Digestive system

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Across
  1. 3. type of numerous lingual papillae with taste buds
  2. 6. layer that contains Peyer's patches
  3. 9. location of pancreas and kidneys in abdominal cavity
  4. 11. material just beneath the tooth's enamel
  5. 12. chemical breakdown of large molecules or polymers
  6. 14. folds in stomach
  7. 15. capillaries found in the liver
  8. 18. part of colon that comes after the ascending colon
  9. 21. small liver lobe towards the back of the liver
  10. 22. tube organ with stratified squamous epithelium
  11. 24. movement of food through digestive tract
Down
  1. 1. inner layer of digestive tract containing the lamina propria
  2. 2. extrinsic tongue muscle
  3. 4. movement of molecules and ions into the body fluids
  4. 5. type of cell that secretes mucus
  5. 7. wave-like contractions in stomach
  6. 8. upper region of stomach
  7. 10. structure containing an artery, vein and bile duct in the liver
  8. 11. first region of small intestine
  9. 13. organ that produces large amounts of enzymes
  10. 16. organ that produces bile
  11. 17. directional flow of blood in liver lobule
  12. 19. peritoneal membrane holding the intestines
  13. 20. liver ligament that attaches to the anterior wall
  14. 23. largest salivary gland behind masseter muscle