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 The mode of action of polymyxin is to inhibit folic acid synthesis inhibit protein synthesis injury to the plasma membrane inhibit DNA synthesis inhibit folic acid synthesis inhibit protein synthesis injury to the plasma membrane inhibit DNA synthesis ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the antibiotic is not used as a food preservative ? Pimaricin Tylosin β-lactam antibiotic Nisin Pimaricin Tylosin β-lactam antibiotic Nisin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The third generation cephalosporin agents is cefotaxime cephalexin cefoxitin cephalothin cefotaxime cephalexin cefoxitin cephalothin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The penicillin resistant to β-lactamases is penicillin-G ampicillin carbenicillin closacillin penicillin-G ampicillin carbenicillin closacillin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents A broad-spectrum antibiotic such as chloramphenicol is one that kills both Gram positive and Gram negative bacteria kills numerous types of microbes kills all bacteria kills all microorganisms kills both Gram positive and Gram negative bacteria kills numerous types of microbes kills all bacteria kills all microorganisms ANSWER DOWNLOAD EXAMIANS APP
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