Antimicrobial Chemotherapeutic Agents Which of the following may cause resistance to penicillin? All of these 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 ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following is not a semi synthetic chemotherapeutic agent? Ampicillin Sulfonamide Penicillin Carbenicillin Ampicillin Sulfonamide Penicillin Carbenicillin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Interference mechanism of ciprofloxacin and norfloxacin is due to their action on cell membrane function protein synthesis cell wall synthesis DNA function cell membrane function protein synthesis cell wall synthesis DNA function ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following group is not the carbohydrate containing antibiotic? Erythromycin & candicidin Streptomycin & Streptothricin Everninomycin & Nogirimycin Vancomycin & Moenomycin Erythromycin & candicidin Streptomycin & Streptothricin Everninomycin & Nogirimycin Vancomycin & Moenomycin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents The nitrofurans differ from the antibiotics in that they are antimicrobial drugs all of these do not occur naturally occur naturally are antimicrobial drugs all of these do not occur naturally occur naturally ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Cephalosporins and Penicillins interfere with which of the following? Cell membrane function Cell wall synthesis Protein synthesis DNA function Cell membrane function Cell wall synthesis Protein synthesis DNA function ANSWER DOWNLOAD EXAMIANS APP
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