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Assertion: Every 100 ml of oxygenated bl...

Assertion: Every 100 ml of oxygenated blood can deliver around 4 ml of `O_(2)` to tissues under normal physiologieal conditions.
Reason: Every 100 ml of deoxygenated blooddelivers approx1mately 5 ml of `CO_(2)` to the alveoli.

A

If both assertion and reason are true and the reason is the correct explanation of the assertion.

B

If both assertion and reason are true but reason is not the correct explanation of the assertion.

C

If assertion is true but reason is false.

D

If both assertion and reason are false.

Text Solution

Verified by Experts

The correct Answer is:
D
Every 100 ml of oxygenated blood can deliver around 5 ml of `O_(2)` to tissues under normal physiological conditions. Every 100 ml of deoxygenated blood delivers approximately 4 ml of `CO_(2)` to the alveoli.
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Assertion: 100 ml of blood delivers 5 ml O_(2) to tissues in normal conditions. Reason: One molecule of Hb can bind with 4 molecules of O_(2)