Which statement describes unity within a species?
A) A species can be distinguished by body shape and other structural features.
B) Members 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.

Question

Quizplus · Accepted Answer

Unity within a species is defined by the ability of members to interbreed in nature and produce viable, fertile offspring. This distinguishes them from other species that may have different structural features or interactions with their environment. DNA similarity may or may not be present, but the ability to interbreed is the key defining factor in species unity.

Which Statement Describes Unity Within a Species