Chapter 10 Vocab Words

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Across
  1. 3. The amount of energy body uses per minute during an activity
  2. 6. When the skin and body tissue freeze
  3. 8. cramps Muscle spasms caused by overheating
  4. 9. A break in a bone
  5. 13. The bodies ability to perform daily activities easily
  6. 14. Brain injury resulting from a hard hit to the head
  7. 16. behaviors Activities consisting of lying down and using little energy
  8. 18. The ability to continue performing a physical activity over time
  9. 19. Using oxygen to break down energy for use
  10. 20. A medical emergency when body temperature is too low
Down
  1. 1. When your bones move out of normal positions
  2. 2. Being able to rapidly change the body's momentum and direction
  3. 4. A brain chemical improving mood
  4. 5. activity Any action which the body uses energy
  5. 7. Physical activity for the purpose of increasing fitness
  6. 10. An abnormal absence of menstrual period
  7. 11. heart rate The heartbeats per minute when the heart is working its hardest
  8. 12. When the body doesn't have enough fluid
  9. 15. down Activity that helps the body wind down after physical activity
  10. 17. powering the body without use of O2