Across
- 3. if you break your shin, what bone breaks?
- 6. a ligament that is crucial to the knee
- 9. bones that protect internal organs
- 10. type of joint that performs flexion and extension
- 11. a tendon that can commonly rupture
- 12. bones that protect the heart and lungs
Down
- 1. the bone that protects the brain
- 2. the jaw bone
- 4. joint that performs abduction and adduction
- 5. the major upper arm bone
- 7. short bones
- 8. the other word for hip bone