Carbohydrates
Provide energy
Fats
Insulin and energy
Protein
Builds and repairs muscle
Calcium
Growth in childhood and strengthens bones
Iron
Form red blood cells to carry oxygen to the blood
Vitamins
Healthy bones healing and prevent blood clotting
Water
Holds oxygen and main component of cells
Fibre
Function of the digestive system
Macro nutrients
Carbs protein and fats
Micro nutrients
Calcium iron vitamins water and fibre