In the Late 1970s, Woese Argued That There Are Two

Multiple Choice

In the late 1970s, Woese argued that there are two fundamentally different groups of prokaryotes by demonstrating:

A) different DNA sequences in prokaryotes.
B) some prokaryotes carry on photosynthesis.
C) the difference in the appearance of the nuclei.
D) gene codes of ribosomal RNA of different bacteria.
E) some prokaryotes produce methane while others do not.