Multiple Choice
What prokaryotes lack a cell wall and cause highly destructive diseases such as X-disease of peach?
A) prochlorophytes
B) cyanobacteria
C) purple nonsulfur bacteria
D) green nonsulfur bacteria
E) phytoplasmas
Correct Answer:

Verified
Correct Answer:
Verified
Q51: Mycoplasmas have cell walls containing peptidoglycan.
Q52: Viruses are spread from diseased to healthy
Q53: Prokaryotic flagella differ from eukaryotic flagella in
Q54: Which of the following statements concerning plant
Q55: The heterocysts of cyanobacteria are most closely
Q57: The cell walls of Bacteria differ from
Q58: In prokaryotes, poly-β-hydroxybutyric acid is a storage
Q59: Structures called _ connect two cells and
Q60: The smallest known photosynthetic organism is a
Q61: The strict anaerobes residing in the digestive