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Assertion: CO is a toxic air pollutant b...

Assertion: `CO` is a toxic air pollutant because.
Reason: `CO` binds with haemoglobin of blood and reduces oxygen transport efficiency of blood.

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 and the reason is not the correct explanation of the assertion.

C

If assertion is true but reason is false.

D

If assertion is false but reason is true.

Text Solution

Verified by Experts

The correct Answer is:
A
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