The major determinant of the amount of oxyhemoglobin formed in the lungs is ____.
A)partial pressure of oxygen
B)acidity
C)temperature
D)iron concentration
E)blood pressure

Question

The major determinant of the amount of oxyhemoglobin formed in the lungs is ____. ​
A)partial pressure of oxygen
B)acidity
C)temperature
D)iron concentration
E)blood pressure ​

Quizplus · Accepted Answer

The partial pressure of oxygen in the lungs drives the binding of oxygen to hemoglobin, forming oxyhemoglobin. The other factors listed do not have as significant of an impact on the formation of oxyhemoglobin.

The Major Determinant of the Amount of Oxyhemoglobin Formed in the Lungs