All of the following are organs of the respiratory system except: ...

[asd123]

All of the following are organs of the respiratory system except:
 
  A) nose.
  B) pharynx.
  C) lungs.
  D) tongue.

Question 2

A steroid substance with potent anti-inflammatory effects is a/an:
 
  A) NSAID.
  B) COX-2 inhibitor.
  C) anti-inflammatory agent.
  D) glucocorticoid.

[bob]

Answer to Question 1

D
Explanation: D) Correct. The respiratory system consists of the nose, pharynx, larynx, trachea, bronchi, and lungs.

Answer to Question 2

D
Explanation: A) NSAID stands for nonsteroidal anti-inflammatory drug.
B) A COX-2 inhibitor reduces the production of compounds associated with inflammation and pain.
C) An anti-inflammatory agent may be steroidal or nonsteroidal.
D) Correct. A glucocorticoid, also called a corticosteroid, is a steroid substance with potent anti-inflammatory effects.