What is nutrition................
Answers
Nutrition refers to the intake of food to supply the essential nutrients to living organisms necessary for growth and survival.
Explanation:
Nutrition or nourishment for human beings is basically the intake of food to meet the dietary requirements of nutrients like proteins, carbohydrates, fatty acids, minerals, vitamins by the human body. These nutrients are essential for the human body for growth, metabolism, repair and maintenance, and survival. Nutrition involves ingestion, digestion, absorption, assimilation, metabolism and biosynthesis, and excretion. Well-Balanced nutrition that provides an adequate amount of the nutrients and eating the right food at the right time is the key for good physical and mental health. A lack of good nutrition leads to malnutrition and deficiency diseases among children and adults.