The toxic effect of carbon monoxide is due to its greater affinity for haemoglobin

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The toxic effect of carbon monoxide is due to its greater affinity for haemoglobin as compared to oxygen approximately by

Options

(a) 2 times
(b) 20 times
(c) 250 times
(d) 1000 times

Correct Answer:

250 times

Explanation:

The affinity of haemoglobin for CO is approximately 210 times greater than O₂.

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Topics: Human Digestion and Breathing (167)
Subject: Biology (4253)

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