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