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14 Cards in this Set
- Front
- Back
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Having two identical alleles of a given gene
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homozygote
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the allele expressed in the phenotype of the heterozygote
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dominant
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alternate forms of genes
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alleles
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observable characteristic
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phenotype
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a cross between indiiduals both heterozygous for two genes
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dihybrd cross
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alleles of one gene separate into gametes randomly with respect to alleles of other genes
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independent assortment
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reproductive cells containng only one copy of each gene
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gametes
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the allele that does not contributre to the peontype of the heterozygote
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recessive
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the crosss of an individual of ambiguous genotype with a homozygous recessive individual
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testcross
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an individual with two different alleles of a gene
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heterozygote
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the heritable entity that deternines a characteristic
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gene
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the alleles an individual has
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genotype
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the separation of the two alleles of a gene into different gametes
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segregation
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offspring of the P generation
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F1
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