| List I (Vitamin) | List II (Disorder) |
|---|---|
| (A) Vitamin-A | (I) Night blindness |
| (B) Vitamin-D | (II) Scurvy |
| (C) Vitamin-C | (III) Fat-soluble vitamin |
| (D) Vitamin-K | (IV) Blood clotting |
1. Vitamin-A: Essential for vision; its deficiency causes night blindness.
2. Vitamin-D: A fat-soluble vitamin crucial for calcium absorption and bone health.
3. Vitamin-C: Deficiency leads to scurvy, characterized by poor collagen synthesis.
4. Vitamin-K: Necessary for blood clotting and hemostasis.
