Antimicrobial Chemotherapeutic Agents The mode of action of polymyxin is to inhibit protein synthesis inhibit folic acid synthesis injury to the plasma membrane inhibit DNA synthesis inhibit protein synthesis inhibit folic acid synthesis injury to the plasma membrane inhibit DNA synthesis ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Cephalosporins and Penicillins interfere with which of the following? Protein synthesis Cell wall synthesis Cell membrane function DNA function Protein synthesis Cell wall synthesis Cell membrane function DNA function ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the antibiotic is not used as a food preservative ? Tylosin Pimaricin β-lactam antibiotic Nisin Tylosin Pimaricin β-lactam antibiotic Nisin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The larger the __________ , the better the chemotherapeutic agent. therapeutic index therapeutic dose selective toxicity spectrum therapeutic index therapeutic dose selective toxicity spectrum ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The antibiotics not having good activity against Enterobacteriaceae is ciprofloxacin trimethoprim-sulphamethoxazole cefoxitin clindamycin ciprofloxacin trimethoprim-sulphamethoxazole cefoxitin clindamycin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Nystatin is a drug used for treatment of diseases caused by gram positive bacterium protozoan gram negative bacterium yeast gram positive bacterium protozoan gram negative bacterium yeast ANSWER DOWNLOAD EXAMIANS APP
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