Antimicrobial Chemotherapeutic Agents Which antibiotic has a beta-lactam ring? Tetracycline Streptomycin Penicillin Cephalosporin Tetracycline Streptomycin Penicillin Cephalosporin ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Most antibiotics are isolated from plants aquatic microorganisms viruses soil microorganisms plants aquatic microorganisms viruses soil microorganisms ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Which of the following protein synthesis mechanisms may be affected by particular drugs? Peptide bond formation Aminoacyl-tRNA binding mRNA translocation All of these Peptide bond formation Aminoacyl-tRNA binding mRNA translocation All of these ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Vancomycin inhibits peptidoglycan synthesis by binding D-alanyl - D-alanine amidase D-alanyl - D-alanine synthetase alanine racemase D-alanyl - D-alanine amidase D-alanyl - D-alanine synthetase alanine racemase ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Who developed the concept of specific toxicity? Pasteur Fleming Ehrlich Watson Pasteur Fleming Ehrlich Watson ANSWER DOWNLOAD EXAMIANS APP
Antimicrobial Chemotherapeutic Agents Both penicillin and fluoroquinolones are inactivated by β-lactamase inhibit the cross-linking of peptidoglycan must be transported into the cytoplasm in order to act bind to and inactivate a bacterial protein are inactivated by β-lactamase inhibit the cross-linking of peptidoglycan must be transported into the cytoplasm in order to act bind to and inactivate a bacterial protein ANSWER DOWNLOAD EXAMIANS APP
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