What is another word for haemoglobin?
Pronunciation: [hˈiːməɡlˌɒbɪn] (IPA) 
Haemoglobin refers to the protein in red blood cells that carries oxygen from the lungs to the body's tissues. There are several synonyms for this essential component of blood, each referring to a different aspect or function. For example, heme is a component of haemoglobin that contains iron and binds with oxygen. Hematin refers to the oxidized form of heme, while erythrocruorin is a type of haemoglobin found in some invertebrates. Additionally, haematocrit refers to the percentage of blood volume occupied by red blood cells, which contain haemoglobin. Understanding the various synonyms for haemoglobin can help provide a better understanding of the complex functions and roles this essential protein plays in the body.
