Machinery & Energetics of Muscle Contraction1. Thick filament =2. Thin filament = 3. Whole purpose of Excitation is just to ________ intracellular Ca+2.4. What is the currency of muscle configuration?5. Name 3 places we have “stores” of ATP.6. These stores of ATP are for _____________ contraction only.7. What cycle creates 32 ATPs?8. What molecule undergoes glycolysis to create pyruvic acid for running the Krebs Cycle?9. Starting with a molecule of glucose & going through the Krebs Cycle, how many ATPs could begenerated?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.ANSWERS1. myosin2. actin3. Ca+24. ATP5. myosin heads, creatine phosphate, & glycogen6. short-term7. Kreb Cycle8. glucose9. 34 ATPs10. 35 ATPs11. anaerobic / 212. glycolysis13.
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