Question

In a population of frogs, the allele for brown skin is dominant to the allele for green skin. A drought leads to the selection against green-skinned individuals. When the drought ends, 33% of the remaining frogs have green skin.
A What will the frequency of green skin alleles be after 3 additional generations?
B What will be the frequency of brown skin alleles after 3 additional generations?
C If there are 350 frogs, how many would be expected to be heterozygous?
D How many of the 350 frogs are expected to be homozygous dominant?

Answer 1

Answer:

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