Antimicrobial Chemotherapeutic Agents Both penicillin and fluoroquinolones are inactivated by β-lactamase inhibit the cross-linking of peptidoglycan bind to and inactivate a bacterial protein must be transported into the cytoplasm in order to act are inactivated by β-lactamase inhibit the cross-linking of peptidoglycan bind to and inactivate a bacterial protein must be transported into the cytoplasm in order to act ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following may cause resistance to penicillin? Alteration or lack of penicillin-binding proteins Production of β-lactamases by bacteria All of these Impermeability of cell envelope Alteration or lack of penicillin-binding proteins Production of β-lactamases by bacteria All of these Impermeability of cell envelope ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Fluoroquinolones are antibiotics which inhibit DNA polymerase Cross-linking of peptidoglycan RNA polymerase DNA gyrase DNA polymerase Cross-linking of peptidoglycan RNA polymerase DNA gyrase 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 none of these tube dilution technique both (a) and (b) paper disk plate none of these tube dilution technique ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The most selective antibiotics are those that interfere with the synthesis of bacterial DNA bacterial plasma membrane bacterial RNA bacterial cell walls bacterial DNA bacterial plasma membrane bacterial RNA bacterial cell walls ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Nystatin is a drug used for treatment of diseases caused by gram positive bacterium gram negative bacterium protozoan yeast gram positive bacterium gram negative bacterium protozoan yeast ANSWER DOWNLOAD EXAMIANS APP
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