Human Body

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Across
  1. 2. It pumps blood through our body
  2. 5. We need this to survive
  3. 7. Forms the supporting structure of an organism
  4. 10. Essential respiratory organ
Down
  1. 1. Are parts of the skeleton
  2. 3. Large tube that ends in the lungs
  3. 4. Where two bones are attached
  4. 6. Soft and elastic tissue that help our body move
  5. 8. Is where the respiratory sistem begins
  6. 9. Is where the digestive system starts