Question

${}^{\prime }C{O}^{\prime }$ poisoning causes the decrease in oxygen availability to the tissues because

• A. It binds the haemoglobin and to form stable compound carboxyhaemoglobin
• B. It increases $C{O}_2$ concentration in our body
• C. It is a toxic gas so main body organs like brain, failure occured
• D. ${}^{\prime }C{O}^{\prime }$ impedes the $C{O}_2$ transportation

Answer 1

Answer: (A)

Correct answer is (a) It binds the haemoglobin and to form stable compound carboxyhaemoglobin