_____ is the process by which two groups of organisms speciate in response to each other and at the same time.
A)Allopatric speciation
B)Peripatric speciation
C)Adaptive radiation
D)Co-speciation
E)Sympatric speciation

Question

Quizplus · Accepted Answer

Co-speciation is the process by which two groups of organisms speciate in response to each other and at the same time. It occurs when a host organism speciates and the speciation event leads to the speciation of a parasite or symbiont that is dependent on the host. The two groups therefore evolve in parallel and co-speciate.

_____ Is the Process by Which Two Groups of Organisms