Across
- 2. abbreviation for the sternocleidomastoid
- 5. group of muscles on the back of the thigh
- 7. calf muscle
- 9. number of muscle types that are voluntary
- 10. action represented by a check mark
- 11. a muscle "pull"
- 12. muscular contraction with no movement
- 16. root word meaning muscle
- 17. heart muscle
Down
- 1. movement (friction) generates ____
- 3. an isotonic contraction where the muscle shortens
- 4. group of muscles on the front of the thigh
- 6. pointing your toes
- 8. muscular contraction with movement
- 13. voluntary muscle that allows us to move
- 14. connects muscle to bone
- 15. number of muscle types