PPT-Carbohydrates – Part 2

Monosaccharide Cyclization Sugar Cyclization 5 and 6 carbon sugars tend to cyclize SPONTANEOUSLY in solution forming either a furan ring or a pyran ring structure Furan Ring Pyran Ring . Simple and Complex. Carbohydrates. Function-Energy Source. Carbohydrates are the body’s MAIN . source of energy. .. Carbohydrates. It is important that we ingest the “best” form of carbohydrates for our energy needs.. Ch. 9 A. Types of complex carbohydrates. Starches. Cellulose. Gums . Pectins. others. Starches. Polymers of sugar. Most abundant complex carb in the diet. Most have 100 to several 1000 . glucose. units in chains. One of the three macro-nutrients. The main nutrient in grain products. Provides much of the fuel that keeps the body going. Carbohydrates. The body’s most preferred source of energy. 4 calories/gram. Pisum. . sativum. wrinkled seed collection for seed sugar composition and concentration . Clarice J. . Coyne, . Rebecca J. . McGee, . D. Scott . Mattinson, . Sam . Fuchs, . John . Fellman. Objective. Nutrients are substances found in food that are essential for . growth. and . energy. . . There are . SIX. basic essential nutrients:. Carbohydrates. Fat. Protein. Vitamins. Minerals. Water. Six Essential Nutrients. Carbohydrates are the basic nutrients that supply the body with the energy needed to sustain normal activity.. What do Carbohydrates do????. Carbohydrates are the main source of energy for the body . Starches: Complex Carbohydrates. Dietary . Fiber. Copyright. Copyright © Texas Education Agency, 2012. . These Materials are copyrighted © and trademarked ™ as the property of the Texas Education Agency (TEA) and may not be reproduced without the express written permission of TEA, except under the following conditions:. Carbohydrates Carbohydrates serve a variety of functions E nergy storage and food Structure and support Lubrication Protection Recognition and signaling Component of nucleotides starch mucin (glycoprotein) 1 Compiled and Edited by Dr. Syed Ismail Associate Professor, SSAC College of Agriculture, VN MKV Parbhani 2 Carbohydrates C arbohydrates are broadly defined as polyhydroxy aldehydes or ketones and Most important source of energy for your body.. Converted to glucose by the body to use for energy. Extra is stored in the muscles and liver for later use.. Types. Simple- endosperm only . Whole- contains all three components- bran, germ and endosperm. *. Most people are familiar with carbohydrates, one type of macromolecule, especially when it comes to what we eat. . *. To lose weight, some individuals adhere to “low-carb” diets. Athletes, in contrast, often “carb-load” before important competitions to ensure that they have enough energy to compete at a high level. . functional properties in . food products . Carbohydrates . in food. Many foods contain some . carbohydrates, . but the amounts of sugars, starch and fibre . differ.. Sugars . are naturally present in foods such as . Presented . by. Ms. . P. . . H. . Giri. Department . of . Microbiology. Deogiri . College, Aurangabad. B.Sc. F. Y.. Semester II. Paper No. V. Basic Biochemistry. Unit 1 carbohydrates. Ms. . Priyanka. ( Starch, Glycogen, Cellulose); for example of poly saccharides . . Simple types of carbohydrates such as ;Glyceraldehyde,. Dihydroxyacetone,(Triose;n=3) . .