The central atom of hemoglobin is...? Mcqs

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Latest MCQs

The central atom of hemoglobin is...?

(A) Calcium

(B) Magnesium

(C) Iron

(D) None of these

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Latest MCQs

The main constituent of hemoglobin is___________...?

(A) Chlorine

(B) Iron

(C) Calcium

(D) None of these

Comments

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