Sexual Selection Affects Male Characteristics More Than Female Characteristics

Sexual selection affects male characteristics more than female characteristics. Sexual selection operates by which of the following methods?

A) Intrasexual selection, where one sex directly competes with each other for the opportunity to mate with the opposite sex.
B) Intersexual selection, where females select mate on the bases of their physical attributes.
C) intersexual selection, cryptic female choice.
D) Intrasexual selection where one sex directly competes with each other for mates and intersexual
E) Predatory sexual selection, where females only choose mates that can avoid predators.