In a population of beetles, the blue allele (B) dominates over the black allele (b). If the frequency of the black allele is 40%, what is the frequency of the BB genotype if Hardy-Weinberg conditions are applied?

In the Hardy-Weinberg equation, 2pq represents the frequency of:

In a population, the frequency of the  ABO blood group alleles are as follows:

f (I^A) = 0.40
f(I^B) = 0.25
f (I^O)= 0.35.

What is the genotypic frequency of individuals with the type "O" blood group in the above-mentioned population?

In which generation are the grandchildren of the common ancestors of the inbred individual present?

Which of the following alters the allele frequencies in a population that survives a catastrophic event?

Which type of selection makes the beneficial mutations become more prevalent?