Across
- 2. the larger bone in your lower leg
- 4. also known as the kneecaps
- 8. a bone found in front of your ribcage
- 11. the name of muscle groups that can be contolled at will
- 12. one of the skeleton’s main functions
- 13. muscles found on your shoulder
- 14. also known as the collar bone
- 15. the name of a type of joint that allows gliding movement
Down
- 1. the name of a type of joint we have in our elbow
- 3. the name of a muscle found on the back of our lower leg
- 5. when the cartillage between our bones wear away
- 6. the skeletons humans have
- 7. what muscles are connected to bones by
- 9. the name of a type of muscle only found in the heart
- 10. when bones in our skeletal system lose bone density