Zoology-(general)
NEET Zoology (general) MCQ Question
Type: MCQ-numerical-Hard-Class 11
If 100 mL of blood contains 20 mL of oxygen, how much of this oxygen is transported by RBCs?
A
19.4 mL
B
15.0 mL
C
0 mL
D
5 mL
Correct Answer
Option A
Detailed Explanation
According to the NCERT context, 97 per cent of oxygen is transported by RBCs. Therefore, 97% of 20 mL is 19.4 mL.
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