Question
Directions: Each of these questions has an Assertion (A) and a Reason (R) . Give answer (a) If both 'A' and 'R' are true and 'R' is the correct explanation of 'A' (b) If both 'A' and 'R' are true but 'R' is not the correct explanation of 'A' (c) If 'A' is true but 'R' is false (d) If 'A' is false but 'R' is true.
- Assertion (A):
- Carbon monoxide when inhaled causes death.
- Reason (R):
- Carbon monoxide combines hemoglobin.
Answer: Option A
Answer: (a)
Both A and R are true and R is the correct explanation of A. As, carbon monoxide combines with the hemoglobin when it is inhaled, it forms a carboxy hemoglobin compound which inhibits the transport of oxygen.
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Answer: (a)
Both A and R are true and R is the correct explanation of A. As, carbon monoxide combines with the hemoglobin when it is inhaled, it forms a carboxy hemoglobin compound which inhibits the transport of oxygen.
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