Vitamins, Fat soluble vitamins,Water soluble vitamins, Vitamin A, Sources, Deficiency symptoms, Vitamin C, Ascorbic acid, Source, Symptoms, Vitamins D, source and deficiency diseases.
Point To Ponder:
1- How skin produce Vitamin D?
2- Why Vitamin C is called ascorbic acid/
3- What is relationship of vitamin A with vision?
4- Explain vitamin and hair follicles.
5- Write deficiency symptoms of vitamin A?
All these questions and important points related to this topic is discuss in details in Urdu Hindi By Mr.Hadi.
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A group of organic compounds which are essential for normal growth and nutrition and are required in small quantities in the diet because they cannot be synthesized by the body.
There are two types of vitamins: fat soluble and water soluble. When you eat foods that contain fat-soluble vitamins, the vitamins are stored in the fat tissues in your body and in your liver. They wait around in your body fat until your body needs them.
Vitamin A:
Vitamin A is the name of a group of fat-soluble retinoids, including retinol, retinal, and retinyl esters. Vitamin A is involved in immune function, vision, reproduction, and cellular communication. Vitamin A is important for normal vision, the immune system, and reproduction. Vitamin A also helps the heart, lungs, kidneys, and other organs work properly. There are two different types of vitamin A. The first type, preformed vitamin A, is found in meat, poultry, fish, and dairy products.
Vitamin C:
Vitamin C, also known as ascorbic acid, is necessary for the growth, development and repair of all body tissues. It’s involved in many body functions, including formation of collagen, absorption of iron, the proper functioning of the immune system, wound healing, and the maintenance of cartilage, bones, and teeth
Vitamin D:
Vitamin D helps regulate the amount of calcium and phosphate in the body. These nutrients are needed to keep bones, teeth and muscles healthy. A lack of vitamin D can lead to bone deformities such as rickets in children, and bone pain caused by a condition called osteomalacia in adults.
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