Multiple Choice
Which of the following changes would occur if an arterial blood sample of a patient breathing room air were exposed to a large air bubble?
1) Decreased PCO2
2) Decreased pH
3) Increased PO2
A) 1 and 2 only
B) 1 and 3 only
C) 2 and 3 only
D) 1, 2, and 3
Correct Answer:

Verified
Correct Answer:
Verified
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