Which of the following statements is not true about species and subspecies?
A. There is much disagreement among biologists about the definition of a species.
B. Some biologists do not recognize subspecies as a legitimate taxonomic unit. • Interbreeding under natural conditions is part of the definition of the Biological
C. Species Concept.
D. Geographic range is considered when delineating subspecies. Generally, more species are recognized when using the Biological Species
E. Concept than the Phylogenetic Species Concept.