Which of the following statements about sexual selection is true?
A) Traits favored by sexual selection are often costly to males.
B) Sexual selection operates primarily on survival success.
C) Females gain a fitness benefit by choosing males on the basis of traits that can easily be faked.
D) Darwin's contemporaries immediately recognized the importance of his ideas about sexual selection.
E) Sexual selection applies to the ability of individuals of one sex to compete for access to members of the opposite sex, not to matters of sexual attractiveness.

Question

Quizplus · Accepted Answer

Traits that are favored by sexual selection are often costly to the individuals that possess them because they require more energy or resources to develop or maintain, making it clear that the individual is fit and healthy enough to withstand these costs.

Which of the Following Statements About Sexual Selection Is True