Across
- 3. _________ is a breakage of the bones.
- 6. Food rich in _________ is good to maintain healthy bones.
- 7. _________ I protect your spinal cord.
- 8. _________ System provide support, structure, and protection for my body.
Down
- 1. _________ I protect your heart and lungs.
- 2. _________ System contracts on bones to help us move.
- 4. _________ I protect your brain.
- 5. The skeletal system is made up of _________.