Weegy: D
User: Rocky Mountain spotted fever is caused by _____.
bacteria
a virus
rickettsia
Weegy: Rocky Mountain spotted fever is caused by Rickettsia rickettsii, a specialized bacteria.
User: You can identify or classify archaea and eubacteria by
Weegy: Pneumonia is caused by pathogens.
User: You can identify or classify archaea and eubacteria by _____.
habitat
means of existence
genetic make-up
shape and arrangement of cells
how they move
(More)