Which of the following is essential to form haemoglobin in blood? Fats Iron Calcium Protein

Question

Which of the following is essential to form haemoglobin in blood?

  1. Fats
  2. Iron
  3. Calcium
  4. Protein

Options

A.

Fats

B.

Iron

C.

Calcium

D.

Protein

haemoglobinironbloodbiologygeneral awareness

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