Page 1 of 1

Arterial hypoxaemia occurs during exercise: A) when arterial PO2 increases B) because pulmonary capillary transit time i

Posted: Tue May 17, 2022 10:57 pm
by answerhappygod
Arterial hypoxaemia occurs during exercise:
A) when arterial PO2 increases
B) because pulmonary capillary transit time increases.
C) when the O2 saturation of haemoglobin
decreases
D) when arterial PCO2 falls.