What does it mean when the genotype specific selection coefficient is zero
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what is the selection coefficient for a genotype with a fitness of 0.33
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Assume the absolute fitnesses of three genotypes, A1A1, A1A2, and A2A2 are 5, 5, and 3, respectively. A. What are the values of relative fitness, if we normalize the genotype with greatest fitness to have relative fitness equal to 1? A1A1 A1A2 A2A2 B. The selection coefficient (s) is a measure of the relative strength of selection acting against a genotype. What is the value of the coefficient of selection for the A2A2 in this example? C. Based on the information provided, which allele is more likely to become fixed in this population?
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1) What is the selection coefficient for the allele of interest? a) 0 b) S1 c) S12 d) S2 2) In Incomplete Dominance S2 is never greater than S1. True False 3) Natural selection will only promote the continued existence of the most fit phenotype. True/False 4) Over dominance will promote the continued existence of less fit phenotypes in the population . True/False
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