Select the incorrect statement regarding hemo | vedclass

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(C) Hemoglobin is a red-colored iron-containing pigment present in the red blood cells $(RBCs)$.Each hemoglobin molecule can carry a maximum of four m

Vedclass · Accepted Answer

$O_2$ binds with hemoglobin in an irreversible manner.

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(C) Hemoglobin is a red-colored iron-containing pigment present in the red blood cells $(RBCs)$.Each hemoglobin molecule can carry a maximum of four molecules of $O_2$.The binding of $O_2$ with hemoglobin is primarily related to the partial pressure of $O_2$ $(pO_2)$.However,the binding of $O_2$ with hemoglobin is a reversible process,not an irreversible one. This reversibility is essential for the transport and release of oxygen to the tissues. Therefore,the statement that $O_2$ binds with hemoglobin in an irreversible manner is incorrect.

Select the incorrect statement regarding hemoglobin.

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