5. Energy Metabolism_for class

5. Energy Metabolism_for class - muscle contraction The...

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Metabolism 1 Glycogen Breakdown and Synthesis r _________ — breakdown of glucose; anaerobic or aerobic r __________ — glycogen synthesized from glucose to be stored in liver r _______ — glycogen broken into glucose-1-phosphate to be used by muscles The Glycolytic System r 10-12 enzymatic reactions break down glucose and glycogen into ATP r Anaerobic (without _________) r Pyruvic acid without oxygen (anaerobic glycolysis) becomes ____________ r 1 mole of glycogen = _ moles ATP; 1 mole of glucose = _ moles of ATP r Occurs in ____________of the cell
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Metabolism 2 Anaerobic Glycolysis r Does not require _______ r Uses only ______as food fuel r Incomplete breakdown of glucose results in lactic acid r Produces a small amount of ATP r Lactic acid limits enzymatic reactions and interferes with binding of ___in
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Unformatted text preview: muscle contraction The Oxidative System r Requires _______to break down fuels for energy (aerobic) r Produces ATP in mitochondria of cells r Yields much more energy (ATP) r Primary method of energy production in endurance events Metabolism 3 r Three processes involved: c-Oxidative Production of ATP Aerobic Glycolysis and the Electron Transport Chain Krebs Cycle Metabolism 4 Aerobic Glycolysis and the Electron Transport Chain r ________> acetyl coenzyme A r Acetyl CoA enters Krebs Cycle > 2 ATP, carbon dioxide, and hydrogen r Hydrogen combines with NAD & FAD > Electron Transport Chain (re-combines hydrogen atoms) > 34 ATP and water r 1 glycogen > __ ATP; 1 glucose > ___ ATP Oxidation of Carbohydrate...
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This note was uploaded on 09/25/2011 for the course KINS 3163 taught by Professor Staff during the Fall '11 term at Arkansas.

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5. Energy Metabolism_for class - muscle contraction The...

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