Respiratory Pigment In Human body ?
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Answer:
In vertebrates the respiratory pigment is hemoglobin
Answered by
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Answer:
Hemoglobin.
Step-by-step explanation:
In vertebrates the respiratory pigment is hemoglobin. Hemoglobin has a molecular weight of about 68,000 and is composed of two pairs of polypeptide chains. Each chain carries an iron-containing heme group. The hemoglobin molecule is capable of transporting four oxygen molecules.
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