The Skeletal System
Across
- 2. Protects the Brain
- 3. Ball and _ _ _ _ _ _ joint
- 7. A _ _ _ _ _ _ _ has over 270 bones
- 8. The jaw
- 9. Longest bone in the body
- 10. Joint found at the knee
Down
- 1. Disease of the bone, which can increase the risk of a fracture
- 4. The bone also known as the knee cap
- 5. Attatch muscle to bone
- 6. Bones in the wrist
- 8. In which red blood cells are produced
- 9. The skeleton is the _ _ _ _ _ of the body