If a population of 2000 individuals has 120 aa genotypes, what would the genotype frequency of aa be?

A) 0.006
B) 0.06
C) 0.6
D) 1.6
E) 16

Genotype Frequency

The proportion of a particular genotype in the population. Compare with allele frequency and phenotype frequency.

Aa Genotypes

Refers to the genetic makeup of an organism having one dominant allele (A) and one recessive allele (a) for a particular trait.