Match the antibiotics in Group I with their modes of action in Group II.
| Group I | Group II |
| P. Chloramphenicol | 1. Inhibits protein synthesis by acting on 30S ribosomal subunit |
| Q. Rifampicin | Interferes with DNA replication by inhibiting DNA gyrase |
| R. Tetracycline | 3. Inhibits protein synthesis by acting on 50S ribosomal subunit |
| S. Quinolone | Interferes with RNA polymerase activity |
| 5. Inhibits P-lactamase activity |
A. P-1, Q-2, R-3, S-5
B. P-3, Q-4, R-1, S-2
C. P-3, Q-2, R-1, S-4
D. P-1, Q-4, R-3, S-2
Answer: Option B
This Question Belongs to Biotechnology Engineering >> Microbiology In Biotechnology
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