If there are 100 individuals in a population and 20 are homozygous for B, 60 are heterozygous, and 20 are homozygous for b, what is the allele frequency of B?
A)20%
B)40%
C)50%
D)80%
E)The frequency of B can't be calculated with the provided information.

Question

Quizplus · Accepted Answer

The allele frequency of B is calculated as (2*number of BB + number of Bb) / (2*total population) = (2*20 + 60) / (2*100) = 50%.

If There Are 100 Individuals in a Population and 20