Across
- 1. muscle attached to bones that enable us to move
- 4. system that acts as control center
- 6. the places where two or more bones meet
- 8. message carriers that help parts of body communicate
- 9. occurs when a ligament is stretched or twisted
- 10. connecting tissue that holds bones to other bones at joint
- 11. break in bone
- 12. nervous system made up of brain and spinal cord
- 13. bone is pushed out of joint
- 15. largest part of brain that controls memory, language, and thoughts
- 16. movement that involves two muscles working together
- 17. system made up of tissues that move parts of body
Down
- 1. small tear in muscle or tendon
- 2. connects muscle to bone
- 3. command center, or coordinator, of nervous system
- 5. controls voluntary muscle movement
- 7. change in environment that triggers response
- 12. muscle found in walls of heart
- 14. strong, flexible tissue that allows joints to move