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10 Cards in this Set
- Front
- Back
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23 chromosomal pairs b/c |
one from the sperm, one from the egg and they contain the same traits |
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phenotype |
physically visible trait |
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genotype |
"gene"/plans of the stuff |
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Mendelian patterns |
genetic expression |
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consanguineous matings |
same blood |
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non disjunction |
when there is a missed splitting on the chromosomal level during meiosis (Either on the first or second division) |
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trisomy |
three chromosomes |
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monosomic |
one chromosome |
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aneuploidy |
one or two extra chromosomes |
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polyploidy |
when a whole extra set of chromosomes occur (fertilization of an egg by two sperm) |
