PPT-Vitamins and their functions

Vitamin A A Fat soluble carotene converts to vitamin A for vision growth nerves Liver yellow fruits and vegetables oranges pears broccoli Night blindness poor eye sight poor skin and hair. Objective:. The objective of this experiment is separate vitamins A and C through an extraction and to confirm the separation using NMR.. Chemicals. . Retinol (Vitamin A). Ascorbic acid (Vitamin C). Water-Soluble Vitamins. Dissolve in water. Cannot be stored in body for later use. Important to continually get these vitamins. Taking too much water-soluble vitamins can cause kidneys to work too hard to remove excess vitamins. Objective:. The objective of this experiment is separate vitamins A and C through an extraction and to confirm the separation using NMR.. Chemicals. . Retinol (Vitamin A). Ascorbic acid (Vitamin C). . Dr. Amani . Aliwi. . Alrasheedi. . Assoc. Prof. . Food & Nutrition Department. KAU. Definition and Characteristics. Vitamins are . carbon-containing compounds (organic) . that regulate a wide range of body processes.. Understanding Vitamins. Vitamins. Needed in small amounts. Not an energy source. Individual units rather than long chains. Essential for normal functioning, growth, and maintenance of the body. Understanding Vitamins. Protein. Caffeine. Creatine. Products. VITAMINS AND MINERALS. Vitamins . and minerals are organic compounds found in high concentrations in fruit and vegetables. Though they are all needed for proper bodily function, there are a few that are important for performance.. 1. What is the main function of vitamins and minerals?. . . To regulate body functions. 2. What foods are many of the vitamins and minerals we . need found in?. . . Fruits and Vegetables. Intro to . Topics. Vitamins. Water-soluble . vitamins. vitamin . B. vitamin . C. Fat-soluble . vitamins. vitamin . A. vitamin . D. vitamin . E. vitamin . K. 2. Vitamins . 3. Vitamins. Vitamins are micronutrients. A. –Eyesight (r/o/y F&V). D. – Bones (sunlight, milk). E. – cell membranes . K . – blood CLOTTING . C. – Immune system, collagen, wounds (citrus, broccoli). B-complex. Folate. –neural tube (whole grains, dark green veggies, nuts): *. - deficiency diseases . History of vitamins . :. The story of vitamin dates back to 18. th. century. . Sailors of this period knew that eating of liver cures a disease called night blindness and. Want to boost energy and fight fatigue? Here is the list of 5 vital nutrients and vitamins that help fight tiredness. Read more! Here is the list of vitamins for men such as vitamin d, vitamin c, calcium, zinc and magnesium which every man needs for better health. Multivitamins may be able to cover nutritional blind spots in your diet. But there are exceptions; let\'s discuss them now. Vitamins. Definition. - Complex organic substances vital for life.. Function. – Combines with enzymes to help chemical reactions take place.. Megadoses. – . excessively large amounts of vitamins.