Across
- 5. ability to extend
- 8. ability to respond to stimuli
- 9. tissues that respond to stimuli
- 12. bending a join to decrease an angle
- 14. muscles support your body's
- 16. movement that is internal
- 17. muscles in your thighs
- 19. ability to return to its original length
Down
- 1. attached to bones
- 2. put muscles and bones together
- 3. biggest muscle in your body
- 4. movement that is external
- 6. enlargement of the muscles
- 7. inside the liver, pancreas, and intestines
- 10. type of muscle that lines the heart
- 11. your skull holds your
- 13. wasting away muscles
- 15. Latin word for the little mouse
- 18. attaches muscle to muscle