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Chapter 9 Questions
| Question | Answer |
|---|---|
| Describe the neuromuscular junction (298) | |
| Describe the neural control of skeletal muscle contraction (298) | |
| Identify the major events that occur during skeletal muscle fiber contraction (299) | |
| Explain how ATP and creatine phosphate function in skeletal muscle fiber contraction (302) | |
| Describe how oxygen debt may develop (303) | |
| Define motor unit and explain how the number of fibers in a unit affects muscular contractions (306) | |
| Distinguish between multiunit smooth muscle and visveral smooth muscle (308) | |
| Compare the characteristics of skeletal and smooth muscle fiber contractions (309) | |
| Compare the characteristics of skeletal and cardiac muscle fiber contractions (309) | |
| Distinguish between a muscle's origin and its insertion (312) |