Riboflavin, also known as vitamin B2, is essential for cellular function, growth, and energy production. It plays a key role in the metabolism of carbohydrates, fats, and proteins.

| List-I | (Postural Deformities) | List-II | (Corrective Measures) |
| A | Knock Knees | (I) | Walking on inner edge of feet |
| B | Round Shoulders | (II) | Horse Riding |
| C | Kyphosis | (III) | Wall stretch, Pull Ups |
| D | Bow Legs | (IV) | Swimming, Gym ball exercises |
Match List-I with List-II 
