A parasitic species of fly is introduced to one of the Hawaiian islands. This fly deposits its eggs onto chirping crickets, and when the eggs hatch, the larva consume the cricket. In this type of cricket, males have structures on their wings that produce the chirp. Females and some males with a mutation lack this structure on their wings. Which statement predicts the most likely effect of this parasitic fly on future populations of the crickets?
A.
The female crickets in the population will develop the adaptation for chirping.
B.
The cricket population will develop an adaptation to prey on the parasitic flies.
C.
The allele for the nonmutated wings in male crickets will decrease in the population.
D.
The allele for the presence of wings in male crickets will decrease in the population.
