Across
- 5. Valve in the throat that prevents food from coming
- 7. Acidic substance that breaks down anything
- 11. Organ that produces bile
- 12. Chewed mass of food
- 13. Passage way for food
- 16. Orifice through which food is consumed
- 17. enzyme that breaks down sugars
- 19. Physical process of breaking down food
- 21. Chemical process of breaking down food
- 22. Ring of muscle in the throat
- 23. Enzyme that is activated by hydrochloric acid
Down
- 1. Projection that causes appendicitis
- 2. Muscle contractions in the stomach
- 3. Fluid that lines the walls of the stomach
- 4. Organ that regulates blood sugar levels
- 6. Organ that excretes solid waste
- 8. Projections that increase the surface area of the stomach
- 9. Fluid used to break down food
- 10. Mixture of stomach fluids and food
- 11. Keeps food in the mouth while you're chewing
- 14. C-shaped sac that breaks food down
- 15. Where chemical digestion takes place
- 18. Used to chew food
- 20. Liquid produce in the oral cavity