Antimicrobial Chemotherapeutic Agents Which of the following drugs may show plasmid-mediated resistance? Rifampicin Methicillin Ampicillin Nalidixic acid Rifampicin Methicillin Ampicillin Nalidixic acid ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following is not a semi synthetic chemotherapeutic agent? Ampicillin Penicillin Sulfonamide Carbenicillin Ampicillin Penicillin Sulfonamide Carbenicillin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The compound(s) which act(s) as metabolic antagonist is/are trimethoprim sulphonamides both (a) and (b) none of these trimethoprim sulphonamides both (a) and (b) none of these ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The penicillin resistant to β-lactamases is carbenicillin ampicillin penicillin-G closacillin carbenicillin ampicillin penicillin-G closacillin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following may cause resistance to penicillin? All of these Impermeability of cell envelope Production of β-lactamases by bacteria Alteration or lack of penicillin-binding proteins All of these Impermeability of cell envelope Production of β-lactamases by bacteria Alteration or lack of penicillin-binding proteins ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The susceptibility of a microorganism to antibiotics and other chemotherapeutic agents can be determined by using both (a) and (b) paper disk plate none of these tube dilution technique both (a) and (b) paper disk plate none of these tube dilution technique ANSWER DOWNLOAD EXAMIANS APP
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