Multiple Choice
Which muscle's contraction will stimulate inspiration?
A) diaphragm
B) external intercostals
C) parasternal intercostals
D) All of the choices are correct.
Correct Answer:

Verified
Correct Answer:
Verified
Q25: Inhalation and accumulation of particles less than
Q26: At rest,normal oxygen unloading is _.<br>A)97%<br>B)75%<br>C)39%<br>D)22%
Q27: Intrapleural pressure _ during expiration.<br>A)increases<br>B)decreases<br>C)remains unchanged
Q28: The tendency of the lungs to return
Q29: Quiet inspiration will _ thoracic and lung
Q31: A decreased affinity for oxygen shifts the
Q32: Hyperbaric oxygen therapy<br>A)is used to treat nitrogen
Q33: Hypoventilation can correct<br>A)metabolic acidosis.<br>B)respiratory acidosis.<br>C)metabolic alkalosis.<br>D)respiratory alkalosis.
Q34: The ventilation/perfusion ratio is _ at the
Q35: What type of hemoglobin cannot bind to