Question

In a population of 200 mice 98 or homozygous dominant for brown coat color (BB) 84 or heterozygous (Bb) and 18 are homozygous recessive

Answer 1

Explanation:

An organism with two dominant alleles for a trait is said to have a homozygous dominant genotype. Using the eye color example, this genotype is written BB. An organism with one dominant allele and one recessive allele is said to have a heterozygous genotype.

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