Body Organ

1234567891011121314
Across
  1. 2. Elastic bag that hold food when it is first eaten
  2. 4. A group of million cells that do specific jobs
  3. 7. Sends electrical signals to body parts
  4. 9. Body's largest organ
  5. 12. Secretes insulin to manage blood sugar levels
  6. 13. Absorbs water and excreting solid waste
Down
  1. 1. In here, gallbladder secretes gall to break down fats
  2. 3. Filters by catching waste in the blood
  3. 5. Holds urine
  4. 6. Help the body digest food, has 2 sections
  5. 8. Breaks down harmful substances
  6. 10. Pumps blood through the body
  7. 11. Air enters the mouth and travels down to these
  8. 14. Group of organs that work together