In a population of 100 individuals, 36 of the individuals are homozygous recessive (aa) for a particular gene. What is the frequency of that genotype?Multiple choice question.0.360.160.840.64

The phenotype frequency is calculated by dividing the total number of individuals with a particular phenotype by which of the following?Multiple choice question.The total number of alleles in that populationThe total number of individuals in that populationThe total number of heterozygous individuals in that populationThe total number of homozygous individuals in that population

Consider a population and a gene that has two alleles in this population, designated as D and d. If you divide the number of individuals with the genotype DD by the total number of individuals in the population, you will calculate the ______ frequency of the ______.Multiple choice question.allele; D allelegenotype; D allelegenotype; dd genotypegenotype; DD genotype

Consider a very rare autosomal recessive disease, which affects only 1 in 40,000 individuals in a population. What is the expected frequency of heterozygotes in this population?Multiple choice question.about 1%about 2%about 5%about 0.005%

In a population of frogs, a gene is found in two forms: D and d. The numbers of individuals with different genotypes for that gene are 30 (DD), 18 (Dd), and 12 (dd). What is the frequency of the heterozygous genotype?Multiple choice question.0.180.300.650.43

In a population of 200 mice, 168 mice are black, and 32 mice are white. 96 of the black mice are heterozygous for the color trait. What is the frequency of the black allele in the population? (Assume simple dominance/recessiveness of a single gene with two alleles for the fur color trait.)Multiple Choice0.360.60.70.84