Science system crossword

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Across
  1. 1. allows you to move
  2. 3. gets rid of waste product such as urine
  3. 4. allows you to eat includes intestines
  4. 6. get rid of toxins and waste materials
  5. 8. releases hormones
  6. 10. protects the body, includes skin and hair
  7. 11. allows you the breathe include lungs
Down
  1. 2. creates new organisms includes the uterus
  2. 5. keep the shape of the body, include bone
  3. 7. allows blood flow, includes heart
  4. 9. allows you to feel things such as pain