Antimicrobial Chemotherapeutic Agents Which of the following protein synthesis mechanisms may be affected by particular drugs? mRNA translocation Peptide bond formation All of these Aminoacyl-tRNA binding mRNA translocation Peptide bond formation All of these Aminoacyl-tRNA binding ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The antibiotics not clinically useful for Pseudomonas aeruginosa infection is ceftazidime trimethoprim-sulphamethoxazole aminoglycosides piperacillin ceftazidime trimethoprim-sulphamethoxazole aminoglycosides piperacillin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following is not a semi synthetic chemotherapeutic agent? Ampicillin Penicillin Carbenicillin Sulfonamide Ampicillin Penicillin Carbenicillin Sulfonamide ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Polyene antibiotics are β-lactam - thiazolidine ring any of these large ring structures small ring structures β-lactam - thiazolidine ring any of these large ring structures small ring structures 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 Which antibiotic has a beta-lactam ring? Penicillin Streptomycin Tetracycline Cephalosporin Penicillin Streptomycin Tetracycline Cephalosporin ANSWER DOWNLOAD EXAMIANS APP
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