Antimicrobial Chemotherapeutic Agents With which of the following aminoglycosides interfere? Cell wall synthesis DNA function Protein synthesis Cell membrane function Cell wall synthesis DNA function Protein synthesis Cell membrane function ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following tests is used to determine the minimal lethal concentration? Broth dilution test Agar dilution test Dilution susceptibility tests All of these Broth dilution test Agar dilution test Dilution susceptibility tests All of these 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) paper disk plate tube dilution technique none of these both (a) and (b) paper disk plate tube dilution technique none of these ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following is not an example of potent antitumer agents? Anthramycin Erythromycin Sibromycin Neothramycin Anthramycin Erythromycin Sibromycin Neothramycin 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? Choloramphenicol Pencillins All of these Aminoglyosides Choloramphenicol Pencillins All of these Aminoglyosides ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following may cause resistance to penicillin? Production of β-lactamases by bacteria Impermeability of cell envelope Alteration or lack of penicillin-binding proteins All of these Production of β-lactamases by bacteria Impermeability of cell envelope Alteration or lack of penicillin-binding proteins All of these ANSWER DOWNLOAD EXAMIANS APP
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