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11 Cards in this Set
- Front
- Back
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Which parent determines gender of the baby?
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Dad
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Who does a boy inherit his X chromosome from?
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Mom
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Who does a boy inherit his Y chromosome from?
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Dad
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What do the letters outside the punnet square represent?
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Gametes
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What does each box represent?
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A possible zygote
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Co-Dominance
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Type of inheritance where neither allele is dominant nor recessive. In the hybrid, both forms of the trait show up.
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Incomplete Dominance
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Neither allele is dominant nor recessive. In the hybrid, and "in between" phenotype is seen.
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Can males ever be carriers for sex linked genes?
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No because they only have one X chromosome.
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Mutation
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A change in the DNA sequence. Not all mutations are bad.
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How much DNA do you share with your mom and you dad?
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50 percent each
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Pedigrees
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A diagram or a chart that shows how traits are passed from one generation to the next in the family.
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