STANDARDZoology-Respiratory System
STANDARD Zoology Gas Exchange MCQ Question
Type: MCQ-conceptual-Medium
Which of the following statements is not true
A
The partial pressure of oxygen in the deoxygenated blood is 40 mm Hg
B
The partial pressure of oxygen in the oxygenated blood is 95 mm Hg
C
The partial pressure of oxygen in the alveolar air is 104 mm Hg
D
The partial pressure of carbon dioxide in the deoxygenated blood is 95 mm Hg
Correct Answer
Option D
Detailed Explanation
The partial pressure of carbon dioxide in the deoxygenated blood is 46 mm Hg.
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