Across
- 1. Smooth tissue at the end of bones
- 3. Cell that transports oxygen to the body’s tissues
- 4. Support structure for your body
- 6. Protects the lung and chest
- 8. Hard tissue on the outer portion of bones
- 9. Supports the brain
- 10. Connects the sternum to the shoulder blade
- 11. Cell that forms in bone tissue
Down
- 2. Spongy tissue at the end of long bones
- 5. Helps protect your knees
- 7. Encloses the spinal cord
- 12. Cell that remodels bones