PPT-CARBOHYDRATES 2_[B(1_4) lactose] Glucose +Glucose] 3_[@(1_2)Sucrose ] [Glucose Fructose]

Starch Glycogen Cellulose for example of poly saccharides Simple types of carbohydrates such as Glyceraldehyde DihydroxyacetoneTriosen3 . Chapter 8. Food chemistry. Macro ( major) nutrients. Carbohydrates. Fat. Protein. Water. Micro (minor) nutrients. Organic acids. Pigments and colorants. Vitamins and minerals. Macronutrients: Carbohydrates. part B. Dissacharides. Dissacharides. Sugars in nature is generally not monosaccharide. Glucose + glucose-.  maltose grains (least sweet). Glucose + galactose lactose milk (contributes to milk color). Lactose is a disaccharide found in milk and milk products. It contains the . monosaccharides. . galactose. and glucose.. Learning Goal . Describe the monosaccharide units and linkages in disaccharides.. Sucrose…. is . a nonreducing disaccharide . .. composed . of . GLUCOSE. and. FRUCTOSE . linked via their anomeric . carbons.. is . synthesized . in the . cytosol. of plant . cells.. is synthesized from . Larry Emme . Chemeketa Community College. Chapter Outline. Monosaccharides. Fischer Projections. Haworth Structures. Diasaccharides. Polysaccharides. 3. Carbohydrates. Carbohydrates. and. Polysaccharides. Functions of Carbohydrates in the Human Body. Carbohydrate oxidation - provides energy. Carbohydrate storage, in the form of glycogen, provides a short-term energy reserve. Carbohydrates supply carbon atoms for the synthesis of other biochemical substances (proteins, lipids, and nucleic acids). Human Nutrition. The role of carbohydrates in nutrition. The major dietary carbohydrates. Class (DP*). Subgroup. Components. Sugars.  (1–2). Monosaccharides. Glucose, . galactose. , fructose, xylose. monosaccharides. . galactose. and glucose.. Learning Goal . Describe the monosaccharide units and linkages in disaccharides.. Disaccharides. A . disaccharide . consists . of two . monosaccharides linked together.. 2018. Dr. . Tarek. . Zaida. 1. Carbohydrates. Most abundant class of biological molecules on Earth. Originally produced through CO. 2. fixation during photosynthesis. 2. Roles of Carbohydrates. Energy storage (. Angelo State University CHEM 2353 Fundamentals of Organic Chemistry Organic and Biochemistry for Today ( Seager & Slabaugh ) www.angelo.edu/faculty/kboudrea Chapter Objectives : • Learn how to cla 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 a disaccharide found in milk and milk products. It contains the . monosaccharides. . galactose. and glucose.. Learning . Goal . Describe the monosaccharide units and linkages in disaccharides.. Disaccharides. Sucrose (. T. able sugar): Hydrolyzed into glucose and fructose.. Dietary sucrose: Honey – Many fruits.. Importance of fructose. Energy production: 15% of daily energy arising from fructose.. Major source of energy for spermatozoa in seminal vesicle.. monosaccharides. .. 13.3 . Fischer Projections of . Monosaccharides. Learning . Goal . Use Fischer projections to draw the. D. or . L. stereoisomers of glucose, galactose, and fructose.. Fischer Projections.