Tetracycline inhibits bacterial protein synthesis by binding the 30S ribosomal subunit. Tetracycline is effective against both Gram (-) and Gram (+) bacteria.

Kanamycin inhibits bacterial protein synthesis by binding 70S ribosomes resulting in dysfunctional translation of mRNA. Kanamycin is effective against both Gram

Chloramphenicol inhibits bacterial protein synthesis by binding the 50S ribosomal subunit. Chloramphenicol is effective against both Gram (+) and (-) bacteria a

Ampicillin is a penicillin derivative that prevents bacterial cell wall synthesis. Ampicillin is effective against both Gram (+) and (-) bacteria. Resistance to