Physical Fitness

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Across
  1. 2. the range of possible movement of various joints
  2. 3. to keep an upright posture
  3. 5. the degree to which one should exercise to improve fitness
  4. 7. strong, fibrous tissue that attaches to bone
  5. 11. the ability to do strength performance at a rapid pace
  6. 12. the ability of the muscle to exert force one time
  7. 13. group of muscles supporting the core
  8. 16. the ability to change position and control movement
  9. 18. the number of times one should exercise to improve
  10. 19. without oxygen
  11. 20. the point at which two bones come together
  12. 21. composition the ratio of fat to muscle
Down
  1. 1. heart, lungs, blood vessels and respiratory system
  2. 4. the 3 ways to achieve overload in a physical fitness program
  3. 6. with oxygen
  4. 8. meaty tissue that surrounds bone
  5. 9. damage to a ligament that occurs if excessive force is applied to a joint
  6. 10. the ability to use muscles for a long period of time
  7. 14. the lack of physical activity and exercise
  8. 15. one's commitment to live a healthy and active lifestyle
  9. 17. how long one exercises to improve fitness