MCAT Question of the Day
    •

    Q:

    		 Which of the following is correct in regard to the most common type of hemoglobin in normal adults?
    		 

    A

    		 One molecule of hemoglobin contains 1 atom of iron

    B

    		 One molecule of hemoglobin contains 4 atoms of iron

    C

    		 The binding of oxygen is a non-cooperative process

    D

    		 The the oxygen binding curve of hemoglobin results in a hyperbolic curve



    Protein Structure and Function | Circulatory System |
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