Which of the Following Statements Best Describes Unity Within a Species

Question

Which of the following statements best describes unity within a species?
A) Members of a given species can be distinguished by similarity in body shape and other structural features.
B) Members of a given species have the potential to interbreed in nature and produce viable, fertile offspring.
C) A species is described in terms of its interaction with living and non-living environment.
D) The DNA sequence lacks similarities among individuals.

Accepted Answer

Members of a given species have the potential to interbreed in nature and produce viable, fertile offspring. This is a fundamental concept in biology that defines a species according to the biological species concept.