1) Trait that frequently shows and hides the recessive trait. a) Dominant b) Recessive c) Genes d) Chromosomes 2) Trait that only shows when both alleles are lowercase a) Dominant b) Recessive c) Genes d) Chromosomes 3) Trait that is 100% the same, and expressed with same letters, like BB or bb a) Dominant b) Hybrid c) Purebred d) Recessive 4) Trait that is a mix, and expressed with different letters, like Bb a) Dominant b) Hybrid c) Purebred d) Recessive 5) This kind of trait your are born with, and it's physical, and comes from your parents DNA. a) Dominant b) Recessive c) Learned d) Inherited 6) This kind of trait is more taught from your environment and the people around you. a) Dominant b) Recessive c) Learned d) Inherited 7) This diagram is used to predict the offspring's inherited traits. a) Punnett Square b) Recessive c) Dominant d) Genetics 8) These are the pair of letters we use to represent traits you inherit. a) Purebred b) Alleles c) Hybrid d) Dominant 9) DNA is made of phosphates, sugar, and 4 chemicals called... a) adenine, thymine, cytosine, guanine b) genes, DNA, chromosomes, traits c) apples, trees, cars, garages d) alleles, dominant, recessive, purebred 10) DNA is in the shape called... a) Straight Ladder b) Double Helix c) Octagon d) Hexagon 11) These are the 4 letters we use to represent the 4 chemicals in DNA. a) A, B, C, D b) G, E, N, E c) W, X, Y, Z d) A, T, C, G 12) What percent is each box worth in our 4 box Punnett Squares? a) 25% b) 50% c) 75% d) 100%

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