On prolonged exposure to high concentration of carbon monoxide (> 5000 ppm), man dies because

Question: On prolonged exposure to high concentration of carbon monoxide (> 5000 ppm), man dies because
[A].

of clotting of blood.

[B].

of jamming of respiratory tract.

[C].

it forms carboxyhaemoglobin by combining with haemoglobin of blood, thereby making it incapable of absorbing oxygen.

[D].

it forms CO2 by combining with oxygen present in the blood.

Answer: Option C

Explanation:

No answer description available for this question.