Two taxonomic species are distinguished from each other by
A. their failure to interbreed
B. their ability to exchange gene freely
C. their similarity in morphological characters
D. discontinuity in a set of correlated characters
Answer:A
Two taxonomic species are distinguished from each other by
A. their failure to interbreed B. their ability to exchange gene freely C. their similarity in morphological characters D. discontinuity in a set of correlated characters
Explanation: Two taxonomic species are distinguished from each other by their failure to interbreed.