Multiple Choice
Reproductive isolation
A) means there is no gene flow between two groups of organisms.
B) is necessary for species to remain separate.
C) is maintained by certain prezygotic and postzygotic barriers.
D) All of the choices are correct.
E) None of the choices are correct.
Correct Answer:
Verified
Correct Answer:
Verified
Q20: When a diploid plant produces diploid gametes
Q21: The _ was proposed to help explain
Q22: Macroevolution is opportunistic,not goal oriented.Explain what this
Q23: Study the chart of the mating seasons
Q24: In _,proteins on the surface of the
Q26: All of the following statements concerning the
Q27: The three processes that are commonplace throughout
Q28: Two species of the garter snake in
Q29: The Acadian flycatcher,Willow flycatcher,and Least flycatcher are
Q30: _ prevent hybrid offspring from developing or