Multiple Choice
Penicillins and cephalosporins
A) interfere with DNA synthesis.
B) are metabolic analogs of PABA and block folic acid synthesis.
C) attach to the 30S ribosomal subunit and disrupt protein synthesis.
D) damage cell membranes.
E) block the peptidases that cross-link glycan molecules.
Correct Answer:
Verified
Correct Answer:
Verified
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