Inhaled toxins: A) cause damage and edema in the lungs. B) ...

[Beheh]

Inhaled toxins:
 
  A) cause damage and edema in the lungs.
  B) are immediately absorbed into the bloodstream.
  C) are eliminated by first-round metabolism.
  D) permeate the blood-brain barrier more quickly.

Question 2

Which of the following is noted in the patient with a positive Babinski's sign?
 
  A) Fanning of the toes with plantar flexion of the great toe
  B) Dorsiflexion of the second to fifth toes with plantar flexion of the great toe
  C) Fanning of the toes with dorsiflexion of the great toe
  D) Plantar flexion of the second to fifth toes with dorsiflexion of the great toe

[mochi09]

Answer to Question 1

A

Answer to Question 2

C