Chapter 10- Engaging in Physical Activity

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Across
  1. 5. activity that helps the body wind down after physical activity; helps heart rate return to normal level
  2. 9. abnormal absence of menstrual period
  3. 11. health condition in which bones become fragile and brittle
  4. 12. medical emergency caused by overheating of the body; can lead to shock, coma, and even death
  5. 15. act of participation in various types of physical activity to help improve skill in another type of
Down
  1. 1. condition in which bones move out of their normal positions
  2. 2. condition in which the skin and the body tissues beneath it freeze
  3. 3. condition in which the body does not have enough fluid to perform basic functions
  4. 4. medical emergency in which body temperature is too low; can lead to shock, coma, and death
  5. 6. ability to continue performing a physical activity
  6. 7. amount of energy the body uses per minute during an activity
  7. 8. brain injury that results from a blow or jolt to the head or upper body
  8. 10. using oxygen to break down energy for use in the muscles
  9. 13. physical activity that is structured, planned, and has the purpose of increasing physical fitness
  10. 14. brain chemicals that improve mood; released during physical activity