10th Grade Hemoglobin Quizzes, Questions & Answers
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10th GradeTop Trending Quizzes
Questions: 15 | Attempts: 354 | Last updated: Mar 20, 2023
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Sample QuestionA Hemoglobin (Hb) molecule is a tetramer consisting of four polypeptide chains, 2 alpha and 2 Beta chains. Each Hb subunit contains a single heme moiety consisting of a protoporphyrin complexed with a single iron in order to bind oxygen.. Each heme can bind how many oxygen molecules and transport a total of ____ oxygen molecules.
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