Across
- 2. the longest, heaviest and the strongest bone in the body
- 5. the bones which make up the skull are held securely by immovable joints
- 6. bone cells secrete and synthesise the collagen matrix and calcium salts
- 8. the flat narrow bone located in the centre of the thoracic cage
- 9. long shaft of the bone
Down
- 1. the long bone which articulates with the scapula at the shoulder and with the ulna and the radius at the elbow
- 3. tissue which connect bone to bone
- 4. the outer layer of bone
- 7. skeleton made up pf the bones that are attached to the axial skeleton
- 8. joint allows movement on two planes