Antimicrobial Chemotherapeutic Agents The compound(s) which act(s) as metabolic antagonist is/are trimethoprim both (a) and (b) sulphonamides none of these trimethoprim both (a) and (b) sulphonamides none of these ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following drugs may show plasmid-mediated resistance? Rifampicin Nalidixic acid Methicillin Ampicillin Rifampicin Nalidixic acid Methicillin Ampicillin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The most selective antibiotics are those that interfere with the synthesis of bacterial plasma membrane bacterial cell walls bacterial DNA bacterial RNA bacterial plasma membrane bacterial cell walls bacterial DNA bacterial RNA ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The scientist who first discovered the substance penicillin was Paul Ehrlich Alexander Fleming none of these Joseph Lister Paul Ehrlich Alexander Fleming none of these Joseph Lister ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Cephalosporins and Penicillins interfere with which of the following? Cell membrane function Protein synthesis Cell wall synthesis DNA function Cell membrane function Protein synthesis Cell wall synthesis DNA function ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Fluoroquinolones are antibiotics which inhibit Cross-linking of peptidoglycan DNA polymerase RNA polymerase DNA gyrase Cross-linking of peptidoglycan DNA polymerase RNA polymerase DNA gyrase ANSWER DOWNLOAD EXAMIANS APP
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