Under the biological species concept, a species is a group of organisms that
A. are physically similar.
B. share a recent common ancestor.
C. live together in a location and carry out identical ecological roles.
D. have the potential to interbreed in nature and produce fertile offspring.
Answer:D
Under the biological species concept, a species is a group of organisms that
A. are physically similar. B. share a recent common ancestor. C. live together in a location and carry out identical ecological roles. D. have the potential to interbreed in nature and produce fertile offspring.