Each of the Following Target Bacterial Ribosomes, Except ______

Question

Each of the following target bacterial ribosomes, except ______.
A) streptomycin
B) gentamycin
C) polymyxins
D) tetracycline
E) erythromycin

Accepted Answer

Polymyxins target bacterial cell membranes, not ribosomes, unlike the other options which are antibiotics that specifically target bacterial ribosomes to inhibit protein synthesis.