Antimicrobial Chemotherapeutic Agents Which of the antibiotic is not used as a food preservative ? β-lactam antibiotic Tylosin Pimaricin Nisin β-lactam antibiotic Tylosin Pimaricin Nisin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Interference mechanism of ciprofloxacin and norfloxacin is due to their action on cell membrane function cell wall synthesis DNA function protein synthesis cell membrane function cell wall synthesis DNA function protein synthesis ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following is not β-lactamase-resistant penicillin? Carbenicillin Methicillin Nafcillin Oxacillin Carbenicillin Methicillin Nafcillin Oxacillin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following is not an aminoglycoside antibiotic? Kanamycin Cephalosporin Streptomycin Neomycin Kanamycin Cephalosporin Streptomycin Neomycin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following antibiotics can't be used for treatment of infections with β-lactamase-producing Staphylococcus aureus? Ampicillin/sulbactam Cephalothin Piperacillin Vancomycin Ampicillin/sulbactam Cephalothin Piperacillin Vancomycin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following tests is used to determine the minimal lethal concentration? Broth dilution test All of these Agar dilution test Dilution susceptibility tests Broth dilution test All of these Agar dilution test Dilution susceptibility tests ANSWER DOWNLOAD EXAMIANS APP