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Homozygous Dominant Genotype in AP Biology

Verified for the 2027 exam
Verified for the 2027 exam•Fiveable Content Team

Definition

A homozygous dominant genotype consists of two dominant alleles for a particular gene. The presence of at least one dominant allele results in the expression of the dominant trait.

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AP course connection

Topic 7.5: Hardy-Weinberg Equilibrium

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Unit 7

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