Which of the following do you think describes populations of rock pocket mice that live on dark rocks?

a. About half of these mice have dark fur and about half have light fur

b. All or most of these mice have dark fur

c. All or most of these mice have light fur

Explain your reasoning. What biological process could influence the fur color of the rock pocket mice that live on light colored rocks vs. dark rocks?

(If you don’t know than just skip but don’t put random answers)