Types of Vitamins | வைட்டமின் வகைகள் | பேப்பர் படி

Vitamins is an organic molecule that is needed in small quantities for the proper functioning of an organism s metabolism Types of Vitamins.
Vitamin A is an organic molecule that is needed in small quantities for the proper functioning of an organism’s metabolism. Essential nutrients cannot be synthesized in the body, which is why we get them through food.