My Body

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Across
  1. 1. is a disease that cause joint pain.
  2. 3. protects the spinal cord.
  3. 9. a hole that allow light to enter the eyes.
  4. 10. the longest bone of human body.
  5. 12. is the largest sense organ of our body.
  6. 13. are sound waves that human ka cannot hear.
  7. 15. a smooth shiny substance present at the end of each bone.
  8. 17. special structure present in our body that perform specific functions.
Down
  1. 2. ribs present in the rib cage of human skeleton.
  2. 4. the process of intake of Oxygen and gave out carbon dioxide.
  3. 5. has gliding joint.
  4. 6. is the cells and soft material in the hollow space of long bones.
  5. 7. insect can hear through their legs.
  6. 8. nerve connect eye to brain.
  7. 11. has an ear drum and three small bones.
  8. 14. the smallest bone of human body.
  9. 16. is a strong stretchy band which attach bone together at joints.
  10. 18. sense the availability of food through its tongue only.