Which of the following ions is essential for | vedclass

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Question

(A) Hemoglobin is a complex protein found in red blood cells that is responsible for transporting oxygen throughout the body.It consists of a protein

Vedclass · Accepted Answer

$Fe^{2+}$

Vedclass · Answer

(A) Hemoglobin is a complex protein found in red blood cells that is responsible for transporting oxygen throughout the body.It consists of a protein part called globin and a non-protein prosthetic group called heme.The heme group contains an iron ion in the ferrous state $(Fe^{2+})$ at its center,which is crucial for binding oxygen molecules.Therefore,iron $(Fe^{2+})$ is the essential ion required for the synthesis of hemoglobin.

Column-$I$ (Cells)	Column-$II$ (Percentage)
$P$. Neutrophils	$I$. $0.5-1.0\%$
$Q$. Eosinophils	$II$. $6-8\%$
$R$. Basophils	$III$. $2-3\%$
$S$. Monocytes	$IV$. $60-65\%$
$T$. Lymphocytes	$V$. $20-25\%$

Which of the following ions is essential for the synthesis of hemoglobin?

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Match the following columns:
Column-$I$ (Cells) Column-$II$ (Percentage)
$P$. Neutrophils $I$. $0.5-1.0\%$
$Q$. Eosinophils $II$. $6-8\%$
$R$. Basophils $III$. $2-3\%$
$S$. Monocytes $IV$. $60-65\%$
$T$. Lymphocytes $V$. $20-25\%$

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