PPT-GLYCOLYSIS Glycolysis is the breakdown or catabolism of a six carbon glucose molecule

Glycolysis occurs in ten steps and in two phases The first 5 steps constitute the PREPARATORY PHASE in which the energy of 2 ATP is invested raising the freeenergy content of the intermediates and the carbon chains of all the metabolized hexoses are converted into a common product glyceraldehyde3phosphate . 46 Breakdown mechanisms in BJTs The breakdown mechanisms of BJTs are similar to that of p n junctions Since the base collect or junction is reversed biased it is this junction where breakdown typically occurs Jus ©. The Wellcome Trust. The chemicals of life. All living organisms are made up of chemical substances. Reactions between these substances keep the cytoplasm. (and the organism) alive. They are . living processes. IB Topic 4: Bonding. Carbon allotropes. pure carbon is covalently bonded in three of different forms (allotropes). graphite. diamond. fullerenes. To buy lots of super duper expensive carbon allotropes, . C483 Spring 2013. 1. Which of these enzymatic reactions is NOT a control point for glycolysis?. . A. . Phosphoglycerate. kinase. . B. Hexokinase. . C. Phosphofructokinase. . D. Pyruvate kinase. Glycolysis . is the breakdown or catabolism of a six carbon glucose molecule in a series of enzyme catalyzed reactions to give 2 molecules of pyruvate which is a 3 carbon compound. Glycolysis takes place in all the cells in the cytosol . During the sequential reactions of glycolysis some of the free energy is stored in the form of ATP and NADH. . Job breakdown sheet . for manufacture. Continuous but not repetitive. Making machine adjustments. Changing dies for automated machines. Impossible to standardize sequence of steps. Possible to standardize methods used. Chapter 16, . Stryer. Short Course. Glycolysis Expectations. Memorize/learn Figure . 16.1. Know overall reaction and stages. Explain . chemical/physiological purpose . of each . step. Learn structures. 1. How . many NADH are produced . . in . glycolysis per glucose?. (a) 1. (b) 2. (c) 4. (d) 8. 2. Which . one of the following molecules . in. . . glycolysis donates a phosphate group . to. . Chapter 14-23. Overview of Metabolic Pathways-I. Lecture 13. Chapter 14. Carbohydrate Metabolism: . Glycolysis, Gluconeogenesis & the Pentose phosphate pathway. Carbohydrate Metabolism. Fates of Glucose. M. . Asal. Bsc. . Pharmacy. MSC ,PhD Clinical . Biochemistry. GLYCOLYSIS. REACTIONS . OF GLYCOLYSIS . The conversion of glucose to pyruvate occurs in two stages . ,The . first five reactions of glycolysis correspond to an energy investment phase in which the phosphorylated forms of intermediates are . . By – . Dr. Sunita Mittal. Learning Objectives. ▪. Iron metabolism . ▪. Hemoglobin catabolism (Fate of old RBCs) . ▪. Prehepatic. Jaundice. Iron . (Fe. +2. ) Metabolism. Iron is essential for . 1. FORWARD REACTION. REVERSE REACTION. D. G. o . (kJ). K. Significance. 200. 100. 50. 10. 1. 0. -1. -10. -50. -100. -200. 9x10. -36. 3x10. -18. 2x10. -9. 2x10. -2. 7x10. -1. 1. 1.5. 5x10. 1. 6x10. 8. Learning Goal . Describe how glucose is synthesized from . noncarbohydrate. molecules.. Glucose is synthesized in the tissues of the liver and kidneys. . Tissues . that use glucose as their main energy source are the brain, skeletal muscles, and red blood cells.. Associate Professor. Department of Zoology. D.D.U Gorakhpur University,. Gorakhpur. GLYCOLYSIS. Also known as . Embden. -Meyerhof-. Parnas. (EMP) pathway allows the metabolic use of glucose to generate ATP, NADH, and several biosynthetic precursors such as 3-phosphoglycerate or .