The Three-Domain System Is Primarily Based on

Multiple Choice

The three-domain system is primarily based on

A) molecular data showing eukaryotes are much more closely related than previously thought.
B) structural data showing eukaryotes are far more diverse than previously thought.
C) molecular data showing prokaryotes are far more diverse than previously thought.
D) new biogeographical data showing prokaryotes are far more diverse than previously thought.
E) new classification concepts that have shown everything except molecular data to be irrelevant.