Antimicrobial Chemotherapeutic Agents Which of the following is not β-lactamase-resistant penicillin? Methicillin Nafcillin Carbenicillin Oxacillin Methicillin Nafcillin Carbenicillin Oxacillin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The compound(s) which act(s) as metabolic antagonist is/are none of these trimethoprim both (a) and (b) sulphonamides none of these trimethoprim both (a) and (b) sulphonamides ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Both penicillin and fluoroquinolones bind to and inactivate a bacterial protein must be transported into the cytoplasm in order to act inhibit the cross-linking of peptidoglycan are inactivated by β-lactamase bind to and inactivate a bacterial protein must be transported into the cytoplasm in order to act inhibit the cross-linking of peptidoglycan are inactivated by β-lactamase ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following tests is used to determine the minimal lethal concentration? Broth dilution test All of these Agar dilution test Dilution susceptibility tests Broth dilution test All of these Agar dilution test Dilution susceptibility tests ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which antibiotic has a beta-lactam ring? Streptomycin Penicillin Tetracycline Cephalosporin Streptomycin Penicillin Tetracycline Cephalosporin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The mode of action of polymyxin is to inhibit protein synthesis inhibit DNA synthesis inhibit folic acid synthesis injury to the plasma membrane inhibit protein synthesis inhibit DNA synthesis inhibit folic acid synthesis injury to the plasma membrane ANSWER DOWNLOAD EXAMIANS APP
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