Given the following observed genotype frequencies (AA 0.45, Aa 0.16 and aa 0.39) for a gene that determines coat color with incomplete dominance in a population of lemmings. Allele "A" results in a dark colored coat. Allele "a" results in a light colored coat, which of the following is most likely? * You will need to examine this for Hardy Weinberg equilibrium and look at the genotype frequencies. Selection against dark coats O Selection against light coats No evolutionary changes are occurring in this population O Intermediate colors are at a disadvantage

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 8QP: How Can We Measure Allele Frequencies in Populations? In a population where the females have the...
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Given the following observed genotype frequencies (AA 0.45, Aa 0.16 and aa 0.39) for a gene that
determines coat color with incomplete dominance in a population of lemmings. Allele "A" results in
a dark colored coat. Allele "a" results in a light colored coat, which of the following is most likely?
You will need to examine this for Hardy Weinberg equilibrium and look at the genotype
frequencies.
Selection against dark coats
Selection against light coats
No evolutionary changes are occurring in this population
O Intermediate colors are at a disadvantage
Transcribed Image Text:Given the following observed genotype frequencies (AA 0.45, Aa 0.16 and aa 0.39) for a gene that determines coat color with incomplete dominance in a population of lemmings. Allele "A" results in a dark colored coat. Allele "a" results in a light colored coat, which of the following is most likely? You will need to examine this for Hardy Weinberg equilibrium and look at the genotype frequencies. Selection against dark coats Selection against light coats No evolutionary changes are occurring in this population O Intermediate colors are at a disadvantage
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