Digestion

12345678910111213141516
Across
  1. 3. taking in of foods/liquids
  2. 5. ring of muscle found at the end of tubes
  3. 8. extensions of the small intestine wall
  4. 9. final segment of the small intestine
  5. 13. back-and-forth motion
  6. 15. stomach goo
  7. 16. first segment of the large intestine
Down
  1. 1. first segment of the small intestine
  2. 2. chewing and churning phases of digestion
  3. 4. membrane which lines the abdomen
  4. 6. forward wave-like movement
  5. 7. we produce one liter each day
  6. 10. 32 of them
  7. 11. where digestion begins
  8. 12. allows chyme to pass into the duodenum
  9. 14. waste product of digestion