Genetics This is about a squirrel population at RSU reserve. The population dist

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Genetics This is about a squirrel population at RSU reserve. The population distribution among squirrel genotypes were 490 (AA: dark colored). 420 (Aa: gray colored), and 90 (aa: light colored). The vival rates until reproductive age of AA, AB, and aa genotype are 40%, 80% and 60% (1) What are the genotypic frequencies of AA, Aa, and aa? 000 000 100o (2) What are the allele frequencies of A and a? l 0oo looo 7)x100d 26.7).) (3) What are the relative fitness values of the three genotypes? (4) Explain the meaning of relative fitness value of Aa in relation to AA and aa. (5) What is the mean fitness value of the population? (6) What would be the genotypie frequencies of AA, Aa, and aa after one generation? n35 7 7 (7) What would be the allele frequencies of A and a after one generation? 17 (8) What happened to the A allele ffequency after one gene ration to that of previous generation? (9) What would be the allele frequencies of A and a at equilibrium?

Explanation / Answer

8. According to. Hardy equilibrium law allele frequency remain constant after one generation .

9.At equilibrium stage the sum of allele frequency will be 1 so p+ q = 1.

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