Kraaijeveld and Colleagues Performed Studies with Drosophila Strains That Can

Kraaijeveld and colleagues performed studies with Drosophila strains that can mount an encapsulation defense. In the absence of encapsulation, wasp eggs that have the ability to avoid encapsulation hatch _______ other eggs that cannot avoid encapsulation. These studies demonstrate _______.

A) faster than; the existence of trade-offs
B) faster than; coevolution
C) about the same as; coevolution
D) slower than; the existence of trade-offs