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 Aminoglyosides All of these Choloramphenicol Pencillins Aminoglyosides All of these Choloramphenicol ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The most selective antibiotics are those that interfere with the synthesis of bacterial DNA bacterial RNA bacterial cell walls bacterial plasma membrane bacterial DNA bacterial RNA bacterial cell walls bacterial plasma membrane ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The susceptibility of a microorganism to antibiotics and other chemotherapeutic agents can be determined by using both (a) and (b) none of these paper disk plate tube dilution technique both (a) and (b) none of these paper disk plate tube dilution technique ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following is a drug that interferes with the process of DNA production in the virus that causes genital herpes? Amantadine Acyclovir Erythromycin Vancomycin Amantadine Acyclovir Erythromycin Vancomycin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents A parenteral route of drug administration refers to oral nonoral intramuscularly intravenously oral nonoral intramuscularly intravenously ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The mode of action of polymyxin is to inhibit DNA synthesis inhibit folic acid synthesis inhibit protein synthesis injury to the plasma membrane inhibit DNA synthesis inhibit folic acid synthesis inhibit protein synthesis injury to the plasma membrane ANSWER DOWNLOAD EXAMIANS APP