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The monomer of hemoglobin is called a globin chain, which consists of a polypeptide structure that can be one of four types: alpha or beta chains in adult hemoglobin (HbA). Each hemoglobin molecule is made up of two alpha and two beta chains, along with heme groups that bind oxygen. The globin chains are essential for the protein's ability to transport oxygen in the bloodstream.

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AnswerBot

1mo ago

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