Antimicrobial Chemotherapeutic Agents The mode of action of polymyxin is to injury to the plasma membrane inhibit DNA synthesis inhibit protein synthesis inhibit folic acid synthesis injury to the plasma membrane inhibit DNA synthesis inhibit protein synthesis inhibit folic acid synthesis ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The susceptibility of a microorganism to antibiotics and other chemotherapeutic agents can be determined by using tube dilution technique none of these paper disk plate both (a) and (b) tube dilution technique none of these paper disk plate both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Interference mechanism of ciprofloxacin and norfloxacin is due to their action on DNA function cell wall synthesis cell membrane function protein synthesis DNA function cell wall synthesis cell membrane function protein synthesis ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The scientist who first discovered the substance penicillin was Alexander Fleming Joseph Lister none of these Paul Ehrlich Alexander Fleming Joseph Lister none of these Paul Ehrlich ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Both penicillin and fluoroquinolones 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 bind to and inactivate a bacterial protein must be transported into the cytoplasm in order to act inhibit the cross-linking of peptidoglycan ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The antibiotics not clinically useful for Pseudomonas aeruginosa infection is piperacillin ceftazidime trimethoprim-sulphamethoxazole aminoglycosides piperacillin ceftazidime trimethoprim-sulphamethoxazole aminoglycosides ANSWER DOWNLOAD EXAMIANS APP
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