Multiple Choice
The red-breasted nuthatch and the white-breasted nuthatch are similar in appearance and, in many regions of the United States, their ranges overlap. The two organisms do not interbreed. Based on this information, red-breasted and white-breasted nuthatches are
A) different species.
B) different populations of the same species.
C) hybrids.
D) polyploids.
Correct Answer:

Verified
Correct Answer:
Verified
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