A large population of laboratory animals has been allowed to breed randomly for a number of generations. after several generatio

Question

3 years ago

8

A large population of laboratory animals has been allowed to breed randomly for a number of generations. after several generatio

ns, 25% of the animals display a recessive trait (aa), the same percentage as at the beginning of the breeding program. the rest of the animals show the dominant phenotype, with heterozygotes indistinguishable from the homozygous dominants. 3. what proportion of the population is probably heterozygous (aa) for this trait?
a. 0.50

b. 0.05

c. 0.75

d. 0.25

Biology

1 answer:

pogonyaev · Answer 1 · 2022-04-01T22:14:32+03:00

pogonyaev3 years ago

6 0

The answer is C I believe... I may be wrong