With Respect to PH, the ________ Show the Widest Range

Question

With respect to pH, the ________ show the widest range of any clade.
A) crenarchaeotes
B) euryarchaeotes
C) Ancient Archaeal Group
D) nanoarchaeotes
E) methanogens

Accepted Answer

Euryarchaeotes are able to live in extremely acidic (pH as low as 0) and alkaline (pH as high as 11) environments, giving them the widest range of any clade with respect to pH.