Which Statement About Prokaryotic Archaea Is False?
A) Some Species $\degree$

Which statement about prokaryotic archaea is false?

A) Some species inhabit environments with extreme salinity and low oxygen.
B) Their cell walls contain peptidoglycan, a unique archaeal feature.
C) Their ribosomes differ from those of eukaryotes.
D) Some species are obligate anaerobes that produce most of the atmospheric methane.
E) Some species thrive at 75 $\degree$ C heat and become metabolically inactive at 55 $\degree$ C (131 $\degree$ F) .