InterviewSolution
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InterviewSolution
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Structure of hemoglobin? |
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Answer» Each HEMOGLOBIN molecule is made up of FOUR heme groups surrounding a GLOBIN group, FORMING a tetrahedral structure. Heme, which accounts for only 4 percent of the weight of the molecule, is composed of a ringlike organic compound KNOWN as a porphyrin to which an iron atom is attached. |
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