NEETZoologyEvolution
In a diploid population, what is the frequency of individuals with the genotype AA if the frequency of allele A is p?
Options
- Apq
- Bp
- Cq
- Dp²
Correct answer
D. p²
Step-by-step solution
This principle says that allele frequencies in a population are stable and is constant from generation to generation. The gene pool (total genes and their alleles in a population) remains a constant. This is called genetic equilibrium. Sum total of all the allelic frequencies is 1. Individualfrequencies, for example, can be named p, q, etc. In a diploid, p and q represent the frequency of allele A and allele a. The frequency of AA individuals in a population is simply p2. This is simply stated in another ways, i.e.