Multiple Choice
Normal exhalation is usually ____ because of the ____.
A) passive/elasticity of the lungs
B) active/smooth muscle of the lungs
C) passive/expiration center in the pons
D) active/expiration center in the medulla
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q167: Which of the following statements are true
Q168: The strongest stimulus for breathing is blood
Q169: The function of the epiglottis is to
Q170: Which of these is NOT a factor
Q171: Most oxygen is transported to tissues bonded
Q173: To compensate for a metabolic acidosis, the
Q174: In external respiration, carbon dioxide diffuses from
Q175: In response to hypoxia, the breathing rate
Q176: A patient with severe emphysema may also
Q177: The bronchioles differ from the bronchi in