Antimicrobial Chemotherapeutic Agents A broad-spectrum antibiotic such as chloramphenicol is one that kills all microorganisms kills all bacteria kills numerous types of microbes kills both Gram positive and Gram negative bacteria kills all microorganisms kills all bacteria kills numerous types of microbes kills both Gram positive and Gram negative bacteria ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Cephalosporins and Penicillins interfere with which of the following? Cell membrane function DNA function Cell wall synthesis Protein synthesis Cell membrane function DNA function Cell wall synthesis Protein synthesis ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following is not an aminoglycoside antibiotic? Cephalosporin Streptomycin Kanamycin Neomycin Cephalosporin Streptomycin Kanamycin Neomycin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which is not an amino acid and peptide antibiotic? Tetranactin Penicillin Actinomycin Bacitracin Tetranactin Penicillin Actinomycin Bacitracin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following may cause resistance to penicillin? Alteration or lack of penicillin-binding proteins All of these Impermeability of cell envelope Production of β-lactamases by bacteria Alteration or lack of penicillin-binding proteins All of these Impermeability of cell envelope Production of β-lactamases by bacteria ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following tests is used to determine the minimal lethal concentration? Dilution susceptibility tests Agar dilution test Broth dilution test All of these Dilution susceptibility tests Agar dilution test Broth dilution test All of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS