Question

Write the meaning of Nutrition.

Hint:

Proper nutrition is essential for maintaining a healthy body and preventing diseases. Ensure a balanced intake of all nutrients for optimal health.

Answer 1

Nutrition refers to the process by which living organisms obtain and utilize food to sustain life, promote growth, and maintain health. It involves the intake of essential nutrients from food that are necessary for the proper functioning of the body. These nutrients include carbohydrates, proteins, fats, vitamins, minerals, and water. Proper nutrition helps in the repair and maintenance of body tissues, provides energy, and supports immune function.
- Key Functions of Nutrition:
- Energy Production: Nutrition provides the energy needed for body activities. Carbohydrates and fats are the primary sources of energy. - Growth and Repair: Proteins and other nutrients help in the growth and repair of tissues and cells. - Body Regulation: Vitamins and minerals are essential for regulating body processes like metabolism, nerve function, and the immune system. - Health Maintenance: A balanced diet is key to preventing malnutrition and chronic diseases such as diabetes, heart disease, and obesity. Conclusion:
In summary, nutrition plays a crucial role in maintaining health, supporting growth, and ensuring proper bodily function. It is vital to consume a balanced diet to provide the body with all the essential nutrients.