Calculate Heterozygous Population Given Recessive Allele Frequency скачать в хорошем качестве

Calculate Heterozygous Population Given Recessive Allele Frequency

✔ https://StudyForce.com ✔ https://Biology-Forums.com ✔ Ask questions here: https://Biology-Forums.com/index.php?... Follow us: ▶ Facebook:   / studyforceps   ▶ Instagram:   / biologyforums   ▶ Twitter:   / studyforceps   Assume a population is in Hardy-Weinberg equilibrium for a given genetic autosomal trait. What proportion of individuals in the population are heterozygous for the gene if the frequency of the recessive allele is 1%? What you'll need: Allele Frequency: (p+q=1) Genotype Frequency: (p^2+2pq+q^2=1) Solution: Assume that D is the dominant allele and d is the recessive allele. Because all the alleles are either d or D, if the frequency of the d alleles is 1% or 1/100 (= q), then the frequency of the D alleles must be 99% or 99/100 (= p). The frequency of heterozygous individuals in the population is 2pq or 2(99/100)(1/100) = 198/10,000.