used on pizzas, much to the author's dismay.
  2. / Long "root" structure of a fungus.
  3. / Kingdom of organisms whose cell walls are made up of cellulose and obtain energy through photosynthesis.
  4. / Cell consisting of two sets of chromosomes.
  5. / A plant barring both sexual organs on a single plant.
  6. / A tree that has leaves year-round.
  7. / Fungi division whose members possess basidia.
  8. / Vascular plant that reproduces via spore.
  9. / Asexual reproductive unit.
  10. / Stalk attaching the leaf to the stem.

20 Clues: / Asexual reproductive unit./ Large collective mass of Hyphae./ Long "root" structure of a fungus./ A tree that has leaves year-round./ Pollen producing organ of a flower./ Technical term for cap of a mushroom./ Stalk attaching the leaf to the stem./ Vascular plant that reproduces via spore./ Unicellular organism in the fungi kingdom....

Forestry Biology Crossword 2013-03-06

Forestry Biology Crossword crossword puzzle
Across
  1. / Kingdom of organisms whose cell walls are made up of cellulose and obtain energy through photosynthesis.
  2. / Large collective mass of Hyphae.
  3. / Pollen producing organ of a flower.
  4. / Vascular plant that reproduces via spore.
  5. / Fungi division whose members possess basidia.
  6. / Plant division known by their "naked seed."
  7. / A plant barring both sexual organs on a single plant.
  8. / Cell consisting of two sets of chromosomes.
  9. / Unicellular organism in the fungi kingdom.
Down
  1. / Long "root" structure of a fungus.
  2. / Cell containing just one set of chromosomes.
  3. / Stalk attaching the leaf to the stem.
  4. / Spore bearing part of a fungus. Can be used on pizzas, much to the author's dismay.
  5. / A tree that loses its leaves at some point during the year.
  6. / Plant division that produces fruiting bodies.
  7. / A tree that has leaves year-round.
  8. / Fungi division whose members possess an ascus.
  9. / Male and Female organs on separate individuals of a species.
  10. / Asexual reproductive unit.
  11. / Technical term for cap of a mushroom.

20 Clues: / Asexual reproductive unit./ Large collective mass of Hyphae./ Long "root" structure of a fungus./ A tree that has leaves year-round./ Pollen producing organ of a flower./ Stalk attaching the leaf to the stem./ Technical term for cap of a mushroom./ Vascular plant that reproduces via spore./ Unicellular organism in the fungi kingdom....

Biology Crossword Puzzle 2013-05-21

Biology Crossword Puzzle crossword puzzle
Across
  1. Gray-brown haze
  2. Greatly increased the worlds food supply
  3. Number of different species in biosphere
  4. What we revolve around
  5. Wise management of natural resources
  6. Ecosystem splits into pieces
  7. The man who invented electricity
  8. Variety of communities and habitats
  9. The month of Christmas
  10. Increase of average temperature in biosphere
  11. Harmful material
  12. Loss of forests
Down
  1. A fossil fuel is this type of resource
  2. Raising of aquatic animals for human consumption
  3. Disappearance of species
  4. Large field plated with single variety
  5. The wearing away of surface soil
  6. Sum of different forms of genetic information
  7. High concentration of ozone gas
  8. A way of using natural resources without deplenting them
  9. Biological Diversity
  10. The band who sang Back in Black
  11. 75% of Earth is covered by this
  12. A tree is this type of resource
  13. The practice of farming

25 Clues: Gray-brown hazeLoss of forestsHarmful materialBiological DiversityWhat we revolve aroundThe month of ChristmasThe practice of farmingDisappearance of speciesEcosystem splits into piecesHigh concentration of ozone gasThe band who sang Back in Black75% of Earth is covered by thisA tree is this type of resourceThe wearing away of surface soil...

Biology Holiday Homework 2013-06-13

Biology Holiday Homework crossword puzzle
Across
  1. endocrine cells of pancreas are called islets of _____
  2. meaning of sapro
  3. another name for alimentary canal
  4. absorption in amoeba is through the method of_______ _______
  5. during the deficieny of oxygen in tissues,pyruvic acid converts into in _____
  6. finger like projections in small intestine
  7. site of photosynthesis
  8. anothe name for the act of expelling the faeces
  9. rate of breathing is faster in this type of animals
  10. semi-fluid form of food in intestines
  11. the inner lining of stomach is protected by _____ from the harmful effects of HCl
Down
  1. digestion in humans is ______
  2. walls of small intestines contain _____
  3. oxidation of glucose to pyruvic acid
  4. in woody stems,the bark has ______for gaseous exchange
  5. site of aerobic respiration in the cells
  6. food is the ____ for energy production in cells
  7. white blood cells are ________ of the body
  8. type of plants that have stomata in their stems
  9. biological catalyst

20 Clues: meaning of saprobiological catalystsite of photosynthesisdigestion in humans is ______another name for alimentary canaloxidation of glucose to pyruvic acidsemi-fluid form of food in intestineswalls of small intestines contain _____site of aerobic respiration in the cellswhite blood cells are ________ of the body...

Biology Vocab Crossword 2013-12-12

Biology Vocab Crossword crossword puzzle
Across
  1. Organism that obtains its food by consuming other living things.
  2. Photosynthetic algae found near the surface of the ocean.
  3. Chemical substance that an organism needs to sustain life.
  4. Factor Any living part of the environment with which an organism might interact.
  5. Pyramid Illustration of the relative amounts of energy or matter contained within each trophic level in a given food chain or food web.
  6. Process by which bacteria convert nitrates into nitrogen.
  7. Organism that relies on other organisms for it's energy and food supply.
  8. Cycle Process in which elements, chemical compounds, and other forms of matter are passed from one organism to another and form one part of the biosphere to another.
  9. Organism that feeds on plant and animal remains and other dead matter.
  10. Organism that obtains energy eating animals.
  11. A group of similar organisms that can breed and produce fertile offspring.
  12. Organism that obtains energy by eating only plants.
Down
  1. Small free-floating animals that form part of plankton.
  2. Organism that is able to capture energy from sunlight or chemicals and use it to produce it's own food from inorganic compounds.
  3. Process used by plants and other autotrophs to capture light energy and use it to power chemical reactions that convert carbon dioxide and water into oxygen and energy-rich carbohydrates such as sugars and starches.
  4. Web Network of complex interactions formed by the feeding relationships among the various organisms in an ecosystem.
  5. Group of individuals of that same species that live in the same area.
  6. Producer First producer of energy-rich compounds that are later used by other organisms.
  7. Factor Physical or nonliving factor that shapes an ecosystem.
  8. A group of ecosystems that share similar climates and typical organisms.
  9. Process in which chemical energy is used to produce carbohydrates.
  10. Animal that consumes the carcasses of other animals.
  11. Assemblage of different populations that live together in a defined area.
  12. Part of earth in which life exist including land, water, and air or atmosphere.
  13. Organism that obtains energy by eating both plants and animals.
  14. Nutrient: Single essential nutrient that limits productivity in an ecosystem.
  15. Level Each step in a food chain or food web.
  16. Total amount of living tissue within a given trophic level.
  17. Organism that breaks down and obtains energy from dead organic matter.
  18. All the organisms that live in a place together with their nonliving environment.
  19. Scientific study of interactions among organisms and between organisms and their environment.
  20. Fixation Process of converting nitrogen gas into nitrogen compounds that plants can absorb and use.

32 Clues: Level Each step in a food chain or food web.Organism that obtains energy eating animals.Organism that obtains energy by eating only plants.Animal that consumes the carcasses of other animals.Small free-floating animals that form part of plankton.Photosynthetic algae found near the surface of the ocean....

Knowledge Activity Biology 2014-01-31

Knowledge Activity Biology crossword puzzle
Across
  1. Promotes bone growth; increases calcium and phosphorus absortion
  2. Important for amino acids metabolism
  3. Maintains cartilage and bone; antioxidant; improves iron absortion; important for healty gums and wound healing
  4. Large muscular sace that continues the mechanical and chemical digestion of food.
  5. Coenzyme in synthesis of fat; glycogen formation; amino acids metabolism
  6. Continues the breakdown of starch
  7. Involved in nucleic acid metabolism; prevents neural-tube defects
  8. Breakes down remaining disaccharides into monosaccharides
  9. Breakes down dipeptides into amino acids
  10. Controls growth, development, and metabolism; maintains homeostasis
  11. Antioxidant; prevents cellular damage
  12. Contractions of smooth muscles that provide the force that moves food through the esophagus toward the stomach
  13. Important in energy metabolism
  14. Metabolism of carbohydrates
  15. Fingerlike projection in the small intestine that aids in the absortion of nutrient molecules
  16. Part of phospholipids and neurotransmitters
  17. Mixture of enzymes and partially-gigested food
Down
  1. Eliminates waste products from the body
  2. Growth;energy metabolism
  3. Needed for energy metabolism
  4. Involved in nucleic acid metabolism; maturation of red blood cells
  5. Breakes down starches into disaccharides
  6. Enzyme that breakes down proteins into smaller polypeptide fragments
  7. Breaks down fat
  8. Important for growth of skin cells; important for night vision

25 Clues: Breaks down fatGrowth;energy metabolismMetabolism of carbohydratesNeeded for energy metabolismImportant in energy metabolismContinues the breakdown of starchImportant for amino acids metabolismAntioxidant; prevents cellular damageEliminates waste products from the bodyBreakes down starches into disaccharidesBreakes down dipeptides into amino acids...

Biology 11 Test 2014-01-20

Biology 11 Test crossword puzzle
Across
  1. aquatic larvae from Order Anura
  2. order urodela
  3. usually aquatic as larvae and terrestrial as adults
  4. reptiles
  5. cold blooded
  6. meat eating animals
  7. eggs laid on land (reptiles)
  8. majority of lizards and snakes
  9. baby amphibians
  10. turtles
Down
  1. amphibians
  2. legless amphibians
  3. from larva with gills to an adult air-breathing form with lungs
  4. chambered hearts for both amphibians and reptiles
  5. lizards and snakes
  6. frogs and toads
  7. crocodiles and alligators
  8. some species from Order Apoda
  9. fertilization for reptiles
  10. are examples of cobras, pythons, and boa

20 Clues: turtlesreptilesamphibianscold bloodedorder urodelafrogs and toadsbaby amphibianslegless amphibianslizards and snakesmeat eating animalscrocodiles and alligatorsfertilization for reptileseggs laid on land (reptiles)some species from Order Apodamajority of lizards and snakesaquatic larvae from Order Anuraare examples of cobras, pythons, and boa...

Biology 30 Crossword 2014-09-25

Biology 30 Crossword crossword puzzle
Across
  1. A type of nitrogen base in nucleotides that have two rings as part of their structure.
  2. Regions on the surface of enzymes that fit the substrate.
  3. Bonds holding a protein molecule are disrupted, causing a permanent change in shape.
  4. Bonds holding a protein molecule are disrupted by physical or chemical means, causing a temporary change in shape.
  5. the type of bond that holds together proteins.
  6. Made up of nucleotides.
  7. Proteins that speed up chemical reactions.
  8. made up of carbon, hydrogen, oxygen, nitrogen and sometimes sulfur.
Down
  1. Always pairs with cytosine.
  2. Has ribose sugar, can leave the nucleus.
  3. A substance that enzymes act upon.
  4. The amount of energy needed for a chemical reaction to occur.
  5. Has deoxyribose sugar, stays in the nucleus.
  6. Another name for proteins.
  7. Substance formed from the substrate at the end of a chemical reaction with an enzyme.
  8. Composed of a five carbon sugar, a phosphate molecule and a nitrogen base.
  9. Made up of an amino acid group and an acid group.
  10. Bind to active sites and prevent substrates from binding.
  11. A substance that brings out a chemical reaction without being changed itself.
  12. Always pairs with thymine.
  13. A type of enzyme that works on sucrose.

21 Clues: Made up of nucleotides.Another name for proteins.Always pairs with thymine.Always pairs with cytosine.A substance that enzymes act upon.A type of enzyme that works on sucrose.Has ribose sugar, can leave the nucleus.Proteins that speed up chemical reactions.Has deoxyribose sugar, stays in the nucleus.the type of bond that holds together proteins....

Rside-Biology-GWolf 2014-11-13

Rside-Biology-GWolf crossword puzzle
Across
  1. A new offspring forming from the roots of the parent
  2. Producer of proteins
  3. DNA is mixed together in the nucleus, starts diversifying for meiosis
  4. The parent dropping spores which in time mature into offspring
  5. Reproduction with only one parent
  6. Rift appears in the middle of the cell, nuclear membranes start reforming
  7. The dividing of 1 cell to make 4 haploid cells with diversified DNA
  8. The study of plants and animals
Down
  1. Spindle Fibers pull the DNA apart to opposite ends of the cell
  2. The workers who get things done in a cell
  3. The dividing of one cell into 2
  4. Control center of the cell
  5. The formation of an offspring from the parent
  6. The transport mechanism of the cell
  7. Only found in plant cells, it offers an additional layer of protection
  8. The longest phase of mitosis/meiosis, DNA starts copying itself
  9. The splitting of one parent into two offspring
  10. Cell breaks into two separate cells, last stage of Mitosis
  11. The birth of an offspring from fallen limbs of the parent
  12. Nuclear membrane breaks and the DNA is arranged in a line down the cell

20 Clues: Producer of proteinsControl center of the cellThe dividing of one cell into 2The study of plants and animalsReproduction with only one parentThe transport mechanism of the cellThe workers who get things done in a cellThe formation of an offspring from the parentThe splitting of one parent into two offspring...

Biology Exam 4 2014-11-20

Biology Exam 4 crossword puzzle
Across
  1. special nucleotide sequences that DNA molecules have
  2. template stand
  3. DNA sequence where RNA polymerase attaches and initiates transcription
  4. the synthesis of a polypeptide using the info in the mRNA
  5. enzymes that untwist the double helix at the replication forks, separating two parental stands making them available as template stands
  6. noncoding segments of nucleic acid that lie between coding regions
  7. the resulting polypeptide will be shorter than the polypeptide encoded by the normal gene
  8. removes introns,exons together
  9. crucial promoter DNA sequence
  10. carries a genetic message from the DNA to the protein-synthesizing machinery of cell
  11. RNA molecules that function as enzymes
  12. mutation that has no observable effect on phenotype
  13. the synthesis of RNA using info in the DNA
  14. holds the tRNA carrying the next amino acid to be added to the chain
  15. enzymes that catalyze the synthesis of new DNA by adding nucleotides to a preexisting chain
  16. joins the sugar-phosphate backbone into a continuous DNA strand
  17. RNA chain is called this and is synthesized by the enzyme primes
  18. nucleotide triplet of base pairs on tRNA
  19. nucleotide triplet in sequence
Down
  1. removes a chromosomal segment
  2. DNA structure(two strands)
  3. reverses a segment within a chromosome
  4. start reading to where you stop
  5. binds to starting point on DNA synthesizes mRNA
  6. strand
  7. changes in a single nucleotide pair of a gene
  8. the inactive x in each cell of a female condenses into a compact object
  9. a rearrangement of the chromosomes from one chromosome to a non homologous chromosome
  10. substitutions that change one amino acid to another one
  11. holds the tRNA carrying the growing polypeptide chain
  12. discharged tRNA leave the ribosome here
  13. eventually expressed, usually by being translated into amino acid sequences
  14. sequence that signals the end of transcription
  15. during translation the message is a series of codons along an mRNA molecule and is translated by this
  16. repeats a segment
  17. a stage of RNA processing in the eukaryotic nucleus is the removal of large portions of the RNA molecule

36 Clues: strandtemplate standrepeats a segmentDNA structure(two strands)removes a chromosomal segmentcrucial promoter DNA sequenceremoves introns,exons togethernucleotide triplet in sequencestart reading to where you stopreverses a segment within a chromosomeRNA molecules that function as enzymesdischarged tRNA leave the ribosome here...

Biology Terms Crossword 2014-11-19

Biology Terms Crossword crossword puzzle
Across
  1. total amount of living tissue in a trophic level
  2. cell organelle that stores materials
  3. substance that speeds up a chemical reaction
  4. the body's defense against infectious organisms and other invaders
  5. weak acid/base that can react with strong acids/bases to prevent sudden pH change
  6. is a series of compounds that transfer electrons from electron donors to electron acceptors via redox reactions, and couples this electron transfer with the transfer of protons across a membrane.
  7. basic unit of all forms of life
  8. The framework of the body, consisting of bones and other connective tissues
  9. inhibition of growth
  10. relationship where two species live closely together
  11. reactant of a enzyme-catalyzed reaction
  12. when an organism engages in ____ respiration when oxygen is present but relies on fermentation in the absence of oxygen
  13. The portion of a chloroplast where the synthesis of organic molecules from carbon dioxide and water occurs
Down
  1. full range of physical and biographical conditions where and organism lives and adapts
  2. the network of nerve cells and fibers that transmits nerve impulses between parts of the body
  3. process in which forms of matter are passed from one organism to another and from one part of the biosphere to another
  4. when organism use chemical energy to produce carbohydrates
  5. a small unit that can join together to form a polymer
  6. Intracellular digestion of macromolecules by a lysosome
  7. present in the optic rod cells of the retina
  8. the center of an atom which contains protons,neutrons and controls cell activities
  9. An organic compound composed of adenosine and three phosphate groups
  10. when the concentration of a solute is the same all throughout
  11. is a soft tissue found in most animals
  12. an atom with a positive and negative charge

25 Clues: inhibition of growthbasic unit of all forms of lifecell organelle that stores materialsis a soft tissue found in most animalsreactant of a enzyme-catalyzed reactionan atom with a positive and negative chargesubstance that speeds up a chemical reactionpresent in the optic rod cells of the retinatotal amount of living tissue in a trophic level...

Intro To Biology 2014-07-22

Intro To Biology crossword puzzle
Across
  1. a group of organisms that can breed with one another and produce fertile offspring
  2. reaction to a stimulus
  3. variable the one factor changed, the tested factor and it might affect the outcome of the experiment
  4. results in an increase in mass.
  5. the production of offspring
  6. information gained from observations
  7. variable a second factor scientists measure that results from or depends on changes to the independent variable.
  8. a direct method of gathering information in an orderly way
  9. group in an experiment, the group used for comparison.
  10. group the group exposed to the factor being tested
  11. causes some sort of reaction by the organism
  12. investigating a phenomenon in a controlled setting to test a hypothesis
  13. the field of study that applies science to matters of legal interest
Down
  1. a set of moral principles or values
  2. the occurrence of accidental or unexpected but fortunate results
  3. an explanation of a natural phenomenon supported by many observations and experiments over time
  4. combine what you know with what you have learned and begin a process of making logical conclusions
  5. a factor that remains fixed during an experiment while the independent and dependent variables change
  6. astrology, horoscopes, psychic reading, tarot card reading, face reading, and palmistry, which do not provide science-based explanations about the natural world
  7. a testable explanation of a situation
  8. living things display this, which means they are arranged in an orderly way
  9. results in the addition of mass to an organism
  10. regulation of an organism’s internal conditions to maintain life
  11. the science of life
  12. methods similar ways to gather information and to answer questions
  13. the process of natural changes that take place during the life of an organism
  14. any inherited characteristic that results from changes to a species over time
  15. a process involving observing and combining what you know with what you have learned and begin a process of making logical conclusions
  16. relies on evidence, Expands knowledge, challenges accepted theories, questions results, and undergoes peer review
  17. system uses units with divisions that are powers of ten
  18. all organisms are made of one or more of these

31 Clues: the science of lifereaction to a stimulusthe production of offspringresults in an increase in mass.a set of moral principles or valuesinformation gained from observationsa testable explanation of a situationcauses some sort of reaction by the organismresults in the addition of mass to an organismall organisms are made of one or more of these...

Biology Crossword Puzzle 2014-05-10

Biology Crossword Puzzle crossword puzzle
Across
  1. Thin muscle below the lungs.
  2. An intestine which helps break down food further.
  3. Hair-like projections on the cell membrane which move to create a current in the surrounding liquid.
  4. An image produced by an x-ray of a breast.
  5. Movement of water going through a cell membrane to a area where dissolved substances are at a higher concentration.
  6. "Power House" of the cell. It converts food into energy using oxygen.
  7. theory / A premise that cells are a basic unit of system in every living thing.
  8. lens which allows the user to see the object which is being studied with a microscope.
  9. Wall Gives rigidity and is a form of protection.
  10. A week old cell that produces many types of cells.
  11. Tube leading from the throat to the bronchi.
  12. Tissue makes up the brain and spinal cord. It handles electric impulses to and from the brain to the body.
  13. A green pigment found in the chloroplast and makes photosynthesis possible.
  14. Large blood vessel blood away from the heart.
  15. scanner designed to examine soft tissue and bones. Create images of a particular "slice" of the body.
  16. Tissue of specialized cells and helps protects organs.
  17. Power An objective lens with the highest magnifying power.
  18. Type of microscope that has more than one objective lens.
  19. A long tube which helps travel the food to the stomach.
  20. Thin blood vessel which allows oxygen and nutrients to smoothly diffuse blood to cells.
  21. A large organ that produces acid which helps break down food and nutrients.
  22. Chromosomes line up along the equator of a cell.
  23. The idle movement of substances going from higher concentration to a region of lower concentration.
  24. Blood cells which help fight and kill disease-causing bacteria and viruses.
  25. Help blood clot and stop bleeding.
  26. Control centre of the cell.
Down
  1. Beneficial substance which is required for growth, repair and is an essential.
  2. A phase where the chromatin's thicken and the nucleolus disappears
  3. Mixture of salivary and mucous glands which helps us chew food and moisten oral walls.
  4. Tube which carries air to the lungs.
  5. Central Vacuole Stores aqueous solution and other substances.
  6. Organism that consist of more than one cell, unlike single-celled organism
  7. A tumour that suspends the functioning of cells which are around a cancerous tumour.
  8. A tissue which is responsible for body movement.
  9. The adjustments knob which permits the user to move the tube up and down.
  10. Converts H2O and CO2 into sugar using sunlight.
  11. Eighteen hour phase where the cell does it’s normal functions and is not part of Mitosis.
  12. Scanner used to locate tumour and figure out if it's a benign or malignant tumour.
  13. Ability to be any kind of cell.
  14. Any type of environmental element that causes cancer.
  15. Used to examine fetus
  16. Final stage of mitosis where nucleolus starts reappears and there is finally two cells.
  17. Tightly packed cells that cover the human body and the lining of internal organs.
  18. Jelly like liquid that contains all the organelles.
  19. Chromosomes separate, they go to opposite sides and start to pull to create daughter chromosomes.
  20. A reproduction process where the descendant comes from only one parent.
  21. Chromatin's unwind and two new nuclei form.
  22. Number of cells that constantly divide without any obvious function in the body.
  23. Membrane Lipid layer of fat which acts protective barrier and lets certain substances in and out of the cell.

49 Clues: Used to examine fetusControl centre of the cell.Thin muscle below the lungs.Ability to be any kind of cell.Help blood clot and stop bleeding.Tube which carries air to the lungs.An image produced by an x-ray of a breast.Chromatin's unwind and two new nuclei form.Tube leading from the throat to the bronchi....

Biology Module 7a 2014-06-25

Biology Module 7a crossword puzzle
Across
  1. A rigid structure on the outside of certain cells, usually plant and bacteria cells
  2. Non-membrane bounded organelles responsible for protein synthesis
  3. An organelle composed of an extensive network of folded membranes that performs several tasks within a cell
  4. The removal of soluble waste materials
  5. The transport of dissolved substance into cells
  6. The removal of nonsoluble waste materials
  7. The semipermeable between the cell contents and either the cell wall or the cell's surroundings
  8. The release of biosyntesized substances
  9. The organelle in animal cells responsible for hydrolysis reactions that break down proteins, polysaccharides, disaccharides, and some lipids
  10. the organelles in which nutrients are converted to energy
  11. The breakdown of absorbed substances
Down
  1. The study of cells
  2. Producing more cells
  3. Maintaining the status quo
  4. ER that is dotted with ribosomes
  5. The breakdown of food molecules with a release of energy
  6. Organelles that store starches or oils
  7. Substances in which at least one atom has an imbalance of protons and electrons
  8. the motion of cytoplasm in a cell that results in a coordinated movement of the cell's contents
  9. The thin film between the cell walls of adjacent plant cells
  10. ER that has no ribosomes
  11. A jellylike fluid inside the cell in which the organelles are suspended

22 Clues: The study of cellsProducing more cellsER that has no ribosomesMaintaining the status quoER that is dotted with ribosomesThe breakdown of absorbed substancesOrganelles that store starches or oilsThe removal of soluble waste materialsThe release of biosyntesized substancesThe removal of nonsoluble waste materials...

Biology-chapter 1 2014-09-08

Biology-chapter 1 crossword puzzle
Across
  1. the process of getting larger
  2. Scientific study of heredity
  3. to end or finish a process
  4. element, feature, or factor that is liable to vary or change
  5. a verbal or written answer
  6. the process of making a copy
  7. a procedure to prove a hypothesis
  8. an organized way of gathering and analyzing evidence about the natural world
  9. change over time ; the process by which modern organisms have descended from ancient organism
  10. in favor of or against one thing, or person
  11. scientific study of interactions among organisms and between organisms and their environment
Down
  1. denies the possibility or knowledge, or belief
  2. the act of noticing and describing in a certain way
  3. is treated the same as the experimental group except for one independent variable
  4. experimental observations by gathering information
  5. part of earth in which life exists including land, water, and air atmosphere
  6. scientific explanation for a set of observations that can be tested
  7. the carrier of genetic information
  8. scientific stud of life
  9. basic unit of all forms of life

20 Clues: scientific stud of lifeto end or finish a processa verbal or written answerScientific study of hereditythe process of making a copythe process of getting largerbasic unit of all forms of lifea procedure to prove a hypothesisthe carrier of genetic informationin favor of or against one thing, or persondenies the possibility or knowledge, or belief...

Biology Crossword Puzzle 2014-11-04

Biology Crossword Puzzle crossword puzzle
Across
  1. cellular organelles where cellular respiration occurs
  2. part of the cell with a specific function
  3. having a higher concentration of solute than another solution
  4. membrane bound sac that buds from the endoplasmic reticulum or the Golgi apparatus
  5. long, thin, whip-like structures with a core of micro-tubules, that enable some cells to move
  6. straight hollow tube of proteins that gives rigidity, shape, and organization to a cell
  7. having a solute concentration equal to that of another solution
  8. cluster of proteins and nucleic acid that constructs proteins in a cell
  9. ball like mass of fibers and granules in a cell nucleus
  10. main energy source that cells use for for most of their work
  11. having a lower concentration of solute than another
  12. membrane bound sac containing digestive enzymes that can break down proteins, nucleic acids, and polysaccharides
Down
  1. organelle found in some plant cells and certain unicellular organisms where photosynthesis takes place
  2. solid rod of protein, thinner than a micro-tubule, that enables a cell to move or change shape
  3. small membrane bound sac that functions in moving products into, out of, and within a cell
  4. the central core that contains protons and neutrons
  5. photograph of the view through a microscope
  6. short structures projecting from a cell and containing bundles of micro-tubules that move a cell through its surroundings or move fluid over the cells surface
  7. net movement of the particles of a substance from where they are more concentrated to where they are less concentrated
  8. passive transport of water across a selectively permeable membrane

20 Clues: part of the cell with a specific functionphotograph of the view through a microscopethe central core that contains protons and neutronshaving a lower concentration of solute than anothercellular organelles where cellular respiration occursball like mass of fibers and granules in a cell nucleus...

Biology Crossword Puzzle 2014-11-04

Biology Crossword Puzzle crossword puzzle
Across
  1. cellular organelles where cellular respiration occurs
  2. part of the cell with a specific function
  3. having a higher concentration of solute than another solution
  4. membrane bound sac that buds from the endoplasmic reticulum or the Golgi apparatus
  5. long, thin, whip-like structures with a core of micro-tubules, that enable some cells to move
  6. straight hollow tube of proteins that gives rigidity, shape, and organization to a cell
  7. having a solute concentration equal to that of another solution
  8. cluster of proteins and nucleic acid that constructs proteins in a cell
  9. ball like mass of fibers and granules in a cell nucleus
  10. main energy source that cells use for for most of their work
  11. having a lower concentration of solute than another
  12. membrane bound sac containing digestive enzymes that can break down proteins, nucleic acids, and polysaccharides
Down
  1. organelle found in some plant cells and certain unicellular organisms where photosynthesis takes place
  2. solid rod of protein, thinner than a micro-tubule, that enables a cell to move or change shape
  3. small membrane bound sac that functions in moving products into, out of, and within a cell
  4. the central core that contains protons and neutrons
  5. photograph of the view through a microscope
  6. short structures projecting from a cell and containing bundles of micro-tubules that move a cell through its surroundings or move fluid over the cells surface
  7. net movement of the particles of a substance from where they are more concentrated to where they are less concentrated
  8. passive transport of water across a selectively permeable membrane

20 Clues: part of the cell with a specific functionphotograph of the view through a microscopethe central core that contains protons and neutronshaving a lower concentration of solute than anothercellular organelles where cellular respiration occursball like mass of fibers and granules in a cell nucleus...

Chapter 6 Biology 2014-11-04

Chapter 6 Biology crossword puzzle
Across
  1. envelope surround the nucleus
  2. long thin structures with a core of microtubules
  3. contains the parts that make up ribosomes
  4. cell has a nucleus surrounded by it's own mambrane
  5. Ribosomes are produced here
  6. shorter flagella
  7. Shipping center of the cell
  8. Mini Organ
  9. Proteins are made in these
Down
  1. Protects the plant cell
  2. Brain of the cell
  3. main energy source that cells use
  4. Enzymes are produced here
  5. photograph through the view of a microscope.
  6. region between the nucleus and the plasma membrane.
  7. Cellular respiration occurs here
  8. membrane bound sacs that contain digestive elements.
  9. large membrane bound sacs
  10. small membrane sacs that move products
  11. Transport of water across a selectively permeable membrane.

20 Clues: Mini Organshorter flagellaBrain of the cellProtects the plant cellEnzymes are produced herelarge membrane bound sacsProteins are made in theseRibosomes are produced hereShipping center of the cellenvelope surround the nucleusCellular respiration occurs heremain energy source that cells usesmall membrane sacs that move products...

Chapter 6 Biology 2014-11-04

Chapter 6 Biology crossword puzzle
Across
  1. envelope surround the nucleus
  2. long thin structures with a core of microtubules
  3. contains the parts that make up ribosomes
  4. cell has a nucleus surrounded by it's own mambrane
  5. Ribosomes are produced here
  6. shorter flagella
  7. Shipping center of the cell
  8. Mini Organ
  9. Proteins are made in these
Down
  1. Protects the plant cell
  2. Brain of the cell
  3. main energy source that cells use
  4. Enzymes are produced here
  5. photograph through the view of a microscope.
  6. region between the nucleus and the plasma membrane.
  7. Cellular respiration occurs here
  8. membrane bound sacs that contain digestive elements.
  9. large membrane bound sacs
  10. small membrane sacs that move products
  11. Transport of water across a selectively permeable membrane.

20 Clues: Mini Organshorter flagellaBrain of the cellProtects the plant cellEnzymes are produced herelarge membrane bound sacsProteins are made in theseRibosomes are produced hereShipping center of the cellenvelope surround the nucleusCellular respiration occurs heremain energy source that cells usesmall membrane sacs that move products...

Crossword for biology 2015-01-10

Crossword for biology crossword puzzle
Across
  1. the way molecules spread from higher concentration gradient to lower gradient.
  2. The bond occurs between 2 cystenine amino acid.
  3. Only be found in Monera kingdom.
  4. the organism that consists more than one cell.
  5. One copy of a duplicated chromosome, which is generally joined to the other copy by a single centromere.
  6. The most important function that indicates something are living things.
  7. a protein that speed up the reactions but not used up in the process.
  8. Group of cell
  9. Products come from ______
  10. is the number and appearance of chromosomes in the nucleus of a eukaryotic cell.
  11. _____ protein are forms from parallel polypeptide chains.
  12. The smallest order of biodiversity.
Down
  1. They are all base around Carbon.
  2. Protein that attach with carbohydrate
  3. the organism that consists of only one cell.
  4. The system that eliminate waste products from body.
  5. lose or remove large amount of water from something.
  6. Cell organelle which serve as the primary site of biologic protein synthesis.
  7. The object which cover things on microscope.
  8. Coloring object by applying a penetrative dye or chemical

20 Clues: Group of cellProducts come from ______They are all base around Carbon.Only be found in Monera kingdom.The smallest order of biodiversity.Protein that attach with carbohydratethe organism that consists of only one cell.The object which cover things on microscope.the organism that consists more than one cell....

Biology Crossword Puzzle 2015-03-12

Biology Crossword Puzzle crossword puzzle
Across
  1. Air that you breathe is filtered though the two openings called
  2. The warmed, moistened, ad filtered air moves through a muscular tube in your upper throat called
  3. Each alveolus is surrounded by a network of tiny blood vessels called
  4. Means "white"
  5. Found in land animals
  6. Exhalation
  7. They pump blood out of the heart
  8. They receive blood coming into the heart
  9. Refers to any infection of the lungs caused by bacteria, virus, fungi, or protozoa in rate conditions
Down
  1. Means "cells"
  2. Inhalation
  3. Is a flap of tissue that closes the entrance to the rest of the respiratory system when you swallow
  4. Is a pale yellowish liquid that is about ninety-two percent water
  5. A special kind of protein containing iron
  6. Allows for exchange of gases underwater
  7. Is the physical action of taking in oxygen into, and releasing the waste carbon dioxide out of the lungs
  8. Is the inflammation or swelling of the breathing passages, the pathway between the nose and the lungs
  9. Is a long-term disease of the lungs caused by prolonged exposure to respiratory irritants like tobacco chemicals and air pollutants such as factory fumes or coal
  10. Is a chronic and allergic condition that makes the breathing airways narrow and swollen, and causes them to produce extra mucus
  11. Means "red"

20 Clues: InhalationExhalationMeans "red"Means "cells"Means "white"Found in land animalsThey pump blood out of the heartAllows for exchange of gases underwaterThey receive blood coming into the heartA special kind of protein containing ironAir that you breathe is filtered though the two openings called...

Biology 2015 KRoss 2015-06-02

Biology 2015 KRoss crossword puzzle
Across
  1. a point mutation such as insertion or deletion, that results in change of the entire sequence
  2. a form of symbiosis in which one organism benefits and the other isn't affected
  3. where the light dependent reactions take place
  4. 3 base selection that corresponds to an amino acid
  5. the location of translation
  6. the replacement of thymine in RNA
  7. chemical/physical agent that causes mutations
  8. the bundle of cells that specializes to form you
  9. the start sequence
  10. the RNA form of the title of a great science-fiction movie about genetics
  11. every chromosome in a line
  12. a sour fruit that contains a type of acid found in the Krebs cycle
  13. the x-ray diffraction photographer
Down
  1. a situation of random mating, no genetic drift or flow, no mutations, and no natural selection
  2. an organism that has more than it's normal chromosomes
  3. dense northern forest biome
  4. a stem cell that can become all cells
  5. the founder of modern genetics
  6. the light color that plants absorb
  7. a man who found the structure of deoxyribonucleic acid
  8. the process that produces gametes, or haploid cells
  9. a type of freshwater wetland
  10. the gender of XX
  11. plants are this
  12. a type of electron transmitter used in photosynthesis

25 Clues: plants are thisthe gender of XXthe start sequenceevery chromosome in a linedense northern forest biomethe location of translationa type of freshwater wetlandthe founder of modern geneticsthe replacement of thymine in RNAthe light color that plants absorbthe x-ray diffraction photographera stem cell that can become all cells...

´ ▽ ` )ノ <( BIOLOGY CROSSWORD! ) 2015-06-03

´ ▽ ` )ノ <( BIOLOGY CROSSWORD! ) crossword puzzle
Across
  1. Organ system that controls growth, development, and metabolism
  2. Two attached identical copies of the chromosome
  3. A long piece of coiled DNA and proteins in a cell
  4. Tissue in animals that allows for movement
  5. Medical imaging that uses magnets and radio waves to produce images of the body
  6. The evaporation of water through the stomata in the leaves of a plant
  7. The process of splitting the cytoplasm to form two new cells
  8. The process of inserting healthy genes so that the cells in the organ function normally
  9. The process of making someone immune to infection through vaccination
  10. Maintaining a 'steady state'
  11. Thin-walled blood vessels that are responsible for carrying oxygen into the blood
Down
  1. The controlled death of a cell
  2. Unspecialized plant tissue that is capable of creating new parts of the plant
  3. The process of cell division
  4. The process of particles moving from an area of high concentration to an area of low concentration
  5. A pigment in plants that makes photosynthesis possible
  6. Tube that carries food from the mouth to the stomach
  7. Creating a genetically identical organism that is the exact copy of the parent organism
  8. The period in a cell's life where it performs its ordinary functions
  9. A cell that divides uncontrollably
  10. Organelles filled with enzymes where digestion takes place

21 Clues: The process of cell divisionMaintaining a 'steady state'The controlled death of a cellA cell that divides uncontrollablyTissue in animals that allows for movementTwo attached identical copies of the chromosomeA long piece of coiled DNA and proteins in a cellTube that carries food from the mouth to the stomach...

´ ▽ ` )ノ <( BIOLOGY CROSSWORD! ) 2015-06-03

´ ▽ ` )ノ <( BIOLOGY CROSSWORD! ) crossword puzzle
Across
  1. The controlled death of a cell
  2. Organ system that controls growth, development, and metabolism
  3. The process of making someone immune to infection through vaccination
  4. A pigment in plants that makes photosynthesis possible
  5. The evaporation of water through the stomata in the leaves of a plant
  6. Tissue in animals that allows for movement
  7. The process of splitting the cytoplasm to form two new cells
  8. Two attached identical copies of the chromosome
  9. The process of particles moving from an area of high concentration to an area of low concentration
  10. A long piece of coiled DNA and proteins in a cell
Down
  1. Thin-walled blood vessels that are responsible for carrying oxygen into the blood
  2. The process of inserting healthy genes so that the cells in the organ function normally
  3. Medical imaging that uses magnets and radio waves to produce images of the body
  4. Unspecialized plant tissue that is capable of creating new parts of the plant
  5. The process of cell division
  6. Creating a genetically identical organism that is the exact copy of the parent organism
  7. Organelles filled with enzymes where digestion takes place
  8. A cell that divides uncontrollably
  9. The period in a cell's life where it performs its ordinary functions
  10. Maintaining a 'steady state'
  11. Tube that carries food from the mouth to the stomach

21 Clues: The process of cell divisionMaintaining a 'steady state'The controlled death of a cellA cell that divides uncontrollablyTissue in animals that allows for movementTwo attached identical copies of the chromosomeA long piece of coiled DNA and proteins in a cellTube that carries food from the mouth to the stomach...

Biology Unit Two 2021-09-20

Biology Unit Two crossword puzzle
Across
  1. A flattened membrane sac inside the chloroplast, used to convert light energy into chemical energy, site of the light reactions
  2. Respiration that does not require oxygen
  3. The fluid of the chloroplast surrounding the thylakoid membrane; involved in the synthesis of organic molecules from carbon dioxide and water (Calvin/Dark reaction)
  4. organelle that is the site of ATP (energy) production
  5. 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 steps include: capture light, light dependent reactions, calvin cycle.
  6. organism that obtains energy from the foods it consumes; also called a consumer
  7. second stage of cellular respiration, in which pyruvic acid is broken down into carbon dioxide, takes place in the mitochondria, produces ATP and NADH
  8. A process used by yeast cells and some bacteria to produce carbon dioxide and ethyl alcohol
  9. Produced by fermentation and oxidation of natural carbohydrates is called vinegar
  10. a cluster composed of hundreds of chlorophyll molecules and accessory pigments used to harvest light molecules for photosynthesis
  11. An organelle found only in plant and algae cell, site of photosynthesis occurs
  12. Respiration that requires oxygen
Down
  1. The conversion of pyruvate to lactate with no release of carbon dioxide
  2. Process that releases energy by breaking down glucose and other food molecules in the presence of oxygen, takes place in plants and animals, happens in 3 processes
  3. Process by which cells release energy in the absence of oxygen
  4. reactions of photosynthesis that use energy from light to produce ATP and NADPH, also produces O2
  5. Green pigment in plants that absorbs light energy used to carry out photosynthesis, found in the thylakoid of the chloroplast
  6. The movement of phosphorus atoms from rocks through the biosphere and hydrosphere and back to rocks.
  7. uses the high-energy electrons from the Krebs cycle to convert ADP into ATP, takes place in the mitochondria, produces the most ATP of any of the processes (34 ATP)
  8. Organisms that make their own food
  9. the passage of energy through the components of the ecosystem

21 Clues: Respiration that requires oxygenOrganisms that make their own foodRespiration that does not require oxygenorganelle that is the site of ATP (energy) productionthe passage of energy through the components of the ecosystemProcess by which cells release energy in the absence of oxygen...

Biology Chapter 3 2021-10-03

Biology Chapter 3 crossword puzzle
Across
  1. study of interrelationships between organisms and their relation to their physical surroundings
  2. sum of all habitable ecosystems on the earth
  3. measurement of the variety of life in a particular ecosystem
  4. symbiotic relationship in which two organisms share the same habitat without directly affecting the other
  5. living or derived from living things
  6. small particle of dead organic material
  7. symbiotic relationship between two organisms in which one benefits at the expense of the other
  8. organism that breaks down dead organic material, recycling nutrients to be used by other organisms
  9. group of organisms of the same species living and interacting within the same geographic area
  10. role of an organism within its habitat
  11. interaction between two different organisms within an ecosystem
Down
  1. nutritional relationships between populations in an ecosystem involving overlapping food chains
  2. conflict that results when organism attempt to use the same resources
  3. community of organisms in a particular area along with the physical characteristics of their environment
  4. set of plants and animals that are adapted for life in those parts of Earth characterized by a particular climate
  5. symbiotic relationship between two organisms that is injurious to one without affecting the other
  6. changes in the plant and animal communities within a biome due to changes in elevation that produce differences in light, precipitation, and temperature
  7. heterotrophic organism, one that can not produce its own food and must obtain energy by consuming other organisms
  8. symbiotic relationship between two organisms that benefits one without helping or harming the other
  9. autotroph organism, one that can produce its own food from light or chemical energy
  10. nonliving
  11. symbiotic relationship between two organisms that benefits both organisms

22 Clues: nonlivingliving or derived from living thingsrole of an organism within its habitatsmall particle of dead organic materialsum of all habitable ecosystems on the earthmeasurement of the variety of life in a particular ecosysteminteraction between two different organisms within an ecosystem...

Biology 1.2 Vocabulary 2021-10-02

Biology 1.2 Vocabulary crossword puzzle
Across
  1. Appendages that allow bacteria to attach to each other and to transfer DNA
  2. Responsible for photosynthesis
  3. Inside the nucleus and produces ribosomes
  4. Destroy unwanted materials
  5. A substance (made of sugars) that is common in the cell walls of many organisms
  6. Clusters of DNA, RNA, and proteins in the nucleus of a cell
  7. Site of protein synthesis
  8. Aids in cell division in in animal cells
  9. A network of fibers that holds the cell together
Down
  1. A sac inside a plant cell that acts as a storage area for either food, water, or waste
  2. Hairlike projections that extend from the plasma membrane used for locomotion
  3. A eukaryotic organism that cannot be classified as an animal, plant, or fungus.
  4. Rigid layer that surrounds a plant cell
  5. A small ring of DNA
  6. Control center of the cell
  7. Produce hydrogen peroxide; detoxify harmful substances
  8. Processes, sorts, and delivers proteins
  9. An infection that can lead to bacteria in bowel
  10. Bacteria in a cell
  11. Powerhouse of the cell

20 Clues: Bacteria in a cellA small ring of DNAPowerhouse of the cellSite of protein synthesisControl center of the cellDestroy unwanted materialsResponsible for photosynthesisRigid layer that surrounds a plant cellProcesses, sorts, and delivers proteinsAids in cell division in in animal cellsInside the nucleus and produces ribosomes...

Biology Crossword Puzzle 2021-09-30

Biology Crossword Puzzle crossword puzzle
Across
  1. the sticking together of particles of the same substance
  2. the regions of the surface, atmosphere, and hydrosphere of the earth occupied by living organisms
  3. a molecule that can be bonded to other identical molecules to form a polymer.
  4. any of a large group of organic compounds occurring in foods and living tissues and including sugars, starch, and cellulose.
  5. particles a particle smaller than an atom
  6. a substance that has a molecular structure consisting chiefly or entirely of a large number of similar units bonded together
  7. a chemical substance that neutralizes alkalis
  8. any of the distinct types of material of which animals or plants are made, consisting of specialized cells and their products.
  9. a group of organisms living in the same place or having a particular characteristic in common.
Down
  1. the smallest structural and functional unit of an organism
  2. not consisting of or deriving from living matter
  3. any of the class of soluble, crystalline, typically sweet-tasting carbohydrates found in living tissues
  4. a biological community of interacting organisms and their physical environment.
  5. a substance capable of reacting with an acid to form a salt and water
  6. all the inhabitants of a particular town, area, or country
  7. the basic unit of a chemical element
  8. an individual animal, plant, or single-celled life form.
  9. a part of an organism that is typically self-contained and has a specific vital function, such as the heart or liver in humans.
  10. able to dissolve other substances.
  11. relating to or derived from living matter.

20 Clues: able to dissolve other substances.the basic unit of a chemical elementparticles a particle smaller than an atomrelating to or derived from living matter.a chemical substance that neutralizes alkalisnot consisting of or deriving from living matterthe sticking together of particles of the same substance...

Cell Biology Crossword 2021-01-29

Cell Biology Crossword crossword puzzle
Across
  1. This organelle allows for transport of molecules in and out of the nucleus
  2. This organelle has many ribosomes attached to its exterior and helps make proteins
  3. This organelle is the UPS of the cell
  4. This organelle is a membrane that separates the nucleus from the the cytoplasm in the cell
  5. These structures are founbd in the nucleus and hold our key to life
  6. This organelle is also called the phospholipid bilayer and surrounds the cell
  7. These organelle like vessel transports and organizes substances within the cell
  8. This organelle is the cell's power plant and produces most of the cells ATP
  9. This organelle is the "brain" of the cell
  10. This organelle is a gooey slime layer that surrounds the bacterial cell so it can stick to things and add protection
Down
  1. These organelles are responsible for photosynthesis in plant cells
  2. This type of cell is found in animals, plants, and protists
  3. This organelle has no ribosomes attached and makes lipids and produces phospholipids for membranes and detoxifies the cell
  4. These organelles are used in animal cells during the process of cell division
  5. This type of cell has no nucleus and is found in archae and bacteria
  6. These organelles are used for storage of substances
  7. These organelles are the primary sites of protein synthesis
  8. This organelle is made of microfilaments and microtubules
  9. These organelles are the cleanup crew of the cell
  10. This organelle Supports and protects plant cells

20 Clues: This organelle is the UPS of the cellThis organelle is the "brain" of the cellThis organelle Supports and protects plant cellsThese organelles are the cleanup crew of the cellThese organelles are used for storage of substancesThis organelle is made of microfilaments and microtubulesThis type of cell is found in animals, plants, and protists...

Biology Unit 2 2020-12-18

Biology Unit 2 crossword puzzle
Across
  1. lunar valves
  2. eggs and sperm allowed to meet in petri dish
  3. the good form of cholesterol which is normally liquid at room temp
  4. the term used to describe embroyonic stem cells
  5. the lining of the uterus
  6. type of pathway that requires energy
  7. twitch the muscle fibres that are good for short burst of energy
  8. when glucose is broken down to pyruvate sends blood from the heart to the body
  9. hormone that vascularises the endometrium
  10. calculation to see if a person is a healthy weight
  11. another word for period
  12. when someone is unable to have children
Down
  1. when a chamber is relaxed
  2. gland secretes fluid that maintains the mobility and viability of sperm
  3. the arteries constricting
  4. the notion of the 5 prime strand
  5. soluble protein involved in the clotting cascade
  6. hormone released when glucose has gone
  7. the blood that starts the clotting cascade
  8. the channel in the blood vessel
  9. sends blood from the heart to the body
  10. tissue fluid in the lyphatic system

22 Clues: lunar valvesanother word for periodthe lining of the uteruswhen a chamber is relaxedthe arteries constrictingthe channel in the blood vesselthe notion of the 5 prime strandtissue fluid in the lyphatic systemtype of pathway that requires energyhormone released when glucose has gonesends blood from the heart to the body...

Biology Crossword #2 2021-05-26

Biology Crossword #2 crossword puzzle
Across
  1. a complex cellular mechanism used to translate genetic code into chains of amino acids.
  2. the study of genes and inheritance in living organisms
  3. the concentration of a solution as compared to another solution
  4. - the dilation, or widening, of blood vessels
  5. the interaction between genes that influences a phenotype
  6. a molecule formed by two monosaccharides, or simple sugars
  7. a chemical substance which damages an organism
  8. two or more atoms bonded together to form a single chemical entity
  9. a protein which binds to a specific molecule
  10. the innate ability of an organism to turn or move in response to a stimulus
  11. an organic molecule that is the building block of DNA and RNA
  12. to one of two main groups into which flowering plants are categorized
  13. a specialty of medicine that focuses on the health care of the elderly
  14. the functional role that it plays within an ecosystem
  15. a complex cellular mechanism used to translate genetic code into chains of amino acids
  16. forms when a fertilized egg is in its second phase of growth
  17. the point on a chromosome where mitotic spindle fibers attach to pull sister chromatids apart during cell division
  18. the process of actively transporting molecules into the cell by engulfing it with its membrane
  19. dead animal matter, which may also be actively decaying
  20. the fluid that fills the cell
  21. it is the body’s largest organ
  22. a carbohydrate formed from the combination of glucose and fructose
  23. a stage during eukaryotic cell division in which the chromosomes are segregated to opposite poles of the cell
  24. the fluid filled inner space of chloroplasts surrounding thylakoids and grana
  25. the conversion of inorganic carbon-containing compounds into organic matter such as sugars and amino acids
  26. a molecule acted upon by an enzyme
  27. the phase of the cardiac cycle in which the heart muscles are contracted
  28. the largest of all groups in the classification of life
Down
  1. a cell or nucleus which contains two copies of genetic material
  2. a complex cellular mechanism used to translate genetic code into chains of amino acids
  3. changes in chromosomes and genes, which typically manifest physically
  4. the mixing of two liquids that usually are unmixable together to form an emulsion
  5. organisms whose bodies are made up of eukaryotic cells, such as protists, fungi, plants and animals
  6. an event that occurs during meiosis in which homologous chromosomes pair with their counterparts and remain bound due to the exchange of genetic information
  7. is a substance that can be dissolved by a solvent to create a solution
  8. a process by which animals undergo extreme rapid physical changes some time after birth
  9. any molecule or atom which binds reversibly to a protein
  10. the space within a prokaryotic cell where the genetic information, called the genophore is found
  11. an organism that breaks down, organic material such as the remains of dead organisms
  12. hypha which are the long filamentous branches found in fungi and actinobacteria
  13. a muscular organ that pumps blood throughout the body
  14. is a term used to describe a class of macro nutrients used in metabolism called triglycerides
  15. a type of anchoring junction in animal tissues that connect adjacent cells
  16. a molecule that has the ability to dissolve other molecules, known as solutes
  17. an event that occurs during meiosis in which homologous chromosomes pair with their counterparts and remain bound due to the exchange of genetic information.
  18. the final process in eukaryotic cell division which divides the cytoplasm, organelles, and cellular membrane
  19. a molecule that can bind and activate a receptor to induce a biological reaction
  20. the simple carbohydrate formed as a result of photosynthesis
  21. the rigid covering found on the exterior of many animals
  22. bones located within the vertebral column

50 Clues: the fluid that fills the cellit is the body’s largest organa molecule acted upon by an enzymebones located within the vertebral columna protein which binds to a specific molecule- the dilation, or widening, of blood vesselsa chemical substance which damages an organisma muscular organ that pumps blood throughout the body...

AP Biology Vocabulary 2021-06-02

AP Biology Vocabulary crossword puzzle
Across
  1. returns nutrients to ecosystems
  2. a type of speciation
  3. connects to enzyme
  4. cause of trisomy 21
  5. lack a nucleus
  6. a symbiotic relationship
  7. plants do this on hot dry days
  8. gene regulation in bacteria
  9. splits polymers
Down
  1. important signal in cell division
  2. contains nitrogen atoms
  3. high to low
  4. organelle containing digestive enzymes
  5. a level of the food chain
  6. produces CO2 as glucose is oxidized
  7. type of immune response
  8. 2n
  9. energy molecule
  10. carbon compounds
  11. protein produced by active B cells
  12. electron carrier

21 Clues: 2nhigh to lowlack a nucleusenergy moleculesplits polymerscarbon compoundselectron carrierconnects to enzymecause of trisomy 21a type of speciationcontains nitrogen atomstype of immune responsea symbiotic relationshipa level of the food chaingene regulation in bacteriaplants do this on hot dry daysreturns nutrients to ecosystems...

Biology Ch 1 2021-09-01

Biology Ch 1 crossword puzzle
Across
  1. making another organism with the same characteristics as the original
  2. test group that receives treatment
  3. unifying concept that explains a natural phenomenon using a large body of evidence obtained from many different investigations and observations
  4. anything in an organisms external or internal environment that causes the organism to react
  5. variable that depends on the independent variable and is measured
  6. ability to move from place to place
  7. international system for units
  8. sensitivity to stimuli
  9. all of the changes that take place during the life of an organism
  10. organism that converts food into energy
  11. an inherited structure, behavior or internal process that enables an organism to respond to environmental factors and live to produce offspring
  12. receives no experimental treatment, acts as the standard against which results are compared
  13. numerical data that can be used to make a chart or graph
  14. reaction to stimulus
Down
  1. investigation that tests a hypothesis by collecting information under controlled conditions
  2. complete living organism made up of many cells
  3. an increase in the amount of living material and the formation of new structures
  4. variable that is changed in an experiment
  5. information obtained from investigations
  6. observational data
  7. concise statement that summarizes the results of many observations and experiments
  8. educated guess or explanation for a question that can be formally tested
  9. chemical compounds containing carbon
  10. gradual change in a species through adaptations over time
  11. complete living organism in one cell
  12. basic unit of organization of living things
  13. organized study of living things
  14. regulation of an organism's internal environment to maintain suitable conditions
  15. living thing
  16. organism able to convert chemicals or light into energy
  17. ability to do work or cause change

31 Clues: living thingobservational datareaction to stimulussensitivity to stimuliinternational system for unitsorganized study of living thingstest group that receives treatmentability to do work or cause changeability to move from place to placechemical compounds containing carboncomplete living organism in one cellorganism that converts food into energy...

Biology Module 1 2021-09-10

Biology Module 1 crossword puzzle
Across
  1. Many-celled organisms.
  2. Organism that lacks in internal mechanism for regulating body heat.
  3. The sum total of all processes in an organism that break down chemicals to produce energy and simple chemical building blocks.
  4. group The group in an experiment that experiences no manipulation.
  5. Reproduction Process by which a single organism produces genetically identical offspring.
  6. variable The variable manipulated by the experimenter.
  7. The collected body of data from experiments and observations.
  8. The process by which physical and biological characteristics are transmitted from the parents to the offspring.
  9. law A description of a natural relationship or principal often expressed in mathematical terms.
  10. Single-celled organisms.
  11. Organisms that eat only organisms other than plants.
  12. A factor that changes in an experiment.
  13. Theory An explanation of some part of the natural world that has been thoroughly tested and supported by a significant amount of evidence.
  14. Special structures that allow living organisms to sense the conditions of their internal or external environment.
  15. The process by which green plants and some other organisms use the energy of sunlight and simple chemicals to produce their own food.
Down
  1. Organism that is internally warmed by the heat generating metabolic process.
  2. Observations Observations that are not easily counted or measured such as color or texture.
  3. Organisms that eat only plants.
  4. variable The variable responding to the manipulated.
  5. The sum total of all processes in an organism that converts energy and matter from an outside source in the energy and matter to sustain the organism's life functions.
  6. The maintenance of stable internal conditions.
  7. Oragnisms that are able to make their own food.
  8. Observations Observations involving numbers such as counting or measuring.
  9. The idea that long ago very simple life forms by spontaneously appeared through chemical reactions.
  10. Logical interpretation based on prior knowledge experience or evidence.
  11. group The group in an experiment that is manipulated.
  12. The sum total of all processes in an organism that use energy and simple chemical building blocks to produce large chemicals and structures necessary for life.
  13. Organisms that depend on other organisms for their food.
  14. reproduction Process by which two parents produce genetically different offspring.
  15. Organisms that eat both plants and other organisms.
  16. the smallest unit of an organism considered alive.
  17. Living creatures that are too small to see with the naked eye.
  18. A suggested testable answer to a well-defined scientific question or a testable explanation for observations.

33 Clues: Many-celled organisms.Single-celled organisms.Organisms that eat only plants.A factor that changes in an experiment.The maintenance of stable internal conditions.Oragnisms that are able to make their own food.the smallest unit of an organism considered alive.Organisms that eat both plants and other organisms....

Biology set 4 2021-10-26

Biology set 4 crossword puzzle
Across
  1. Of, in, or pertaining to water. living or growing in water
  2. Concept in evolutionary biology applicable when one species is the ancestor of two or more species later in time.
  3. the most pervasive and important physical factors in the environment of an organism.
  4. Development and change in plant communities over time, leading eventually from bare ground to a climax community
  5. Any group in a biological classification into which related organisms are classified, for example phylum, class, etc.
  6. An animal or person that eats a variety of food of both plant and animal origin.
  7. The non-living physical factors that affect an organism's ability to survive
  8. Describe things relating to the sea or to the animals and plants that live in the sea
  9. When rapid environmental change triggers organisms to make maladaptive behavioral decisions.
  10. A subdivision of an ecozone; a geographically distinct community based on geology, soils, climate and predominant vegetation
  11. Climax forest formed as a result of primary succession
  12. Organism that eats another living organism (or part of an organism) for nutrition
  13. Animals that live predominantly or entirely on land, as compared with aquatic animals, which live predominantly or entirely in the water, or amphibians, which rely on a combination of aquatic and terrestrial habitats
  14. A rank immediately below a species; a population that is genetically distinguishable from other populations of the same species in a particular geographic region, capable of interbreeding successfully where ranges overlap
  15. One of the groups used in the classification of organisms, consisting of a number of orders; for example, animals in class Mammalia all share specific characteristics
  16. The study of the diverse cellular landscape across multiple dimensions.
  17. Distribution where individuals are found clustered in groups in particular parts of the habitat
  18. Simply the process of identifying areas within an overall habitat
  19. Protective adaptation in which one organism
  20. A body of water or air moving in a definite direction, especially through a surrounding body of water or air in which there is less movement.
  21. Naturally occurring liquid or frozen water containing low concentrations of dissolved salts and other total dissolved solids.
  22. A straight line or narrow section through an object or natural feature or across the earth's surface, along which observations are made or measurements taken.
  23. Regions in which a species is found
  24. Division of a habitat into smaller, isolated portions as a result of human activities in the intervening spaces
Down
  1. Plants considered collectively, especially those found in a particular area or habitat.
  2. The graphical representation of the change in population density of an organism when it initially increases slowly and then rapidly as it approaches an exponential growth rate, but then decreases and levels off as the environmental carrying capacity is reached
  3. Not able to be obtained to the role an organism plays in a community
  4. an invasive species is a species occurring, as a result of human activities, beyond its accepted normal distribution and which threatens valued environmental, agricultural or other social resources by the damage it causes.
  5. Formation of desert conditions, usually resulting from overgrazing of susceptible areas
  6. The breaking of the biome into habitat zones
  7. Within a species; between individuals of the same species
  8. Widespread phenomenon in plant and animal communities in forests and a key factor for structuring their species richness and biodiversity, particularly in tropical forests.
  9. mimic) resembles another organism (the model)
  10. The probability that a species will be found within a single quadrat.
  11. Any external or internal condition that challenges the homeostasis of a cell or an organism.
  12. A group of interdependent plants or animals growing or living together in natural conditions or occupying a specified habitat.
  13. As competition increases and resources become increasingly scarce, populations reach the carrying capacity (K) of their environment, causing their growth rate to slow nearly to zero
  14. The quality or degree of being saline.
  15. Association between (or within) species that benefits both but is not essential for the survival of either

39 Clues: Regions in which a species is foundThe quality or degree of being saline.Protective adaptation in which one organismThe breaking of the biome into habitat zonesmimic) resembles another organism (the model)Climax forest formed as a result of primary successionWithin a species; between individuals of the same species...

Biology Paper 2 2021-11-18

Biology Paper 2 crossword puzzle
Across
  1. The water travels up the xylem vessels in vascular bundles and this flow of water is called the...
  2. what will happen to our body if it lacks fibre?
  3. what does detergent mostly contain ?
  4. Whos’ syndrome causes chromosome mutation?
  5. What structure is made up of a group of tissues, and working together to perform a specific function?
  6. In trees, in long vertical columns of water in very thin tubes, the attractive forces between the water molecules will result in molecules sticking together which is also known as….
  7. When all offspring have the same characteristics as the parents, this is called what kind of breeding?
  8. The muscle fibres of the arterioles contract, they make the vessels narrower and restrict blood flow, what is this process called…
  9. Active transport uses energy so that the particles can move through the cell membrane. Where does this energy come from?
  10. a biological catalyst that is used to increase the rate of chemical reaction is a protein which is called as?
  11. what is something present in the environment in such short supply that it restricts life processes?
  12. where is glycogen stored at?
  13. fats molecules containing 3 molecules of fatty acids and 1 large molecule of?
  14. what does biogas largely consist of?
  15. what does anaerobic respiration produce in the body?
  16. The two methods of artificial propagation are by taking cuttings and by…
  17. The bronchi will enter the lungs and divide into smaller branches, when these branches are only about 0.2 mm in diameter they are called ……….
  18. A thread of DNA,made up of a string of genes, is called?
  19. what gases make the bubbles in the bread dough?
Down
  1. What disease inherited both recessive alleles for defective haemoglobin?
  2. A thin layer of cytoplasm around the outside of the cell is called as?
  3. Butterflies have two pairs of wings, compound eyes, and three pairs of jointed legs, these characteristics are common in which class of arthropods?
  4. Drugs which help to prevent you from getting a disease are called...
  5. Tears contain an enzyme called...
  6. Those that stop bacteria from reproducing are said to be…
  7. What gases bind permanently with haemoglobin in red blood cells that reduce the smoker’s ability to provide oxygen to respiring cells?
  8. process by which the fluid is filtered out of the blood by the glomerulus is called?
  9. Movement of the ribcage and diaphragm results in volume and pressure changes in the thorax, leading to ……………… of the lungs
  10. to test whether starch is present, we use a solution called as?
  11. the process of absorbing back the substance needed by the body is called?
  12. enzyme reactions that split large molecules into smaller ones are called what kind of reaction?
  13. The fusion of gamete nuclei is called?
  14. what is made of wax,is waterproofing the leaf and is secreted by cells of the upper epidermis?
  15. An increase in temperature causing the diffusion rate to?
  16. what is the name for the term for the chemical reactions in cells that break down nutrient molecules to release energy without using oxygen?
  17. A permanent increase in size is one of living organisms’ characteristics known as?
  18. An organism that gets its energy from dead or waste organic material is called?
  19. At certain points in the lymphatic vessels there are swellings called..
  20. When a disease spreads globally, it is called?
  21. High doses of alcohol can cause the liver cels to form too many fat droplets, leading to diseases called?

40 Clues: where is glycogen stored at?Tears contain an enzyme called...what does detergent mostly contain ?what does biogas largely consist of?The fusion of gamete nuclei is called?Whos’ syndrome causes chromosome mutation?When a disease spreads globally, it is called?what will happen to our body if it lacks fibre?...

Biology Unit 5 2022-03-21

Biology Unit 5 crossword puzzle
Across
  1. RNA that makes the proteins.
  2. nitrogenous base that is represented by T.
  3. RNA that carries genetic information.
  4. nitrogenous base that is represented by A.
  5. a substance that makes mutations happen.
  6. stage of protein synthesis of taking mRNA and making a protein.
  7. a mutation that changes one base.
  8. overall structure of DNA.
  9. nitrogenous base that is represented by C.
  10. bases that will create hydrogen bonds with each other.
Down
  1. a change in the sequence of DNA.
  2. a mutation that affects entire sections of DNA.
  3. a bundle of three RNA molecules
  4. a mutation that moves the sequence of DNA.
  5. RNA that carries the amino acids.
  6. stage of protein synthesis of turning DNA into mRNA.
  7. nitrogenous base that is represented by G.
  8. corresponds to one of four bases in DNA and RNA.
  9. process that leads to two copies of DNA.
  10. overall structure of RNA.
  11. nitrogenous base in RNA represented by U.

21 Clues: overall structure of RNA.overall structure of DNA.RNA that makes the proteins.a bundle of three RNA moleculesa change in the sequence of DNA.RNA that carries the amino acids.a mutation that changes one base.RNA that carries genetic information.a substance that makes mutations happen.process that leads to two copies of DNA....

Biology and Physiology 2022-03-24

Biology and Physiology crossword puzzle
Across
  1. Another name for red blood cells
  2. A form of blood clot
  3. Face up
  4. a limb that is farther from the point of attachment
  5. Membrane that surrounds the heart
  6. Cardiopulmonary Resuscitation
  7. Another name for white blood cell
  8. Keratinized, stratified squamous epithelium
  9. Where two bone surfaces come together
  10. Plasma Protein found in the liver
  11. Production of blood cells
  12. Protein made up of iron
  13. A mixture of lipids onto the surface of the skin
  14. Tissue sheets of cells that cover exterior surfaces of the body
  15. State of steady internal conditions maintained by living things
  16. Reduces glucose levels
  17. Regulates sleep cycles
Down
  1. Largest artery in the body
  2. Dense connective tissue
  3. Plane that divides the body or organ horizontally into upper and lower portions
  4. Stimulate basal metabolic rate
  5. Area of bone that projects above surface of the bone
  6. Application of ultrasonic waves to visualize subcutaneous body structures
  7. position in a limb that is nearer to the point of attachment or the trunk of the body
  8. The side or direction toward the side of the body
  9. Scientific study of the body's structures
  10. An intracellular protein that gives hair, nails and skin their hardness
  11. Genetic disorder that affects the coloring of skin, hair and eyes.
  12. Below or lower than another part of the body
  13. Position closer to the surface of the body
  14. Plane that divides the body or organ into an anterior portion and posterior portion
  15. Bone cell responsible for forming new bone
  16. Doctor that specializes in diagnosing and treating the musculoskeletal system
  17. tissue binds the cells and organs of the body together
  18. Gland Stimulates androgen production by gonads

35 Clues: Face upA form of blood clotReduces glucose levelsRegulates sleep cyclesDense connective tissueProtein made up of ironProduction of blood cellsLargest artery in the bodyCardiopulmonary ResuscitationStimulate basal metabolic rateAnother name for red blood cellsMembrane that surrounds the heartAnother name for white blood cell...

Adaptations Biology Review 2022-04-04

Adaptations Biology Review crossword puzzle
Across
  1. selection where one extreme phenotype is favored over another
  2. selection where both extremes are favored and can lead to the development of two separate species
  3. how well an organism can survive and reproduce in its environment
  4. process where humans breed a species for a specific trait or characteristic
  5. the process of change over time
  6. change in allele frequencies due to chance within a population
  7. structures that have lost their use through evolution
  8. the study of how organisms develop
  9. a branching diagram that shows cladistic relationships between a number of species
  10. an ancestor shared by two or more lineages
  11. different physical features in organisms that do not have a common ancestor yet they serve the same function
Down
  1. allele frequencies change when some organisms move to a new area
  2. similar physical features in organisms that share a common ancestor yet have completely different functions
  3. selection against both extremes that strengthens the average trait
  4. process where organisms with the best fitness survive and reproduce
  5. development of a new species that must be able to interbreed and have offspring that can reproduce
  6. distinctive fossils used to establish and compare the relative ages of rock layers and fossils
  7. developed a theory of evolution through common ancestors
  8. states that layers on the bottom will always be older than layers above them
  9. preserved remains or traces of ancient organisms
  10. an organism with a backbone or spinal column
  11. change in allele frequencies due to random chance
  12. any heritable characteristic that increases an organism's ability to survive and reproduce

23 Clues: the process of change over timethe study of how organisms developan ancestor shared by two or more lineagesan organism with a backbone or spinal columnpreserved remains or traces of ancient organismschange in allele frequencies due to random chancestructures that have lost their use through evolution...

Biology cross word 2022-04-12

Biology cross word crossword puzzle
Across
  1. Flow this is a successful transfer of genetic material from one population to another.
  2. Evolution this is when different organisms each evolve similar traits to adapt similar necessities.
  3. Evolution type of evolution in which organisms are thought to have similar traits to adapt similar necessities
  4. drift it’s a mechanism of evolution in which the change in the frequency of an existing gene variant in a population because of any chance
  5. key tool thats allows the user to determine the identity of items in the natural world
  6. it's how a new type of a living organism such as plants and animal species is created, this happens when groups in a species become isolated and diverge
  7. this is the process when different life organisms change or grow from earlier forms or from past organisms.
  8. Frequency represents the incidence of a gene variation in a population.
  9. it's something that is steady and the same, for example living things maintain body conditions like temp to be able to survive.
  10. Method it's a procedure used to answer a scientific question.
  11. any living thing that is made up of one or more cells
  12. of View the maxim view you see through a microscope
  13. the study of organisms
  14. is when species become dying, giving the opportunities for new species to emerge
  15. something that could be changed or controlled during an experiment
  16. changes that happen at the molecular level in organisms over a period of time.
  17. is an explanation that is widely accepted because it is supported by evidence after finishing a scientific experiment
  18. its the information that is gathered during an experiment
  19. Selection its when individuals with traits on one side of the phenotypic range survive better or reproduce more than the the other ones on the the other side.
Down
  1. variable its a variable that you change or control during a scientific experiment
  2. this is known as the difference between two living organisms of a species.
  3. is collection and recording data thats happening and could be during and experiment
  4. its an educated guess and this guess is testable
  5. it's the heritable condition of having more than two complete sets of chromosomes. This is more common among plants.
  6. basic physical and functional unit of heredity
  7. factors factors of living things in their environment such as plants, fish and algae
  8. Equilibrium it's a condition in which a gene pool is constant, not changing in frequency from generation to generation.
  9. Adaptation this is an animal behaviour usually in response to some type external stimulus in order to survive.
  10. when a DNA gene is damaged or it could be changed in any way to alter the genetic message thats carried by that gene
  11. it’s the colour that animals have to blend in with their environment to help them survive from predators and to help them hunt for food.
  12. variable its a variable that you don’t change or do anything to during scientific experiment
  13. when a living thing developers and increases in physical shape and size
  14. when an ancient organism leaves traces of its shape of something or fossils can be the preserved remains.
  15. is something that you react to, such as your body reacting to a medicine that you took.
  16. when living organisms reproduce successfully and also reflects how well an organism is adapted to its environment
  17. Isolation this is when two populations are separated by rivers, mountains, and bodies of water
  18. the evolved resemblance of a species acting as ——— to living organisms or non living model.
  19. Pool this is how much genetic diversity is found within a population of living organisms or species.
  20. Selection this is the process by which the population of living organisms adapt and change depends on their environment.
  21. a system of moral principles, this is how people make decisions and lead their behaviours
  22. a chemical name for the molecule that Carrie’s genetic instructions in all living things

41 Clues: the study of organismsbasic physical and functional unit of heredityits an educated guess and this guess is testableof View the maxim view you see through a microscopeany living thing that is made up of one or more cellsits the information that is gathered during an experimentMethod it's a procedure used to answer a scientific question....

Biology Natural Resources 2021-12-05

Biology Natural Resources crossword puzzle
Across
  1. Land For Plants
  2. Atomic Number 6
  3. Fast Moving Air
  4. Where Plants Can Grow
  5. Blanket Of Air
  6. 78% Of Air
  7. Heating Water
  8. Hello, I Am Under The _____
  9. Nitrogen Fixation Bacteria
Down
  1. NH³
  2. Strongest Substance
  3. NO²
  4. Respiration
  5. Littering
  6. Water Dropping On Earth
  7. Something Useful
  8. Fuel For Cars
  9. NO³
  10. Atmosphere
  11. 3 Oxygen Atoms

20 Clues: NH³NO²NO³Littering78% Of AirAtmosphereRespirationFuel For CarsHeating WaterBlanket Of Air3 Oxygen AtomsLand For PlantsAtomic Number 6Fast Moving AirSomething UsefulStrongest SubstanceWhere Plants Can GrowWater Dropping On EarthNitrogen Fixation BacteriaHello, I Am Under The _____

Biology Vocabulary Review 2021-12-13

Biology Vocabulary Review crossword puzzle
Across
  1. change in a species over time due to natural selection
  2. property of water due to cohesion and adhesion working together to defy gravity in small tubes [2 words]
  3. macromolecule used in genetic materials like DNA/RNA [2 words]
  4. form of reproduction that involves a single parent creating an identical offspring [2 words]
  5. organelle responsible for selecting what materials can enter/exit the cell [2 words]
  6. type of solution where water moves into a cell
  7. the diffusion of water across a membrane
  8. Science of life
  9. bond between 2 atoms in a molecule where electrons are shared [2 words]
  10. organelle responsible for cellular respiration
  11. macromolecule used for many body functions including structure and enzymes
  12. scientist who developed rules on how pathogens work when studying disease in rats
  13. variation of a gene that gets "covered" by a dominant allele [2 words]
  14. organism that must consume another organism for energy
  15. property of water where water molecules are attracted to other water molecules
  16. type of solution where water moves out of the cell
  17. organelle that stores our DNA
  18. Molecule of genetic information that has nucleotides with deoxyribose sugar
  19. scientific principle that all organisms are made from cells, the basic unit of life, that arose from pre-existing cells [2 words]
  20. organelle that has 2 forms; one form transports ribosomes (rough) the other form synthesizes lipids (smooth) [2 words]
  21. when two alleles show up equally
  22. Cell division that creates 2 diploid cells
  23. organism that can make their own energy
  24. organelle responsible for converting sunlight into glucose
  25. macromolecule used as insulation as well as energy reserves
  26. energy molecule used by organisms to fuel their daily activities
  27. scientist who reduced infections in medical facilities due to his understanding of germ theory
  28. Study of how organisms are classified & named
  29. organelle that packages materials to be moved around the cell [2 words]
  30. scientist who claimed all animals are made of cells
  31. property of water where water molecules are attracted to other molecules
  32. reproduction that involves 2 parents blending their genes to make a unique offspring [2 words]
  33. bond between 2 atoms in a molecule where electrons are "donated" [2 words]
  34. bond between the hydrogen atom of one molecule and an atom of another molecule [2 words]
  35. organelle created by the golgi body that transports materials around the cell
Down
  1. scientist who discovered microorganisms; called them "animalcules"
  2. organelle that makes ribosomes; found within the nucleus
  3. scientist who conducted the "broth experiment" which disproved spontaneous generation
  4. organism with no nucleus in it cells
  5. property of water that allows for evaporative cooling [3 words]
  6. the movement of particles from high concentration to low concentration
  7. property of water due to a network of cohesion; allows for small insects to walk on water [3 words]
  8. process during meiosis in which the genes of parents mix and create new combinations [2 words]
  9. trait that has been selected by nature for an organism to better survive their environment
  10. the thing broken down by an enzyme
  11. when two dominant alleles "blend" together to make a new third phenotype [2 words]
  12. scientist who came up with the name cell
  13. scientist who developed our modern theory of evolution
  14. acronym to remember the 7 characteristics of life
  15. special protein that speeds up chemical reactions within organisms
  16. organelle that stores materials (water, lipids, nutrients) for later use
  17. scientific principle that states infectious diseases are caused by pathogens [2 words]
  18. scientist who created the modern classification system as well as binomial
  19. the movement of large materials INTO the cell
  20. type of solution where water is moving in and out of the cell equally
  21. macromolecule used as the main source of energy
  22. scientist who claimed all plants are made of cells
  23. organelle responsible for maintaining a stiff border of cells in some organisms [2 words]
  24. process where mRNA is converted into proteins; happens in ribosome
  25. the movement of large materials OUT of the cell
  26. Process in which glucose is converted into useable energy (ATP) [2 words]
  27. Cell division that makes 4 haploid cells
  28. process in which nature "chooses" which traits are passed on [2 words]
  29. greek word for internal balance
  30. variation of a gene that "covers" other versions of the same allele [2 words]
  31. solution that has more H+ ions than OH- ions; 1-6 on pH scale
  32. "Building blocks" of macromolecules ex. (sugars, fatty acids + glycerol, amino acids, nucleotides)
  33. nickname of water due to its polarity's ability to breakdown other polar molecules [2 words]
  34. scientist who discovered bacteria dividing; claimed all cells come from pre-existing cells
  35. the science of how organisms interact with their ecosystem
  36. Process in which sunlight is converted into chemical energy (glucose)
  37. process where DNA is converted to mRNA; happens in nucleus
  38. organelle that breaks down wastes in a cell
  39. organism with a nucleus in its cells
  40. solution that has more OH- ions than H+ ions; 8-14 on pH scale

75 Clues: Science of lifeorganelle that stores our DNAgreek word for internal balancewhen two alleles show up equallythe thing broken down by an enzymeorganism with no nucleus in it cellsorganism with a nucleus in its cellsorganism that can make their own energythe diffusion of water across a membranescientist who came up with the name cell...

Photosynthesis Biology Crossword 2022-03-02

Photosynthesis Biology Crossword crossword puzzle
Across
  1. responsible for collecting sunlight
  2. formula for photosynthesis
  3. reactions that capture sunlight
  4. compounds that absorb light
  5. helps capture sunlight - accessory pigment
  6. can be reflected, transmitted, or absorbed
  7. chlorophylls and carotenoids grouped together
  8. organisms able to create their own food
  9. is directly involved in light reactions
  10. stacks that are formed from thylakoids
  11. sunlight is made of many colors called the _______ ________
Down
  1. become excited and loses energy as it moves down the photosystems
  2. byproduct of photosynthesis
  3. needed later to create sugars
  4. made by physically harnessing the flow of H+ ions
  5. organisms that need a source for food
  6. what the most common pigments are called
  7. plants use energy from ATP and NADPH to produce _____
  8. inside chloroplasts
  9. fluid outside thylakoids
  10. enzyme assisted reactions that produce a three-carbon sugar

21 Clues: inside chloroplastsfluid outside thylakoidsformula for photosynthesisbyproduct of photosynthesiscompounds that absorb lightneeded later to create sugarsreactions that capture sunlightresponsible for collecting sunlightorganisms that need a source for foodstacks that are formed from thylakoidsorganisms able to create their own food...

KP Biology Review 2022-02-23

KP Biology Review crossword puzzle
Across
  1. organism that makes its own food
  2. these bonds hold the base pairs together in DNA
  3. this site is where the substrate goes in enzyme
  4. alternate version of a gene
  5. the study of the classification of organisms
  6. longer viral cycle
  7. plants contain a cell ___ to support
  8. DNA has a double _____ shape
  9. proteins are made up of _____ acids
  10. when an organism and its population die out
  11. Kingdom, ____, Class, Order, Family,Genus,Species
  12. when an enzyme changes shape and loses function
  13. the energy molecule
  14. the structures are similar among species
  15. ancient remains of an organism
  16. plants using solar energy to make sugar
  17. a heterotrophic decomposer
Down
  1. HH (same dominant genes)
  2. ______ pairs with thymine in DNA
  3. change over time in a population
  4. makes protein in the cell
  5. the site of photosynthesis in plants
  6. ______ pairs with guanine in DNA
  7. short viral cycle
  8. solution that has A LOT of solute in it
  9. cell division
  10. the strongest evidence we have for evolution
  11. a change in DNA
  12. anatomical structures that have no use
  13. the scientific name is composed of the __ & species
  14. proteins that speed up chemical reactions
  15. the diffusion of water across a membrane

32 Clues: cell divisiona change in DNAshort viral cyclelonger viral cyclethe energy moleculeHH (same dominant genes)makes protein in the cella heterotrophic decomposeralternate version of a geneDNA has a double _____ shapeancient remains of an organismorganism that makes its own food______ pairs with thymine in DNAchange over time in a population...

Biology Chapter: Animals 2022-03-12

Biology Chapter: Animals crossword puzzle
Across
  1. having both male and female sexual organs
  2. warm-blooded egg-laying vertebrate animal
  3. invertebrate w segmented body (insects)
  4. aquatic invertebrate w/o tissue(sponge)
  5. in water as larvae, breaths air as adults
  6. has internal skeleton/vertebral column
  7. cold-blooded vertebrate animal w gills
  8. aquatic invertebrate animal w tissue
  9. how most animals reproduce
  10. invertebrate w soft body enclosed in shell
  11. an external supportive covering
  12. no vertebral column or internal skeleton
  13. a cell or organism with a defined nucleus
  14. vertebrate w skin and hair (humans)
Down
  1. eats plants and animals for nutrients
  2. relating to two sides
  3. part of an organism with a vital function
  4. baby developes in an inside mother's body
  5. baby developes in an egg outside moms body
  6. invertebrate animal w long limbless bodies
  7. an organism consisting of many cells
  8. arranged like rays of a circle
  9. baby developes within the mother's body
  10. marine invertebrate w spiny skin(starfish)
  11. has a clearly defined head
  12. meaning some are male and some are female
  13. structures repeated on both sides of axis
  14. breaths air and is covered w scales

28 Clues: relating to two sideshas a clearly defined headhow most animals reproducearranged like rays of a circlean external supportive coveringbreaths air and is covered w scalesvertebrate w skin and hair (humans)an organism consisting of many cellsaquatic invertebrate animal w tissueeats plants and animals for nutrients...

Bacteria- Biology Class 2022-04-21

Bacteria- Biology Class crossword puzzle
Across
  1. small ring of DNA
  2. how bacteria reproduce
  3. likes salty conditions
  4. antibiotic of last resort
  5. found in pairs (prefix)
  6. oxygen kills it
  7. bacteria collecting DNA from the environment
  8. more common bacteria found on our skin
  9. spiral shaped
  10. found in long chains (prefix)
  11. produces methane
  12. needs oxygen
  13. protects the DNA during dormancy
  14. protein that makes up the cell wall
  15. medicine that prevents bacteria reproduction
Down
  1. rod shaped bacteria
  2. medicine used against gram positive bacteria
  3. stains pink with a capsule
  4. something that makes you sick
  5. the sharing of DNA from living bacteria
  6. stains purple and has a thick cell wall
  7. cover
  8. poison released by gram negative
  9. cells without a nucleus
  10. another name for the chromosome
  11. ancient bacteria
  12. poison released by gram positive
  13. spherical bacteria
  14. likes extreme temperatures
  15. found in clumps (prefix)

30 Clues: coverneeds oxygenspiral shapedoxygen kills itproduces methaneancient bacteriasmall ring of DNAspherical bacteriarod shaped bacteriahow bacteria reproducelikes salty conditionsfound in pairs (prefix)cells without a nucleusfound in clumps (prefix)antibiotic of last resortstains pink with a capsulelikes extreme temperatures...

Biology Extra Credit 2022-04-26

Biology Extra Credit crossword puzzle
Across
  1. the part of a stamen that produces and contains pollen and is usually borne on a stalk
  2. a slender stem that grows horizontally along the ground, giving rise to roots and aerial (vertical) branches at specialized points called nodes
  3. temporary and cytoplasm-filled parts of the cell membrane that are able to change their form in order to move
  4. plant vascular tissue that conveys water and dissolved minerals from the roots to the rest of the plant and also provides physical support
  5. mass of scales or bracts, usually ovate in shape, containing the reproductive organs of certain nonflowering plants
  6. Tiny air sacs at the end of the bronchioles
  7. a mass of microspores in a seed plant appearing usually as a fine dust
  8. any vascular plant that reproduces by means of an exposed seed, or ovule
  9. made up of only one cell that carries out all of the functions needed by the organism
  10. microscopic pores in the shoot epidermis of plants
Down
  1. The pollen producing part of a flower, usually with a slender filament supporting the anther
  2. a slender whiplike or threadlike strand, produced usually from the node of a stem, by which a vine or other plant may climb
  3. the outer layer or part of an organism that comes in contact with the environment
  4. the embryonic stage of the plant life cycle
  5. plant vascular tissue that conducts foods made in the leaves during photosynthesis to all other parts of the plant
  6. the small external opening of a trachea (respiratory tube) or a book lung (breathing organ with thin folds of membrane resembling book leaves)
  7. the tendency toward a relatively stable equilibrium between interdependent elements, especially as maintained by physiological processes
  8. microscopic cellular membrane protrusions that increase the surface area for diffusion and minimize any increase in volume
  9. The process of getting back a full organism from its body part
  10. a reproductive cell capable of developing into a new individual without fusion with another reproductive cell
  11. a single thread or a thin flexible threadlike object, process, or appendage
  12. process resulting from random motion of molecules by which there is a net flow of matter from a region of high concentration to a region of low concentration
  13. a period in which a plant does not grow, awaiting necessary environmental conditions such as temperature, moisture, nutrient availability
  14. a short microscopic hairlike vibrating structure found in large numbers on the surface of certain cells
  15. plant structure that develops into a seed when fertilized

25 Clues: the embryonic stage of the plant life cycleTiny air sacs at the end of the bronchiolesmicroscopic pores in the shoot epidermis of plantsplant structure that develops into a seed when fertilizedThe process of getting back a full organism from its body parta mass of microspores in a seed plant appearing usually as a fine dust...

Biology Unit 12 2022-05-17

Biology Unit 12 crossword puzzle
Across
  1. area where an organism lives including the biotic and abiotic factors that affect it
  2. symbiotic relationship in which both species benefit from the relationship
  3. animal that consumes the carcasses of other animals
  4. organism that obtains energy by eating animals
  5. part of Earth in which life exists including land, water, and air or atmosphere
  6. symbiotic relationship in which one organism benefits and the other is neither helped nor harmed
  7. scientificstudy of interactions among organisms and between organisms and their environment
  8. physical, or nonliving, factor that shapes an ecosystem
  9. in which chemical energy is used to produce carbohydrates
  10. organism that breaks down and obtains energy from dead organic matter
  11. pyramid illustration of the relative amounts of energy or matter contained within each trophic level in a given food chain or food web
  12. full range of physical and biological conditions in which an organism lives and the way in which the organism uses those conditions
  13. interaction in which one organism (the predator) captures and feeds on another organism (the prey)
  14. classification comprising related organisms that share common characteristics and are capable of interbreeding
Down
  1. web network of complex interactions formed by the feeding relationships among the various organisms in an ecosystem
  2. organism that obtains food by consuming other living things; also called a consumer
  3. Exclusion Principle principle that states that no two species can occupy the same niche in the same habitat at the same time
  4. a group of organisms of one species that interbreed and live in the same place at the same time.
  5. organism that feeds on plant and animal remains and other dead matter
  6. relationship in which two species live close together
  7. organism that obtains energy by eating both plants and animals
  8. organism that obtains energy by eating only plants
  9. a group of ecosystems that share similar climates and typical organisms
  10. all the organisms that live in a place, together with their nonliving environment
  11. process used by plants and other autotrophs to capture light energy and use it to power chemical reactions that convert carbon dioxide and water into oxygen and energy-rich carbohydrates such as sugars and starches
  12. each step in a food chain or food web
  13. assemblage of different populations that live together in a defined area
  14. a symbiotic relationship in which one organism lives on or inside another organism and harms it
  15. any living part of the environment with which an organism might interact
  16. organism that is able to capture energy from sunlight or chemicals and use it to produce its own food from inorganic compounds; also called a producer
  17. ability of an organism to survive and reproduce under circumstances that differ from their optimal conditions
  18. a series of steps in an ecosystem in which organisms transfer energy by eating and being eaten

32 Clues: each step in a food chain or food weborganism that obtains energy by eating animalsorganism that obtains energy by eating only plantsanimal that consumes the carcasses of other animalsrelationship in which two species live close togetherphysical, or nonliving, factor that shapes an ecosystemin which chemical energy is used to produce carbohydrates...

Biology Crossword Puzzle 2022-05-17

Biology Crossword Puzzle crossword puzzle
Across
  1. consumes other things for energy
  2. this is like the "waste" of the plant; too much so it releases it
  3. the fertilized egg develops here
  4. formed from fertilization (ex: seeds)
  5. a variation of a gene (ex: brown, blonde, red, black)
  6. relating to processes that REQUIRE oxygen
  7. cell division that occurs after a paper cut
  8. a piece of DNA that codes for a trait like hair color
  9. cell division that forms gametes like eggs
  10. vascular tissue that transports food from leaves
Down
  1. a living thing is known as a ____ factor
  2. converts solar energy into chemical energy
  3. Archie is the type of vertebrate
  4. is a type of protein that speeds up a reaction
  5. some fruit you eat like apples is this reproductive part of the plant
  6. plant sperm; plant male gamete
  7. combines amino acids together making proteins
  8. the most general taxonomic group (BAE)
  9. the basic unit of life
  10. makes its own energy using the sun

20 Clues: the basic unit of lifeplant sperm; plant male gameteconsumes other things for energyArchie is the type of vertebratethe fertilized egg develops heremakes its own energy using the sunformed from fertilization (ex: seeds)the most general taxonomic group (BAE)a living thing is known as a ____ factorrelating to processes that REQUIRE oxygen...

Biology U3 AOS2 2022-06-22

Biology U3 AOS2 crossword puzzle
Across
  1. simple molecules and atoms joining together forming complex molecules
  2. located in temperate climates ... stomata closes preventing adequate CO2 from entering increasing oxygen binding to Rubisco
  3. occurs in cristae of mitochondria and is when the most ATP is produced (approx. 26-28)
  4. ingest organic energy compounds
  5. located in hot dry climates ... dont open stomata during the day but does open during night allowing CO2 to enter and be converted into malate which is then converted back into CO2 during the day which then enters the Calvin Cycle directly and joins to form two C3 compounds which then form glucose
  6. requires high levels of oxygen and takes place in mitochondria it involves Krebs and ETC
  7. the amount of energy required to initiate a reaction due to collisions between molecules
  8. active site alters its shape to match shape of the substrate
  9. occurs in cytosol where one molecule of glucose is broken down into 2 molecules of pyruvate
  10. energy rich molecule most commonly broken down in respiration to become a usable energy source for the cell (ATP)
  11. require energy to initiate reaction and form bonds in the reactants
  12. all the chemical reactions within a cell
  13. the fluid matrix of the chloroplast where the light independent stage takes place
  14. occurs in matrix of mitochondrion .. two pyruvates are broken down into Acetyl CoA and then further broken down completely in a cyclical manner
  15. the part of an enzyme that attaches to the substrate the tertiary shape is specific and complementary to the shape of its substrate
  16. enzyme is unchanged and binds to active site
  17. located in hot climates ... when stomata closes CO2 is obtained by internal mesophyll cells then converted into a 4 carbon molecule or C4 molecule allowing it to enter into the bundle sheath cell where it is then converted back into Co2 to be fixed by Rubisco to enter Calvin Cycle
  18. the formation/making of energy for the cell OR the process of converting light energy into chemical energy
  19. the way that water enters the roots of the plant to enter the chloroplast and move to grana
Down
  1. green pigment located in thylakoids of chloroplasts which captures and harnesses light energy
  2. happens in some plant cells and ALWAYS in yeast and produces ethanol, CO2 the ATP made in glycolysis
  3. may occur with or without oxygen so can be either aerobic or anaerobic
  4. synthesise organic E compounds form inorganic materials
  5. happens in animals/animal cells and produces lactic acid and the ATP made in glycolysis
  6. releases energy from the bonds in the reactions thus does not need energy to begin
  7. cell reactions take place in a series of steps enabling greater control of reaction
  8. when O2 levels are low or no O2 is available the pyruvate stays in the cytosol and is broken down by a different set of enzymes .. no more ATP is produced
  9. complex molecules broken down to form simple molecules
  10. the way that CO2 enters the plant through the stomata from the external atmosphere
  11. a small molecule that assists enzyme activity by carrying groups of atoms to or from the reaction they also temporarily bind to the enzyme for it to work
  12. proteins which act as a biological catalyst speeding up chemical reactions
  13. to speed up a reaction
  14. membrane sacs that when stacked form grana it is where the light dependent stage takes place in

33 Clues: to speed up a reactioningest organic energy compoundsall the chemical reactions within a cellenzyme is unchanged and binds to active sitecomplex molecules broken down to form simple moleculessynthesise organic E compounds form inorganic materialsactive site alters its shape to match shape of the substrate...

biology EoY quiz 2022-06-24

biology EoY quiz crossword puzzle
Across
  1. an organelle found in plant cells which stores cell sap and supports the cell
  2. a random change in the base sequence of DNA which may result in genetic variants
  3. a diploid cell formed by the fusion of the nucleus of a male gamete with the nucleus of a female gamete
  4. the complete genetic material of an organism
  5. a structure in the brain that contains the thermoregulatory centre
  6. a long coiled molecule of DNA
  7. thin narrow blood vessels that connect the arteries and veins
  8. sub-cellular structures that are the site of protein synthesis
  9. a hormone that is involved in the fight or flight response
  10. a hormone secreted by the pancreas when blood sugar is too high
  11. an organelle that is the site of respiration
  12. a substance that is indistinguishable from the real drug but has no effect on the recipient
  13. the net spreading out of particles from a high to a lower concentration
Down
  1. long hair-like structure found on bacterial cells that is used for cell movement
  2. the community of organisms (biotic) and non-living (abiotic) components of an area and their interactions
  3. a viscous, slimy fluid that lines the surface of many tissues in the body and traps pathogens
  4. tiny air sacs in the lungs
  5. the movement of water molecules from region of high water concentration to a region of lower water concentration
  6. a process that removes salts from saline water to produce potable water
  7. a biological catalyst that increases the rate of reactions in living organisms
  8. a store of glucose in the liver and muscle tissues
  9. a chemical found in cigarette smoke that raises heart rate and blood pressure, increasing the risk of cardiovascular disease
  10. a large molecule that is synthesised from fatty acids and glycerol
  11. an organelle that is the site of photosynthesis
  12. a type of cell found in plants and animals that contains a nucleus
  13. the functional unit of the kidney
  14. hair-like structures found on epithelial cells which waft substances across the tissue surface
  15. a large molecule that is synthesised from amino acids
  16. the artery that takes oxygenated blood away from the heart to the body

29 Clues: tiny air sacs in the lungsa long coiled molecule of DNAthe functional unit of the kidneythe complete genetic material of an organisman organelle that is the site of respirationan organelle that is the site of photosynthesisa store of glucose in the liver and muscle tissuesa large molecule that is synthesised from amino acids...

Biology Vocab Review 2022-08-29

Biology Vocab Review crossword puzzle
Across
  1. of ten, amount of energy passed on in an ecosystem from trophic level to trophic level
  2. also called heterotrophs
  3. the part of Earth that supports life
  4. the interaction between the community(biotic) and the physical environment(abiotic) in an area
  5. levels, each step in the food chain
  6. break down organic matter
  7. feed on plant and animal remains and other dead matter
  8. one single organism of a species
  9. a group of populations that interact and live in the same area
Down
  1. factors, nonliving chemical or physical properties that affect organisms
  2. can capture energy and turn it into food
  3. eat plants
  4. a group of organism of the same species
  5. autotrophs are _______, creating food for other organisms in the ecosystem
  6. eat animals
  7. eat both plants and animals
  8. organisms that rely on other organism for their energy and food supply
  9. a large group of similar ecosystems in a specific region
  10. factors, living factors that affect other organism
  11. chain, a sequence of what organisms eat

20 Clues: eat plantseat animalsalso called heterotrophsbreak down organic mattereat both plants and animalsone single organism of a specieslevels, each step in the food chainthe part of Earth that supports lifea group of organism of the same specieschain, a sequence of what organisms eatcan capture energy and turn it into food...

Biology Crossword Puzzle 2022-01-21

Biology Crossword Puzzle crossword puzzle
Across
  1. when a gene does not produce a certain trait due to a dominant gene being present
  2. the likelihood of an event to occur
  3. a picture of a cell's chromosomes (from largest to smallest)
  4. when an individual inherits different alleles of a gene
  5. a special type of cell division
  6. when one egg splits into two eggs
  7. characteristics of a organism
  8. the process of fertilizing an egg
  9. organisms produced by a living thing
  10. when a cell has paired chromosomes
  11. alternate forms of a gene
Down
  1. an organism's set of heritable genes
  2. when an individual inherits the same alleles gene from both parents
  3. when each gamete inherits only one copy of each chromosome
  4. observable characteristics
  5. reproductive cells
  6. when a cell only has one set of chromosomes
  7. when two separate eggs develop at the same
  8. when both alleles are simultaneously present
  9. when a gene is produces a certain trait

20 Clues: reproductive cellsalternate forms of a geneobservable characteristicscharacteristics of a organisma special type of cell divisionwhen one egg splits into two eggsthe process of fertilizing an eggwhen a cell has paired chromosomesthe likelihood of an event to occuran organism's set of heritable genesorganisms produced by a living thing...

Biology 1-8 2021-12-14

Biology 1-8 crossword puzzle
Across
  1. chart of acids and bases
  2. movement of molecules from high to low concentration
  3. stores and transfers making of proteins
  4. ion forms a base
  5. er breaks down substances
  6. folds in mitochondria, produces ATP
  7. made of carbon, hydrogen is a organic compound
  8. Study of life
  9. intakes food
  10. what are DNA and RNA made up of
  11. water equal both sides
  12. water leaves the cell
  13. what bond shares electrons
  14. two simple sugars
Down
  1. water fearing
  2. 3 or more simple sugars
  3. aid is sperm, hair like
  4. DNA location
  5. water loving
  6. ion forms an acid
  7. water enters the cell
  8. one simple sugar
  9. what bond gives up electrons
  10. blue print of life
  11. movement of water
  12. wall protects the cell

26 Clues: DNA locationwater lovingintakes foodwater fearingStudy of lifeion forms a baseone simple sugarion forms an acidmovement of watertwo simple sugarsblue print of lifewater enters the cellwater leaves the cellwater equal both sideswall protects the cell3 or more simple sugarsaid is sperm, hair likechart of acids and baseser breaks down substances...

Biology Unit 8 2022-02-10

Biology Unit 8 crossword puzzle
Across
  1. kind of water sharks usually live in
  2. begin life w/ gills but develop lungs
  3. a hard external covering of animal body
  4. they resemble tusks in appearance
  5. word that means "able to float"
  6. a scorpion is an example of a
  7. have 2 shells that are hinged
  8. class that sharks are in
  9. the fin located on a shark's back
  10. class of mollusca that includes octopus
Down
  1. crustaceans go through this process
  2. have a one piece shell that's coiled
  3. type of scales that cover a shark's body
  4. what kind of life do amphibians live
  5. classification of having no spine
  6. a large body of fresh water
  7. they resemble a knight's armor
  8. phylum containing oysters, clams, & squids
  9. crustacean people eat dipped in butter
  10. what phylum are crustaceans
  11. how many feet long are most sharks?
  12. Are mollusk bodies soft or hard?

22 Clues: class that sharks are ina large body of fresh waterwhat phylum are crustaceansa scorpion is an example of ahave 2 shells that are hingedthey resemble a knight's armorword that means "able to float"Are mollusk bodies soft or hard?classification of having no spinethey resemble tusks in appearancethe fin located on a shark's back...

Branches of Biology 2022-01-17

Branches of Biology crossword puzzle
Across
  1. study of heredity and the lifelong development of living things
  2. study of insects
  3. study of living things
  4. study of animals
  5. study of diseases
  6. study of plants
  7. study of the classification and naming of living things
  8. study of ocean ecosystems
  9. study of tissues
  10. study of microorganisms
Down
  1. study of the natural world especially as affected by human activity
  2. study of blood
  3. study of the normal functions of living things
  4. study of the internal structures of living things
  5. study of viruses
  6. study of the relationships of living things to each other and to the environment
  7. study of cells
  8. the use of chemistry in the study of living things
  9. study of bacteria
  10. study of fungi

20 Clues: study of bloodstudy of cellsstudy of fungistudy of plantsstudy of virusesstudy of insectsstudy of animalsstudy of tissuesstudy of bacteriastudy of diseasesstudy of living thingsstudy of microorganismsstudy of ocean ecosystemsstudy of the normal functions of living thingsstudy of the internal structures of living things...

Biology Extra Credit 2022-02-16

Biology Extra Credit crossword puzzle
Across
  1. multi celled organisms
  2. One organism benefits; one is harmed
  3. Reproduction without other organisms
  4. Reproduction with other organisms
  5. Process of transferring genetic material
  6. 7th broadest classification
  7. Most diverse kingdom
  8. Single celled organisms
  9. in which process do autotrophs get energy
  10. Able to make food
  11. 2nd broadest classification
  12. 3rd broadest classification
  13. Whip like tail that moves cells
  14. Help move the amoeba
Down
  1. 4th broadest classification
  2. 6th broadest classification
  3. Asexual spores are formed to transmit spores
  4. unable to make food
  5. Oar like filament that moves cells
  6. primary carbohydrate in cell walls
  7. Cell division; 2 daughter cells
  8. most specific classification
  9. Both organisms benefit
  10. long filaments in mushrooms
  11. 5th broadest classification
  12. broadest classification

26 Clues: Able to make foodunable to make foodMost diverse kingdomHelp move the amoebamulti celled organismsBoth organisms benefitSingle celled organismsbroadest classification4th broadest classification6th broadest classification7th broadest classificationlong filaments in mushrooms5th broadest classification2nd broadest classification...

Biology Exam 3 2022-11-18

Biology Exam 3 crossword puzzle
Across
  1. Two copies of dominant alleles
  2. Neither allele is dominant
  3. Observable appearance
  4. Only shows in the division of animal cells
  5. Two different alleles
  6. The reproduction of cells
  7. Crossing two varieties of an Organism
  8. is The actual division of genetic material to produce two identical cells
  9. Only shows in the division of plant cells
  10. A gene with multiple phenotype effects
  11. The equal division producing two identical cells from a parent cell
  12. The DNA in the cell
Down
  1. The offspring is unique due to combinations of genes from parents
  2. The division of the cytoplasm to the two genetically-identical cells
  3. The parent cell is duplicating its chromosomes
  4. The offspring are exact genetic copies
  5. Genetic makeup
  6. The first phase that the cell is growing by producing proteins and organelles
  7. The character is masked
  8. Identical alleles
  9. The life of a cell from the time it is formed from the parent cell to the division
  10. Two alleles affect the phenotype differently
  11. The cell division in gametes (Eggs & Sperm)
  12. Breeding unknown genotype with recessive homozygotes
  13. The phenotype expression at one locus alters the gene at the second locus
  14. The character shows

26 Clues: Genetic makeupIdentical allelesThe character showsThe DNA in the cellObservable appearanceTwo different allelesThe character is maskedThe reproduction of cellsNeither allele is dominantTwo copies of dominant allelesCrossing two varieties of an OrganismThe offspring are exact genetic copiesA gene with multiple phenotype effects...

Biology Exam Revision 2022-11-22

Biology Exam Revision crossword puzzle
Across
  1. the state of maintaining a steady physiological body state
  2. the process of making protein using mRNA and tRNA that takes place in the ribosome
  3. the heart chamber that sends the blood to the lungs
  4. the neuron that receives electrical impulse from CNS and responds to stimuli
  5. the system that breaks down big complex insoluble substances into small simple soluble substances to be used up by the body
  6. the system that coordinates the body using electrical impulses by detecting stimuli and responding to it
  7. living things in an environment
  8. the system that protects the body against pathogens like harmful bacteria and viruses
  9. group of organisms in an ecosystem that has the same level in the food chain
  10. the process of making mRNA out of DNA that takes place in the nucleus
  11. a connection that exists between two or more species living together
  12. cell that has no organelles
  13. type of symbiosis that benefits both parties
  14. a group of interacting organisms that share the same habitat
  15. the thickest heart chamber because it sends the blood from the heart to all the body
  16. the system that produces hormones to regulate the activity of cells and organs
  17. the structure that bonds the two DNA strands together (Adenine with Thymine{uracil} / Cytosine with Guanine)
  18. the division of organisms according to their physical features
  19. the organelle that is the transport system of the cell
Down
  1. type of symbiosis that benefits one and neutral for the other
  2. non-living things in an environment
  3. the artery that sends the blood from the heart to all the body
  4. the heart chamber that receives the blood from the lungs
  5. the process where phagocytes engulf the pathogens
  6. specialized structures in the cell
  7. the struggle between individuals for environmental sources
  8. the vein that sends the blood from the body to the heart
  9. cell that has organelles
  10. the organelle that packages the proteins
  11. part of DNA strand that has phosphate, sugar, and nitrogenous base
  12. organism that eats dead organic material
  13. the substance that the ribosomes are made from
  14. the neuron that senses stimuli and sends electrical impulse to CNS
  15. the vein that sends the blood from the lungs to the heart
  16. the artery that sends the blood from the heart to the lungs
  17. the heart chamber that receives all the blood from the body
  18. a biological community of interacting organisms and their physical environment

37 Clues: cell that has organellescell that has no organellesliving things in an environmentspecialized structures in the cellnon-living things in an environmentthe organelle that packages the proteinsorganism that eats dead organic materialtype of symbiosis that benefits both partiesthe substance that the ribosomes are made from...