Which of the following is required for a behavioral trait to evolve by natural selection?

A) the behavior is determined entirely by genes

B) The behavior is the same in all individuals in the population

C) An individual's reproductive success depends in part on how the behavior is performed.

D) The behavior is not genetically inherited.

C) An individual's reproductive success depends in part on how the behavior is performed.

Explanation:

Darwin's most famous theory of evolution is the Natural selection which states as "Those organisms best adapted to their environment have a better chance of surviving and reproducing"

Natural selection is the process b which individuals with inherited characteristics well-suited for their environment leave more offspring on average than do other individuals. It involves the survival and reproduction of the fittest. An individual's reproductive success depends in part on how the behavior is performed is required for a behavioral trait to evolve by natural selection.

The individual's reproductive success depends in part on how the behavior is performed.