Machinery Energetics of Muscle Contraction 1 2 3 4 5 6 7 8 9 Thick filament Thin filament Whole purpose of Excitation is just to intracellular Ca 2 What is the currency of muscle configuration Name 3 places we have stores of ATP These stores of ATP are for contraction only What cycle creates 32 ATPs What molecule undergoes glycolysis to create pyruvic acid for running the Krebs Cycle Starting with a molecule of glucose going through the Krebs Cycle how many ATPs could be generated 10 Starting with a molecule of glycogen going through the Krebs Cycle how many ATPs could be generated 11 No oxygen is required for metabolism and only number of ATPs can be generated per molecule of glucose 12 The splitting of glucose 13 The Krebs Cycle depends on metabolism ANSWERS 1 myosin 2 actin 3 Ca 2 4 ATP 5 myosin heads creatine phosphate glycogen 6 short term 7 Kreb Cycle 8 glucose 9 34 ATPs 10 35 ATPs 11 anaerobic 2 12 glycolysis 13 aerobic
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