Studies of the Pax6 and Homologues Suggest That the

Multiple Choice

Studies of the Pax6 and homologues suggest that the

A) eye has evolved independently multiple times.
B) eyes of many different species are descended from a common ancestor.
C) master gene of the eye in various species is not homologous.
D) eye has evolved independently multiple times and master gene of the eye in various species is not homologous are correct.
E) eyes of insects, like Drosophila, derived many times from many ancestors.