Antimicrobial Chemotherapeutic Agents Fluoroquinolones are antibiotics which inhibit RNA polymerase DNA gyrase Cross-linking of peptidoglycan DNA polymerase RNA polymerase DNA gyrase Cross-linking of peptidoglycan DNA polymerase ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents When using alcohol as an antiseptic, which concentration is considered most effective? 50% 70% 95% 25% 50% 70% 95% 25% ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The antibiotics not clinically useful for Pseudomonas aeruginosa infection is piperacillin aminoglycosides trimethoprim-sulphamethoxazole ceftazidime piperacillin aminoglycosides trimethoprim-sulphamethoxazole ceftazidime ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The penicillin resistant to β-lactamases is carbenicillin closacillin ampicillin penicillin-G carbenicillin closacillin ampicillin penicillin-G ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Interference mechanism of ciprofloxacin and norfloxacin is due to their action on protein synthesis cell membrane function cell wall synthesis DNA function protein synthesis cell membrane function cell wall synthesis DNA function ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which antibiotic has a beta-lactam ring? Penicillin Cephalosporin Streptomycin Tetracycline Penicillin Cephalosporin Streptomycin Tetracycline ANSWER DOWNLOAD EXAMIANS APP
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