body systems

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Across
  1. 3. The breakdown of food into simple nutrients the body can absorb
  2. 4. intestine A wide tube where water is absorbed and most good bacteria live
  3. 5. The entry point for food passing into the body
  4. 7. A body part that performs a specific function
  5. 8. A substance that the body needs to take in to stay healthy
  6. 9. A substance produced by the body to break fats into tiny droplets
Down
  1. 1. The movement of substances through tiny holes into the bloodstream
  2. 2. A large organ that produces bile to help digest fats
  3. 6. Microscopic organisms that can be found living in the gut