The Evolution of Animal Species Has Been Prolific (The Estimates

Multiple Choice

The evolution of animal species has been prolific (the estimates go into the millions and tens of millions) .To what does the text attribute much of this diversity?

A) novel reproductive strategies
B) a large variety of body plans
C) a large variety of methods for capturing and processing food
D) a complex nervous system providing the intelligence for survival in difficult times
E) the development of multiple tissue types