Across
- 3. circle of a joint; swinging an arm
- 4. muscle walls of the heart
- 7. toward midline
- 8. ability to be strethed
- 11. upward
- 13. known as the smooth muscle
- 14. downward
- 15. muscle attaches to a bone, does not move
- 16. around it's axis
Down
- 1. increasing the angle
- 2. decreasing the angle
- 5. muscle attached to bone
- 6. away from midline
- 8. muscles turn to origanal shape
- 9. calf of leg to heel bone
- 10. end moves when the muscles attach
- 12. tough sheet like membrane that covers & protects