Assertion (A) : Carbon monoxide when inhaled causes death. Reason (R) : Carbon monoxide combines with haemoglobin.

Both A and It are true but R is NOT the correct explanation of A.

Both A and R are true and R is the correct explanation of A.

Assertion (A) : Carbon monoxide when inhaled causes death. Reason (R)

1.	Assertion (A) : Carbon monoxide when inhaled causes death. Reason (R) : Carbon monoxide combines with haemoglobin.
A.	Both A and R are true and R is the correct explanation of A.
B.	Both A and It are true but R is NOT the correct explanation of A.
C.	A is true but R is false.
D.	A is false but R is true.
Answer» B. Both A and It are true but R is NOT the correct explanation of A.

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Assertion (A) : Carbon monoxide when inhaled causes death. Reason (R) : Carbon monoxide combines with haemoglobin.

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