Multiple Choice
Aminoglycosides
A) interfere with elongation of peptidoglycan.
B) are metabolic analogs of PABA and block folic acid synthesis.
C) attach to the 30S ribosomal subunit and disrupt protein synthesis.
D) damage cell membranes.
E) block peptidases that cross-link glycan molecules.
Correct Answer:
Verified
Correct Answer:
Verified
Q3: Which of the following antimicrobials is contraindicated
Q4: Salvarsan was<br>A)discovered in the mid 1900s.<br>B)used to
Q5: Gram-negative bacilli are often treated with<br>A)penicillin G.<br>B)vancomycin.<br>C)aminoglycosides.<br>D)synercid.<br>E)isoniazid.
Q6: All of the following are problems in
Q7: If pathogen A is more resistant to
Q9: Which antimicrobic does not inhibit cell wall
Q10: Ampicillin, amoxicillin, mezlocillin, and penicillin G all
Q11: _ are preparations of live microorganisms that
Q12: What is vancomycin most often used to
Q13: Describe how the therapeutic index of a