Antimicrobial Chemotherapeutic Agents Which of the following tests is used to determine the minimal lethal concentration? Agar dilution test All of these Broth dilution test Dilution susceptibility tests Agar dilution test All of these Broth dilution test Dilution susceptibility tests ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Quinones and related antibiotics are tetracyclines all of these mitomycin actinorhodin tetracyclines all of these mitomycin actinorhodin 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 Which of the following drugs involves modification of the drug by enzymatic modification or degradation of its active element to alter its/their resistance? Pencillins Choloramphenicol All of these Aminoglyosides Pencillins Choloramphenicol All of these Aminoglyosides ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The antibiotics not having good activity against Enterobacteriaceae is ciprofloxacin clindamycin trimethoprim-sulphamethoxazole cefoxitin ciprofloxacin clindamycin trimethoprim-sulphamethoxazole cefoxitin 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 vancomycin gentamicin tetracycline metronidazole vancomycin gentamicin ANSWER DOWNLOAD EXAMIANS APP