Riboflavin, also known as vitamin B2, is indispensable for *cellular activity*, *development*, and *energy generation*. It is a crucial participant in processing carbohydrates, fats, and proteins.
| LIST I | LIST II | ||
|---|---|---|---|
| A | Vitamin A | II | Important for vision |
| B | Calcium | IV | Bone health |
| C | Iron | III | Oxygen transport in blood |
| D | Vitamin C | I | Absorption of iron |