MCQ
The main difference in Gram $(+) \ ve$ and Gram $(-) \ ve$ bacteria resides in their:
  • Cell wall.
  • B
    Cell membrane.
  • C
    Cytoplasm.
  • D
    Flagella.

Answer

Correct option: A.
Cell wall.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free