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Mr. HunterAnatomy and Physiology12/05/12Lecture Structured NotesChapter 7 Anatomy pg(s) 149 – 153NAME ____________________...
9. What physiological change causes a   muscle cell to increase in mass?10. Endurance training does not increase    muscle...
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Anatomy and physiology Lecture Structured Notes Thursday 12/06/12

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Anatomy and Physiology Lecture Structured Notes Muscle Physiology chap. 7 Thursday 12/06/12

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Anatomy and physiology Lecture Structured Notes Thursday 12/06/12

  1. 1. Mr. HunterAnatomy and Physiology12/05/12Lecture Structured NotesChapter 7 Anatomy pg(s) 149 – 153NAME _____________________ DATE ___________ Per# ________ 1. List and briefly describe the four types of muscle contractions. 2. What are the two types of isotonic contractions? Describe them. 3. Most body movements require what type of muscle contraction? 4. What type of skeletal muscle contraction does not cause movement but increases tension in the muscle? 5. What causes a skeletal muscle to undergo change? 6. Define muscle atrophy and hypertrophy. 7. How can muscle hypertrophy be enhanced? 8. List and briefly describe the two forms of strength training.
  2. 2. 9. What physiological change causes a muscle cell to increase in mass?10. Endurance training does not increase muscle size. What four events occur within the muscle cell as a result of this type of training? Review Questions 1. Creatine Phosphate increases ATP production in the muscle cell. Which type of muscle fiber would benefit most from this action? Why? _____________________________ _____________________________ _____________________________ _____________________________ _____________________________ _______________________ 2. What would happen to the muscle cell if neurotransmitters were not eventually broken down by enzymes in the NMJ? _____________________________ _____________________________ _____________________________ _____________________________ _____________________________ _______________________

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