Chapter 10 Vocab

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Across
  1. 3. painful muscle spasms caused by overheating of the body
  2. 5. the ability to continue performing a physical activity over time
  3. 7. using oxygen to break down energy for use in the muscles
  4. 10. when the skin and tissue beneath it are frozen
  5. 14. powering the body without oxygen
  6. 16. ability to fully and easily move joints
  7. 17. brain chemicals that improve mood; released during physical activity
  8. 18. a condition where bones move out of their normal positions
Down
  1. 1. a medical emergency where the body temperature is too low
  2. 2. medical emergency caused by overheating of the body
  3. 4. a break in the bone
  4. 6. the act of participating in various types of physical activity to help improve skill in another type
  5. 8. activities that help the body wind down
  6. 9. brain injury that results from a blow to the head or upper body
  7. 11. not having enough water
  8. 12. _______ fitness the body's ability to perform daily tasks
  9. 13. abnormal absence of menstrual blood
  10. 14. the ability to rapidly change the body's momentum and agility
  11. 15. the amount of energy the body uses per minute during an activity
  12. 17. physical activity that is structured, planned, and has the purpose of increasing physical fitness