Nutrition in Human Body

Lesson 2 of 9 • 5 upvotes • 7:21mins

Ananya Singh

Nutrition refers to the general food intake, nutrient absorption, digestion and their metabolism in the body. Nutrients include fats, proteins, carbohydrates , vitamins and minerals. Roughage and water are the additional constituents that form the basis of balanced diet and their absence leads to constipation.