Title

12345678910111213
Across
  1. 2. It protects the brain
  2. 8. Our arms are joined to the spine with their help
  3. 9. A group of organs that work together to perform a particuar function
  4. 11. A part of the body that is protected by backbone
  5. 12. Is also a breastbone
  6. 13. Is the upper arm is made up of one long bone
Down
  1. 1. Our arms are joined to the spine with their help
  2. 3. We use them for grasping or picking things
  3. 4. Red blood cells are formed here
  4. 5. Last 2 pairs at the bottom of the ribcage
  5. 6. Protects our heart and lungs
  6. 7. 33 of them forms the backbone
  7. 10. We use them for moving from one place to another