In the Hardy-Weinberg equation,how is the fre | vedclass

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(B) The Hardy-Weinberg principle states that the allele frequencies in a population are stable and remain constant from generation to generation. The

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$2pq$

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(B) The Hardy-Weinberg principle states that the allele frequencies in a population are stable and remain constant from generation to generation. The gene pool remains constant. This is called genetic equilibrium.In a diploid organism,the sum of allele frequencies $p$ and $q$ is $1$ (i.e.,$p + q = 1$).When we expand the binomial $(p + q)^2$,we get $p^2 + 2pq + q^2 = 1$.Here,$p^2$ represents the frequency of homozygous dominant individuals (e.g.,$AA$).$2pq$ represents the frequency of heterozygous individuals (e.g.,$Aa$).$q^2$ represents the frequency of homozygous recessive individuals (e.g.,$aa$).

In the Hardy-Weinberg equation,how is the frequency of heterozygous individuals represented?

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