Human Systems

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Across
  1. 3. The outer layer of our body.
  2. 5. The system that keeps you healthy.
  3. 8. Produces hormones in the human body.
  4. 9. The structure of your body.
  5. 10. Filters blood to create urine.
  6. 11. Produce Egg and sperm cells.
  7. 13. The system that is made of blood vessels
Down
  1. 1. Delivers oxygen and nutrients to the human cells.
  2. 2. Absorbs food to make waste.
  3. 4. Sends signals to the brain.
  4. 6. Helps you grow muscle in the human body.
  5. 7. The system that helps you breathe.
  6. 12. The 4 organs that help with separating blood and urine.