Antimicrobial Chemotherapeutic Agents Which antibiotic has a beta-lactam ring? Cephalosporin Penicillin Streptomycin Tetracycline Cephalosporin Penicillin Streptomycin Tetracycline ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Bacterial cells susceptible to penicillium can be protected from destruction if the medium in which they are exposed is of high osmotic pressure high surface tension moderate osmotic pressure low osmotic pressure high osmotic pressure high surface tension moderate osmotic pressure low osmotic pressure ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which is not an amino acid and peptide antibiotic? Actinomycin Penicillin Bacitracin Tetranactin Actinomycin Penicillin Bacitracin Tetranactin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Vancomycin inhibits peptidoglycan synthesis by binding D-alanyl - D-alanine amidase D-alanyl - D-alanine synthetase alanine racemase D-alanyl - D-alanine amidase D-alanyl - D-alanine synthetase alanine racemase ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The antibiotics which affords a broad spectrum of antimicrobial coverage against aerobic and anaerobic bacteria, rickettsiae, chlamydiae, and mycoplasmas is tetracycline metronidazole gentamicin vancomycin tetracycline metronidazole gentamicin 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 Dilution susceptibility tests Agar dilution test Broth dilution test All of these Dilution susceptibility tests Agar dilution test ANSWER DOWNLOAD EXAMIANS APP
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