A: Major part of carbon dioxide is transporte | vedclass

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(C) The assertion is incorrect because carbon dioxide is primarily transported in the form of bicarbonate ions $(HCO_3^-)$,not specifically as sodium

Vedclass · Accepted Answer

Assertion is incorrect,but Reason is correct.

Vedclass · Answer

(C) The assertion is incorrect because carbon dioxide is primarily transported in the form of bicarbonate ions $(HCO_3^-)$,not specifically as sodium bicarbonate.The reason is correct because approximately $7\%$ of $CO_2$ is transported in a dissolved state through the blood plasma,which corresponds to about $0.3 \; ml$ of $CO_2$ per $100 \; ml$ of blood.Therefore,the correct answer is that the Assertion is incorrect,but the Reason is correct.

$A$: Major part of carbon dioxide is transported in the form of sodium bicarbonate.
$R$: $0.3 \; ml$ of carbon dioxide is transported per $100 \; ml$ of blood in dissolved state in plasma of blood.

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$A$: Major part of carbon dioxide is transported in the form of sodium bicarbonate.$R$: $0.3 \; ml$ of carbon dioxide is transported per $100 \; ml$ of blood in dissolved state in plasma of blood.