Which of the following antimicrobials inhibits the activity of DNA gyrase? ( )
A. polymyxin B
B. clindamycin
C. nalidixic acid
D. rifampin
E. Penicllin G
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Which of the following is not an aminoglycoside antibiotic? ( )
A. Neomycin
B. Stretomycin
Cephalosporin
D. Kanamycin
E. Netilmicin
Which of the following class of antibiotics is associated with ototoxicity and hearing loss? ( )
A. Quinolones
B. Aminoglycosides
C. Glycopeptides
D. Beta-lactam antibiotics
E. Tetracycline
Which of the following class of antibiotics is considered the first-line treatment for epidemic cerebrospinal meningitis ( )
A. Tetracyclines
B. Macrolides
C. Aminoglycosides
D. Sulfonamide
E. Fluroquinolones
Which following description about Statins is correct? ( )
A. Statins inhibit Vitamin K reductase
B. Statins could prevent the liver from making lipids especially cholesterol
C. Statins inhibit Acetoacetyl –CoA transferase
D. Statins activate Mevalonate kinase
E. Statin increase the activity of HMG-CoA synthase
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