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NEETZoologyEvolution

In a diploid population, what is the frequency of individuals with the genotype AA if the frequency of allele A is p?

Options

  1. Apq
  2. Bp
  3. Cq
  4. D

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.

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