Across
- 3. process of chewing food
- 5. kills bacteria taken in with food
- 7. where 90% of nutrients are absorbed
- 10. how food is moved through the esophagus
- 11. covers the trachea
- 12. stores bile
- 15. a part of the small intestine
Down
- 1. sac like organ
- 2. produce digestive enzymes
- 4. fluid mixture of food
- 6. where undigested foods pass into
- 8. removal of body wastes
- 9. tiny structures on the inner wall of small intestine
- 10. digests protein
- 13. bitter fluid
- 14. breakdown of foods