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Home Q & A Board Biology-Related Homework Help Medicine
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Lmac200 Lmac200
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6 years ago
The natural penicillins are primarily effective against 1. gram-negative bacteria. 2. gram-positive bacteria. 3. viruses. 4. anaerobes. 5. mycoplasmas.
 
  a. 1 and 5 only
  b. 2 and 4 only
  c. 3 and 5 only
  d. 1, 2, 3, and 4 only


Q. 2  Ventilator-associated pneumonia (VAP) has been successfully treated with 1. cephalosporins. 2. gentamicin. 3. tobramycin. 4. quinolones. 5. penicillin.
 
  a. 1 and 4 only
  b. 1 and 5 only
  c. 2 and 3 only
  d. 2, 3, and 5 only


Q. 3  Penicillins are
 
  a. bactericidal.
  b. bacteriostatic.
  c. virucidal.
  d. fungicidal.


Q. 4  Penicillins exert their pharmacologic activity by
 
  a. inhibiting translation of RNA into proteins.
  b. inhibiting cell wall synthesis.
  c. inhibiting protein synthesis.
  d. inhibiting DNA synthesis.
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123abcanswers123abcanswers
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6 years ago
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Lmac200 Author
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#2
6 years ago
Exactly what I needed for my quiz Smiling Face with Open Mouth
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