Question

organizing data about expressed traits quick check
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)
1%
25%
100%
50%

Explanation:

Step1: Understand phenotype ratio

The ratio of brown to white fur is 1:1, meaning equal numbers of each phenotype.

Step2: Calculate frequency

Total parts = 1 + 1 = 2. White fur is 1 part. Frequency = $\frac{1}{2} \times 100\% = 50\%$.

Answer:

D. 50%