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 All of these Aminoglyosides Choloramphenicol Pencillins All of these Aminoglyosides Choloramphenicol ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Who developed the concept of specific toxicity? Pasteur Fleming Watson Ehrlich Pasteur Fleming Watson Ehrlich ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Polyene antibiotics are large ring structures β-lactam - thiazolidine ring any of these small ring structures large ring structures β-lactam - thiazolidine ring any of these small ring structures ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following protein synthesis mechanisms may be affected by particular drugs? Peptide bond formation Aminoacyl-tRNA binding All of these mRNA translocation Peptide bond formation Aminoacyl-tRNA binding All of these mRNA translocation 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? Cephalothin Vancomycin Piperacillin Ampicillin/sulbactam Cephalothin Vancomycin Piperacillin Ampicillin/sulbactam ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Most antibiotics are isolated from viruses soil microorganisms aquatic microorganisms plants viruses soil microorganisms aquatic microorganisms plants ANSWER DOWNLOAD EXAMIANS APP
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