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10 Cards in this Set
- Front
- Back
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Lethal Alleles
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A phenotypic class does not survive to reproduce
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Multiple Alleles
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Many variants or degrees of a phenotype occur
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Incomplete Dominance
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A heterozygotes phenotype is intermediate between those of 2 homozygotes
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Codominance
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A heterozygotes phenotype is distinct from and not intermediae between those of 2 homozygotes
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Epistatsis
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One gene masks or otherwise affects anothers phenotype
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Penetrance
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Some indivisuals with a particular genotype do not have the associated phenotyoe
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Expressivity
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A genotype with aa phenotype of varying intensities
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Pleiotropy
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The phenotype includes many symptoms, with different subsets in different individuals
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Phenocopy
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An enviornmentally caused condiyion has sympotoms and a recurrence pattrn similar to those of a known inhertied trait
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Genetic Heterogenity
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Different genotypes are associated with the same phenotype
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