Antimicrobial Chemotherapeutic Agents The most selective antibiotics are those that interfere with the synthesis of bacterial plasma membrane bacterial RNA bacterial DNA bacterial cell walls bacterial plasma membrane bacterial RNA bacterial DNA bacterial cell walls ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following drugs involves modification of the drug by enzymatic modification or degradation of its active element to alter its/their resistance? Aminoglyosides All of these Choloramphenicol Pencillins Aminoglyosides All of these Choloramphenicol Pencillins ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents When using alcohol as an antiseptic, which concentration is considered most effective? 50% 25% 95% 70% 50% 25% 95% 70% ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following is not a semi synthetic chemotherapeutic agent? Sulfonamide Carbenicillin Ampicillin Penicillin Sulfonamide Carbenicillin Ampicillin Penicillin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The antibiotics not having good activity against Enterobacteriaceae is cefoxitin trimethoprim-sulphamethoxazole ciprofloxacin clindamycin cefoxitin trimethoprim-sulphamethoxazole ciprofloxacin clindamycin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Polyene antibiotics are small ring structures large ring structures β-lactam - thiazolidine ring any of these small ring structures large ring structures β-lactam - thiazolidine ring any of these ANSWER DOWNLOAD EXAMIANS APP
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