UAMS-Microbiology Exam 4 Questions and Answers | Newest Updated Study Guide with Accurate Solutions | Grade A+

UAMS-Microbiology Exam 4 Questions and
Answers | Newest Updated Study Guide with
Accurate Solutions | Grade A+
• Which drugs are included in the natural penicillins? -✓✓Penicillin G & V


• Which drugs are included in the penicillinase resistant penicillins? -
✓✓Methicillin, oxacillin & nafcillin


• Which drugs are included in the extended-spectrum penicillins? -
✓✓Aminopenicillins, carboxypenicillins, & ureidopenicillins


• Which drugs are included in the aminopenicillins? -✓✓Amoxicillin & ampicillin


• Which drugs are included in the carboxypenicillins? -✓✓Carbenicillin &
ticarcillin


• Which drugs are included in the ureidopenicillins? -✓✓Azolocillin & mezlocillin


• The extended-spectrum penicillins differ in their range of activity. Place the
following drugs in order of their activity starting with least effective and ending the
most effective: azlocillin, ticarcillin, ampicillin -✓✓Least-Ampicillin, ticarcillin,
Most-azlocillin


• Which drug is included in the carbapenems? -✓✓Imipenem


• Which drug is included in the monobactam group? -✓✓Aztreonam

,• Antibiotics which inhibit cell wall synthesis include penicillins, carbapenems,
monobactam, __________, and ____________. -✓✓Cephems & vancomycin


• Antibiotics which inhibit protein synthesis include tetracyclines, erythromycin,
azithromycin, clindamycin, __________, and _____________. -
✓✓Aminoglycosides & chloramphenicol


• Which drugs inhibit DNA synthesis? -✓✓Quinolones and metronidazole


• Which drugs inhibit folic acid synthesis? -✓✓Sulfonamides & trimethoprim


• Which drugs act on the cytoplasmic membrane? -✓✓Bacitracin & polymyxins


• Which drug damages DNA and bacterial enzymes? -✓✓Nitrofurantoin


• Name the 1st generation cephalosporins -✓✓•Cefazolin
•Cephalothin
•Cephalexin


• Name the 2nd generation cephalosporins -✓✓•Cefamandol
•Cefoxitin
•Cefalcor
•Cefotetan
•Cefprozil

, •Cefuroxime
•Cefmetazole


• Name the 3rd generation cephalosporins -✓✓•Ceftizoxime
•Ceftriaxone
•Ceftazidine
•Cefotaxime
•Cefoperozone


• Name the 4th generation cephalosporin -✓✓Cefepime


• Which organisms are intrinsically resistant to vancomycin? -✓✓Most gram-
negative MOs & strep-like MO


• Which organisms are intrinsically resistant to aminoglycosides? -✓✓anaerobes


• Which organisms are intrinsically resistant to clindamycin? -✓✓Gram negative
MOs


• Which genus is intrinsically resistant to sulfonamides & trimethoprim? -
✓✓Enterococci


• Which drugs are included in the aminoglycosides? -✓✓Gentamicin
Amikacin
Tobramycin
Streptomycin