Chapter 8 Physical Activity and Fitness Key Terms

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Across
  1. 4. type of brain injury that results from a blow or jolt to the head or upper body
  2. 5. powering the body without the use of oxygen
  3. 9. serious condition that results when a person's body loses heat faster than it can produce it
  4. 11. injury to a ligament
  5. 12. fitness a person needs to perform daily activities with ease and energy
  6. 14. serious condition that results when the heat regulating mechanisms of the body are unable to deal with the heat from the environment; which results in a very high body temperature
  7. 15. ability to continue performing a physical activity over time
  8. 18. physical activity that is structured, planned and has a purpose
Down
  1. 1. brain chemicals released during physical activity that improves mood
  2. 2. any action in which the body uses energy
  3. 3. broken bone
  4. 6. fitness that improves a person's performance in a particular sport or leisure activity
  5. 7. serious injury in which bones move out of their normal position
  6. 8. injury caused by the freezing of skin and body tissue
  7. 10. a behavior that consist of sitting or lying down and using very little energy
  8. 13. using oxygen to break down energy for use in the muscles
  9. 16. opposition
  10. 17. ability to rapidly change the body's momentum and direction