Across
- 2. It protects the brain
- 8. Our arms are joined to the spine with their help
- 9. A group of organs that work together to perform a particuar function
- 11. A part of the body that is protected by backbone
- 12. Is also a breastbone
- 13. Is the upper arm is made up of one long bone
Down
- 1. Our arms are joined to the spine with their help
- 3. We use them for grasping or picking things
- 4. Red blood cells are formed here
- 5. Last 2 pairs at the bottom of the ribcage
- 6. Protects our heart and lungs
- 7. 33 of them forms the backbone
- 10. We use them for moving from one place to another