A) they cause hepato- and nephrotoxicity in humans.
B) they often initiate the evolution of drug-resistant organisms.
C) they inhibit the formation of peptidoglycan, which humans do not make.
D) they initiate allergic reactions in many humans.
F) A) and D)
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A) nystatin
B) griseofulvin
C) amphotericin B
D) sulfa drugs
E) metronidazole
G) B) and D)
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A) Synercid
B) Clindamycin
C) Linezolid
D) Azithromycin
E) Clarithromycin
G) C) and E)
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A) Penicillin G
B) Vancomycin
C) Tetracycline
D) Synercid
E) Isoniazid
G) C) and D)
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A) streptomycins
B) cephalosporins
C) macrolides
D) tetracyclines
E) penicillins
G) C) and D)
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A) Add DNase to the antibiotics to disrupt extracellular debris
B) Interrupt quorum-sensing pathways, preventing signaling between cells
C) Pre-treat with newly-discovered antimicrobials before exposure to established drugs
D) All of the above have been shown to enhance biofilm elimination.
F) A) and C)
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A) bacterial chromosomal mutations.
B) synthesis of enzymes that alter drug structure.
C) prevention of drug entry into the cell.
D) alteration of drug receptors on cell targets.
E) All of the choices are correct.
G) A) and C)
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A) chloramphenicol
B) clindamycin
C) ciprofloxacin
D) bacitracin
E) gentamicin
G) All of the above
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A) synercid
B) penicillinase
C) aztreonam
D) clavulanic acid
E) imipenem
G) A) and E)
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Correct Answer
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