Each of the protein chains are conjugated to a nonprotein ____________ group.

1 answer:

5 0

<span>Each of the protein chains are conjugated to a nonprotein heme group.Hemoglobin is the protein that's made of the four polypeptide chains. Each of these chains contains a heme group. Red blood cells are primary players in the oxygen hauling, and they wouldn't be able to do their job if it the weren't for a special molecule called the heme.</span>

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