Across
- 3. bone marrow within bones and produces blood
- 5. part of floor of skull
- 6. sides and base of skull
- 8. example of a long bone
- 9. forehead
Down
- 1. protects vital organs and stores minerals
- 2. upper sides and roof
- 4. tissue gradually replaced by osteoblasts
- 7. protects brain,eyes,and nasal cavity
- 8. bones plate shaped