Antimicrobial Chemotherapeutic Agents Fluoroquinolones are antibiotics which inhibit DNA polymerase RNA polymerase DNA gyrase Cross-linking of peptidoglycan DNA polymerase RNA polymerase DNA gyrase Cross-linking of peptidoglycan ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following may cause resistance to penicillin? Impermeability of cell envelope All of these Production of β-lactamases by bacteria Alteration or lack of penicillin-binding proteins Impermeability of cell envelope All of these Production of β-lactamases by bacteria Alteration or lack of penicillin-binding proteins ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Cephalosporins and Penicillins interfere with which of the following? Cell membrane function Protein synthesis DNA function Cell wall synthesis Cell membrane function Protein synthesis DNA function Cell wall synthesis ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Interference mechanism of ciprofloxacin and norfloxacin is due to their action on 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 is a drug that interferes with the process of DNA production in the virus that causes genital herpes? Amantadine Vancomycin Acyclovir Erythromycin Amantadine Vancomycin Acyclovir Erythromycin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Both penicillin and fluoroquinolones bind to and inactivate a bacterial protein inhibit the cross-linking of peptidoglycan are inactivated by β-lactamase must be transported into the cytoplasm in order to act bind to and inactivate a bacterial protein inhibit the cross-linking of peptidoglycan are inactivated by β-lactamase must be transported into the cytoplasm in order to act ANSWER DOWNLOAD EXAMIANS APP
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