Antimicrobial Chemotherapeutic Agents Quinolones are bacteriostatic penicillin derivatives antimetabolites broad-spectrum bacteriostatic penicillin derivatives antimetabolites broad-spectrum ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following is not a semi synthetic chemotherapeutic agent? Carbenicillin Ampicillin Penicillin Sulfonamide Carbenicillin Ampicillin Penicillin Sulfonamide ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following is used only in life-threatening situations when no other drug is adequate? Penicillin Streptomycin Chloramphenicol Tetracycline Penicillin Streptomycin Chloramphenicol Tetracycline ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Both penicillin and fluoroquinolones 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 bind to and inactivate a bacterial protein ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following may cause resistance to penicillin? Production of β-lactamases by bacteria All of these Alteration or lack of penicillin-binding proteins Impermeability of cell envelope Production of β-lactamases by bacteria All of these Alteration or lack of penicillin-binding proteins Impermeability of cell envelope ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Interference mechanism of ciprofloxacin and norfloxacin is due to their action on protein synthesis cell membrane function cell wall synthesis DNA function protein synthesis cell membrane function cell wall synthesis DNA function ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS