How many of the given statements are correct?
I: All bacteria are autotrophic.
II: Bacteria can only survive on dead organic matter.
III: All bacterial cells are surrounded by a thick peptidoglycan cell wall.
1. Only one
2. Only two
3. All three
4. None
Subtopic:  Kingdom Monera: Bacterial Cell Structure | Kingdom Monera: Bacterial Life Process |
 58%
From NCERT
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