Which of the following substances does not in | vedclass

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(B) The transport of oxygen in the blood is primarily carried out by hemoglobin $(Hb)$.$CO$ (Carbon monoxide) has a very high affinity for hemoglobin

Vedclass · Accepted Answer

$SO_3$

Vedclass · Answer

(B) The transport of oxygen in the blood is primarily carried out by hemoglobin $(Hb)$.$CO$ (Carbon monoxide) has a very high affinity for hemoglobin (about $200-250$ times more than $O_2$),forming carboxyhemoglobin,which prevents oxygen transport.$NO$ (Nitric oxide) also binds to hemoglobin and can interfere with oxygen transport.$SO_2$ (Sulfur dioxide) and $SO_3$ (Sulfur trioxide) are respiratory irritants that can cause inflammation in the respiratory tract,but they do not directly bind to hemoglobin to inhibit oxygen transport in the same manner as $CO$ or $NO$.Among the given options,$SO_3$ is the substance that does not directly inhibit the transport of oxygen by binding to hemoglobin.

Which of the following substances does not inhibit the transport of oxygen in the blood?

Similar Questions

Which protein is essential for the transport of $O_2$?

Which of the following forms a stable compound with hemoglobin?

Binding of $O_{2}$ with haemoglobin is primarily dependent upon:
$I.$ Partial pressure of $O_{2}$
$II.$ Partial pressure of $CO_{2}$
$III.$ Hydrogen ion concentration
$IV.$ Temperature
Choose the correct option.

Identify the given curve.

How many molecules of $O_2$ can one molecule of hemoglobin carry?

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