Body System

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Across
  1. 4. The liquid part of the blood (hint: This makes up 55% of your blood!)
  2. 5. Air goes down this into the lungs
  3. 7. Tube that connects to the stomach for food to be pushed down through
  4. 8. Tiny sacs in the lung tissue made for the movement of gases (mainly between blood and oxygen)
  5. 9. Transport air from the bronchi to the alveoli
  6. 10. The bottom chambers of the heart
  7. 12. connect air so it flows to the lung
  8. 13. Muscle below the rib cage that helps with pushing so your lungs can breathe
  9. 14. Filters blood in the kidneys
Down
  1. 1. Finger-like. Also where the nutrients are absorbed
  2. 2. Absorbs water and other liquids
  3. 3. The top chambers of the heart
  4. 6. Organ where food is stored
  5. 9. Stores the urine
  6. 11. Filters waste and sometimes stores water or blood