There are 500 toads in the population. Within this populatio…
There are 500 toads in the population. Within this population, coloration is determined by one gene with two alleles, a brown allele (B) and a yellow allele (b). The brown allele is dominant to the yellow allele. There are 350 toads that are brown. Assume the population is in Hardy-Weinberg equilibrium. Given this information, the frequency of the b allele is approximately and you would expect toads to be heterozygous (Bb).