PPT-Coenzymes and Vitamins

C483 Spring 2013 1 Unlike NADH and NADPH FAD and FADH2 A donate one electron at a time B donate one or two electrons at a time C do not become positively charged D A and C . 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). Shining a Spotlight on the . Power of Vitamins. About the Campaign. The . Vitamins in Motion . campaign is an initiative to . raise awareness. and . advocate . for increased access, through . innovative solutions. Resources. Lecture: 2009, Dr. Sylvia Kehoe, UW—River Falls. Textbook: The Veterinary Technician’s Pocket Partner, Marisa Bauer. Resources. Walter J. Taylor. Agricultural Educator and Co-FFA Advisor. • Vitamins are essential for life. • Vitamins are needed in small amounts. • Vitamins do not provide energy. • . Vitamins have to be supplied by . foods. History. Myth: As part of a healthy diet, people need to take dietary supplements. FACT. A diet that contains a variety of healthful foods usually supplies all the vitamins and minerals that your body needs. 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. . Some of the body’s most essential nutrients are every bit as important as . Carbs. , Fats, & Proteins. These important nutrients are Vitamins, Minerals, and Water. In this lesson you will learn about the unique function of each one and the best food source of each nutrient. 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. organic cofactor required for activity of some enzymes.. Most vitamins are precursors of coenzymes.. Nucleotide coenzyme. :. Coenzyme that resembles (e.g., FMN) or contains a nucleotide as a component (e.g., FAD, NAD, NADP, CoA).. small . nonprotein. molecules. and . metal ions. Coenzyme . a . complex organic or . metalloorganic. . molecule . Prosthetic groups. are distinguished by their tight, stable incorporation into a protein’s structure by covalent or . Want to boost energy and fight fatigue? Here is the list of 5 vital nutrients and vitamins that help fight tiredness. Read more! Multivitamins may be able to cover nutritional blind spots in your diet. But there are exceptions; let\'s discuss them now. The ribbon representation of carboxypeptidase shows a Zn. 2+ . cofactor (orange sphere). . in the center of the active site, held in place by amino acid residues in the . active . site.. Learning Goal .