Human body

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Across
  1. 2. binds parts of your body together
  2. 6. a group of organs that work together to perform a major function
  3. 8. sends signals to the brain
  4. 9. smallest unit of function in an organism
Down
  1. 1. allows you to move
  2. 3. a structor composed of tissue
  3. 4. protects the body and organs
  4. 5. all organ systems working together
  5. 7. a group of cells that do the same thing