Respuesta :
The answer is 0.09.
If an individual is homozygous for an allele a, that means the individual has two alleles a. The frequency of homozygous individual is the square of the frequency of the allele. So, since the frequency of the allele a is 0.3, the frequency of individuals that are homozygous for this allele is 0.3² = 0.09.
If an individual is homozygous for an allele a, that means the individual has two alleles a. The frequency of homozygous individual is the square of the frequency of the allele. So, since the frequency of the allele a is 0.3, the frequency of individuals that are homozygous for this allele is 0.3² = 0.09.