Question

define hemoglobin?!?!?!??. '. , , ​

Answer 1

$answer$

Explanation:

a red substance in the blood that carries the gas we need to live (oxygen) and contains iron

रक्त में उपलब्‍ध लाल कण जिनमें लोहा होता है और जो ऑक्‍सीजन का वहन करते हैं; हीमोग्लोबिन

Answer 2

Answer:

$\sf \color{red}Answer :-$

• Hemoglobin: The oxygen-carrying pigment and predominant protein in the red blood cells. Hemoglobin forms an unstable, reversible bond with oxygen. In its oxygenated state it is called oxyhemoglobin and is bright red. In the reduced state it is called deoxyhemoglobin and is purple-blue.