Calculate normalized genotype frequencies after selection

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Reference no: EM1382566

Assume you observe a populatin with 4150 zygotes with the genotype AA, 800 zygotes witht he genotypes Aa, and 50 zygotes with the genotype aa.

a.) What are the frequencies of the three genotypes and the A and a alleles in the zygotes?

b.) You come back later to this population and determined there are the following number of juveniles: 3,320 AA; 640 Aa; and 12 aa genotype. Calculate the relative fitness w, and the selection coefficient for each of the 3 genotypes.

c.) Calculate normalized genotype frequencies after selection

d.) Calculate allele frequencies after selection

e.) What is happening to the 'a' allele and why?

Reference no: EM1382566

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