In Order to Be Acted on by Sexual Selection, What

Question

In order to be acted on by sexual selection, what is required of a trait?
A) It must be something that influences mate choice by the opposite sex.
B) It must be something that increases survival.
C) It must be a male trait.
D) It must be a trait that increases fertility.

Accepted Answer

The key requirement for a trait to be acted on by sexual selection is that it influences mating choice by the opposite sex. This can include physical characteristics, behavioral patterns, or other traits that make an individual more attractive or desirable to a mate. Traits that increase survival or fertility may also be favored by natural selection, but they do not necessarily have to be acted on by sexual selection. Similarly, sexual selection can act on traits in both males and females, not just males.