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? All of these Aminoglyosides Choloramphenicol Pencillins All of these Aminoglyosides Choloramphenicol Pencillins ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Who developed the concept of specific toxicity? Ehrlich Fleming Watson Pasteur Ehrlich Fleming Watson Pasteur ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents When using alcohol as an antiseptic, which concentration is considered most effective? 50% 25% 70% 95% 50% 25% 70% 95% ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Fluoroquinolones are antibiotics which inhibit Cross-linking of peptidoglycan DNA gyrase RNA polymerase DNA polymerase Cross-linking of peptidoglycan DNA gyrase RNA polymerase DNA polymerase ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following is used only in life-threatening situations when no other drug is adequate? Chloramphenicol Penicillin Streptomycin Tetracycline Chloramphenicol Penicillin Streptomycin Tetracycline ANSWER DOWNLOAD EXAMIANS APP
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