Across
- 2. Allows partially digested food into the duodenum
- 5. Carries food to the stomach
- 6. The breaking down of large insoluble food molecules into smaller molocules
Down
- 1. taking food at the mouth
- 3. When ions pass through the gut wall into the capillaries
- 4. Elimination of waste not made by the body
- 7. The organ that digests protein