Question

Which of the structures are found in photosynthetic prokaryotes?
I. Mesosomes
II. Cellulose wall
III. Ribosomes
IV. Chloroplasts

• A. I, II, III and IV
• B. I, II and III only
• C. I and III only
• D. II and IV only

Answer 1

Answer: (C)

Photosynthetic prokaryotes have their photosynthetic pigment in specialised infoldings of the plasma membrane called mesosomes. The cell wall of prokaryotes is made up of peptidoglycans. Cellulose cell wall and chloroplasts are present in plants which are eukaryotic.