Biology

The correct answer is: A.It reduces mating opportunities for subordinate males.

Explanation:

In primates, infanticide by dominant males typically reduces mating opportunities for subordinate males. When a dominant male kills the offspring of a rival male, it brings the female back into estrus more quickly, giving the dominant male a chance to mate with her and pass on his genes. This behavior leads to the dominant male having greater reproductive success, while subordinate males are less likely to mate and reproduce.

The other options are incorrect:

B.It ensu...