In a certain population of rabbits, the ratio of the phenotypes of brown fur and white fur is 1:1. What is the frequency of the white fur trait in the rabbit population?(1 point)

Responses

100%
100%

50%
50%

1%
1%

25%

1 answer

In a population where the ratio of two phenotypes (in this case, brown fur and white fur) is 1:1, it indicates that both traits are equally represented. Therefore, the frequency of the white fur trait can be calculated as follows:

Since the ratio is 1:1, the total frequency for both phenotypes is 100%, and they are equally divided:

  • Frequency of brown fur = 50%
  • Frequency of white fur = 50%

Thus, the frequency of the white fur trait in the rabbit population is 50%.