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Biology crossword puzzles help students learn important biology vocabulary words and concepts in animal, plant, and human bio. Teach biology essentials with crosswords about molecular biology, organelles, immunology, cell structures, specific animals, and more. Bio terms can be hard to memorize, but a fun biology crossword puzzle can make the memorization process more enjoyable--especially if you include biology jokes in the clues: A white blood cell and a platelet fell head over heels for each other. But, alas, their love was in vein. <\/i><\/p>
Don’t see a biology crossword puzzle that fits your needs? Make your own! Create a biology vocabulary worksheet with our easy-to-use websites, linked below. <\/p>","active_flg":1,"slug":"Biology","title_tag":"Biology Crossword Puzzles | My Crossword Maker","h1_tag":"Print Free Biology Crossword Puzzles","meta_keywords":"null","meta_description":"These Biology crossword puzzles were created using My Crossword Maker, the easiest way to create your own crossword puzzle.","pivot":{"puzzle_id":495625,"subcategory_id":114}}]}; var jPuzzleUserId = puzzle.user_id; var jUserId = ""; var jPuzzleUserPaid = "0"; var puzzleText = "PRODUCER1MITOSIS111111111111O111111111E1L111111111111MEIOSIS111X1E11111N11H111I111111111U1E11111O11ETRANSLATION11A1PROTEIN11LR11A111111111L1111111F11IAMINOACIDS11111FIFTY1R11CN11T1111111111111O111E11AS1111111111N1111PRODUCERSCARRYINGCAPACITY1T111K11ER1111111111T11111Y111L111I11HOMOZYGOUSRECESSIVE111P1C1111Y111R111O1I111D111TRAITS1G1S1A1H1M1X1111111I1T1111O1P1L1A1P111111111O1C11FITNESS1PRESSURES111N1C1111E1C1E1L1T11111111111C1I1111I1L1O1IDENTICAL11111N11SHAPE1I1T111111B111111F1111T1C1D1I1111L1I1111CHECKPOINTS11O1RIBOSOME1111R1111O1I111N1111W1T111VARIATION1O11111111E1I111111O111N1ANCESTORS1R1C111111R11TEN111111111111111"; var puzzleStyleText = ""; var clues = {"across":[{"x":1,"y":1,"clue":"Base of a foodchain"},{"x":10,"y":1,"clue":"Process that forms identical daughter cells"},{"x":4,"y":3,"clue":"Process that makes different daughter cells (not identical)"},{"x":1,"y":5,"clue":"Process that converts mRNA into a specific protein"},{"x":16,"y":5,"clue":"DNA-->transciption-->mRNA-->translation-->___--> trait"},{"x":1,"y":7,"clue":"What proteins are made of"},{"x":16,"y":7,"clue":"What percent of a heterozygous cross will be heterozygous?"},{"x":17,"y":9,"clue":"All organisms depend on them"},{"x":1,"y":10,"clue":"Maximum number of organisms that an ecosystem can support"},{"x":4,"y":12,"clue":"Someone with two recessive alleles is this"},{"x":1,"y":14,"clue":"Fitness improves _____ to allow organisms to survive and reproduce"},{"x":6,"y":16,"clue":"Ability of an organism to reproduce and have its offspring survive"},{"x":14,"y":16,"clue":"Selection ____ drive natural selection"},{"x":16,"y":18,"clue":"DNA replication ensures that every cell has a complete set of ___ genetic information"},{"x":8,"y":19,"clue":"This and protein structure determines what its job is"},{"x":3,"y":21,"clue":"If a cell doesn't pass this, it commit suicide"},{"x":18,"y":21,"clue":"Reads the mRNA strand during translation"},{"x":2,"y":23,"clue":"This is low in populations that have trouble adapting to a changing environment"},{"x":11,"y":24,"clue":"Comparative anatomy, homologous structures, DNA comparison are evidence of common ____ in evolution"},{"x":8,"y":25,"clue":"Percentage of energy transferred to the next trophic level"}],"down":[{"x":4,"y":1,"clue":"Allele that overpowers another to express a trait"},{"x":14,"y":1,"clue":"Type of reproduction that requires more energy and a mate"},{"x":16,"y":1,"clue":"Competition, predation, sleep. Which is NOT a selection pressure?"},{"x":22,"y":3,"clue":"Phenotype for Ff if F is nonfreckled"},{"x":25,"y":3,"clue":"Enzyme that unwinds DNA during replication"},{"x":1,"y":5,"clue":"Copying a segment of DNA into mRNA"},{"x":18,"y":7,"clue":"Somatic cells have this many chromosomes"},{"x":12,"y":9,"clue":"Is driven by selection pressures"},{"x":8,"y":12,"clue":"A fertilized egg"},{"x":16,"y":12,"clue":"When a nonnative species is introduced, what happens in the ecosystem?"},{"x":3,"y":13,"clue":"DNA complement of GTAGGG"},{"x":10,"y":14,"clue":"Occurs when reproductive, geographic, or behavioral isolation are in place"},{"x":14,"y":14,"clue":"Gamete is what type of cell?"},{"x":5,"y":18,"clue":"Traits that are removed through survival of the fittest"},{"x":23,"y":18,"clue":"Water, sunlight, soil are examples of nonliving or ___ factors."},{"x":21,"y":20,"clue":"Energy flows from ___ to higher trophic levels"},{"x":9,"y":23,"clue":"Energy flows in ___ direction."}]} var rebuses = {}; var puzzlePublished = 1; var puzzleDimension = 25; var userHasAnswers = false; var correctAnswerArray = new Array(); var currentAnswerArray = new Array(); var currentPuzzleString = ''; var activeCell = null; var acrossBinary = true; var gridEdited = 0; var runningStringList = new Array(); var undoSpot = 0; var startTime = Math.round(new Date().getTime() / 1000); var alreadyTime = 0; var completeText = new Object(); var errorRed = false; var simpleFlag = "1"; var solvedAlreadyShown = 0; var puzzleFilledAlertShown = 0; var mostRecentSignup = ''; var deviceType = $.ua.device.type; var attemptProgress = ''; var pdfAnswers = ""; if(!automated) { if(!$.isEmptyObject(rebuses)) { honk.alert('Online solving is not supported for this puzzle since it contains a rebus.'); } } -->