Question

Write a short note on nutrients.

Answer 1

Compounds in foods that are essential for life and health, that provides an organism with energy and the building blocks needed for the repair and growth and substances that are necessary for regulating chemical processes are known as nutrients. The six major types of nutrients. They are Carbohydrates, Lipids (fats), Proteins, Vitamins, Minerals and Water.

Complete answer:
The compounds in food that provide us with energy that facilitates repair and growth and helps to carry out different life processes are called nutrients. Not all nutrients provide energy but they are necessary for some form or other. The nutrients are divided into two broad categories: Macronutrients, which are required in large amounts by the body and Micronutrients, which are required in smaller amounts by the body.
Macronutrients provide energy for the function of the metabolic system to a living being. They provide massive amounts of energy. Fats, proteins and carbohydrates are included in macronutrients.
Essential components for metabolism to be carried out are provided by micronutrients. Building and repairing of damaged tissues are done with the help of micronutrients in order to control the body process. Calcium, iron, vitamins, iron, minerals and vitamin C are included in micronutrients.
Main functions of nutrients include:
1. Main source of energy for the body.
2. Helps in repairing damage and building of body tissues.
3. Helps in increasing the absorption of fat-soluble vitamins.
4. Helps in the process of synthesis of collagen.
5. Proper structure of blood vessels, bones and ligaments are provided by them.
6. Helps in maintaining homeostasis of the body.

Note:
Inadequate amounts of nutrients can cause deficiency. A number of causes can lead to deficiency including an inadequacy in nutrient intake, which is known as a dietary deficiency, or any other kind of several conditions which can further interfere with the utilization of a nutrient within an organism. Problems with nutrient absorption, substances which cause a greater than normal need for a nutrient, conditions causing nutrient destruction, and conditions that can cause greater nutrient excretion are some of the conditions which can interfere with utilization of nutrients.