A balanced diet encompasses food from all groups, accounts for nutrient absorption, and adapts to individual requirements. It features not only energy-providing foods but also body-building and protective foods.
| 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 |