Across
- 4. necessary for movement
- 5. movement of a bone around its longitudinal axis
- 7. takes place in the boe marrow
- 12. found in the extremeties
- 13. causes the top of the foot to elevate or tilt upward
- 15. conscious control
- 17. allows muscle cells to relax between impluses
- 19. movement towards the axis of the body
- 20. gap between the nerve cel and muscle cell
- 22. _____ flexion - causes the bottom of te foor to be directed downward
- 23. is the neuro transmitter for skeletal muscle tissue
Down
- 1. movement that increases the angle b/w adjoining joints
- 2. movement away from the body
- 3. surrounded by a connective tissue called epimysium
- 6. _____anchor muscles to the bone
- 8. responds to internal commands i.e breathing
- 9. muscle cell and nerve cell is called ______
- 10. muscle _____ - necessary for good posture, does not provide movement
- 11. movement that decreases the angle b/w two adjoining joints
- 14. found in the vertebrae(backbone)
- 16. contain synovial fluid and allows tendons to slide easily
- 18. found in the hands and feet
- 21. found in the skull and sternum