Across
- 3. study how athletes move
- 7. alternating muscle contraction then stretching
- 8. 60-70% of your body weight
- 13. allows athletes to train year round
- 14. maximum strength for 1 muscle contraction
- 15. muscle contracts while lengthening
- 16. tearing or stretching of a muscle or tendon
- 17. sprints, lifting weights,med ball slams
- 19. muscle contracts without moving
- 20. Body will respond to demands put on it
Down
- 1. connects bone to bone
- 2. foot doctor
- 4. when a muscle shrinks in size
- 5. stretching with repetitive bouncing
- 6. how the body prevents itself from overheating
- 7. hops, leaps, bounds, depth jumps
- 9. stretching when trainer help stretch you
- 10. sodium, chloride, magnesium, calcium
- 11. ability to generate force rapidly
- 12. abdominal muscles
- 18. helps care and prevent injuries