A farmer bought a herd of 500 sheep, taken from a freely breeding population, and later found that 25 of the animals had an economically undesirable feature, crinkly-hair, caused by the recessive allele (c). Assume Hardy-Weinberg Equilibrium. a) What is the frequency of this undesirable allele in the herd? Please show all work.
A farmer bought a herd of 500 sheep, taken from a freely breeding population, and later found that 25 of the animals had an economically undesirable feature, crinkly-hair, caused by the recessive allele (c). Assume Hardy-Weinberg Equilibrium. a) What is the frequency of this undesirable allele in the herd? Please show all work.
Human Heredity: Principles and Issues (MindTap Course List)
11th Edition
ISBN:9781305251052
Author:Michael Cummings
Publisher:Michael Cummings
Chapter19: Population Genetics And Human Evolution
Section: Chapter Questions
Problem 2QP: How Can We Measure Allele Frequencies in Populations? The MN blood group is a single-gene,...
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A farmer bought a herd of 500 sheep, taken from a freely breeding population, and later found that 25 of the animals had an economically undesirable feature, crinkly-hair, caused by the recessive allele (c). Assume Hardy-Weinberg Equilibrium.
a) What is the frequency of this undesirable allele in the herd?
Please show all work.
Expert Solution
Introduction:
Hardy Weinberg provided the null hypothesis. It has five assumptions, if all are true then there is no change in the allele frequencies, and the population is said to be at H-W equilibrium.
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