Bright Coloration, Symmetrical Body Structures or Markings, or the Elaborateness

Multiple Choice

Bright coloration, symmetrical body structures or markings, or the elaborateness of a structural display, such as a bower, are indicators that a female might use to judge a male's genetic quality because they

A) are easy for the male to produce and, thus, provide a readily available signaling system.
B) are qualities that the male will reveal only to females with which he wants to mate.
C) cannot be faked by the male.
D) provide direct insight into the male's genotype.