Biology · Genetics
A founder population has an Aa heterozygous genotype with a frequency of 1, and no individual with either AA or aa genotypes. With repeated self-fertilization, what will be the respective frequencies of AA, Aa, and aa after three generations?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1AA = 14, Aa = 12, aa = 14
- 2AA = 38, Aa = 14, aa = 38
- 3AA = 716, Aa = 18, aa = 716✓
- 4AA = 1532, Aa = 116, aa = 1532
Correct answer
AA = 716, Aa = 18, aa = 716
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