Bacitracin acts on -
Ans. is 'a' i.e., Cell wall Bacitracin acts by inhibiting cell wall synthesis. o Bacitracin is a polypeptide antibiotic. o Other polypeptide antibiotics (Polymyxin B, colistin and tyrothricin) act on cell membrane.
Cell Wall
Cell Membrane
Nucleic Acid
Ribosome