Which of the following pairs of vitamin and disease is / are correctly matched ? 1. Vitamin A : Rickets 2. Vitamin B : Beriberi 3. Vitamin C : Scurvy Select the correct answer using the code given below :

The matching of vitamins to their respective deficiency diseases reveals that pairs 2 and 3 are correct. Vitamin B1 (thiamine) deficiency leads to Beriberi, a condition characterized by muscle weakness and nerve damage [1]. Vitamin C (ascorbic acid) deficiency results in Scurvy, which historically affected sailors and is marked by bleeding gums and poor wound healing. However, pair 1 is incorrectly matched; Vitamin A deficiency primarily causes night blindness and xerophthalmia [1]. Rickets, characterized by bone softening and skeletal deformities, is actually caused by a deficiency of Vitamin D, often linked to a lack of sunlight exposure or dietary intake. Therefore, only the second and third statements are accurate, making option 2 the correct choice.

Sources

1. [1] https://www.sciencedirect.com/science/article/abs/pii/B9780323555128001447