Which of the following triggers hyperventilation?
A) high partial pressure of oxygen (PO2) in arterial blood
B) low concentration of hydrogen ions in arterial blood
C) low partial pressure of carbon dioxide (PCO2) in arterial blood
D) high partial pressure of carbon dioxide (PCO2) in arterial blood
Correct Answer:
Verified
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A)concentration of
Q69: Which of the following accompanies emphysema?
A)pulmonary compliance
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Q72: The lungs are held to the thorax
Q73: Eupnea is controlled by the:
A)pneumotaxic center.
B)apneustic center.
C)respiratory
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Q75: Respiratory acidosis results from:
A)hypoxia.
B)hypocapnia.
C)hyperventilation.
D)hypoventilation.
Q76: Which process of respiration relies on partial
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