When there is competition for mates among members of an animal species, usually the female makes the choice of a sexual partner. This is called:
A) sexual selection
B) survival of the fittest
C) fecundity
D) viability

Question

Quizplus · Accepted Answer

Sexual selection refers to the process by which certain traits or behaviors become more prevalent in a population due to their influence on mating success. In most cases, females are the ones who choose their mates based on these traits or behaviors, and this has been well-documented in numerous animal species. Therefore, sexual selection is the most appropriate answer to the given question. Survival of the fittest refers to the process by which the individuals with the most advantageous traits or behaviors survive and reproduce, whereas fecundity and viability are related to an individual's reproductive abilities and health, respectively, but are not specific to mate choice.

When There Is Competition for Mates Among Members of an Animal