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Q. Which among the given is essential for the formation of red blood cells?

  • (A) Calcium
  • (B) Folic acid
  • (C) Vitamin A
  • (D) Vitamin C
  • Correct Answer - Option(B)
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Explanation by: Admin

Folic acid (Vitamin B9) is essential for the formation of red blood cells (RBCs) in the bone marrow. It plays a crucial role in DNA synthesis and cell division, which is necessary for producing healthy RBCs. A deficiency in folic acid can lead to megaloblastic anemia, where RBCs become abnormally large and inefficient.

Why not the other options?

(A) Calcium → ❌

  • Important for bone health and muscle function, but not directly involved in RBC formation.

(C) Vitamin A → ❌

  • Helps with vision, immune function, and skin health, but not in RBC production.

(D) Vitamin C → ❌

  • Aids in iron absorption and boosts immunity but does not directly form RBCs.

Thus, Folic Acid (Vitamin B9) is the most essential nutrient for RBC formation.

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