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Combination of haemoglobin with O(2) in ...

Combination of haemoglobin with `O_(2)` in lungs can be promoted by

A

Increasing `CO_(2)` concentration in blood

B

Increasing `O_(2)` concentration in blood

C

Decreasing `O_(2)` concentration in blood

D

Introducing CO in blood

Text Solution

Verified by Experts

The correct Answer is:
C
As the gaseous exchange depends on upon partial pressure difference from the region of high pressure to the region of low pressure thus a combination of hemoglobin within lungs can be promoted by decreasing `O_(2)` concentration in blood.
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