Across
- 5. Food breakdown through enzymes.
- 8. Mechanical food breakdown.
- 9. Elimination of undigested waste.
- 10. Gland producing digestive enzymes and insulin.
- 11. Breaking down food into smaller molecules.
- 12. Organ aiding in metabolism, detoxification, and bile production.
- 13. Cells secreting mucus for digestive tract protection.
Down
- 1. Incorporation of nutrients into body tissues.
- 2. Nutrient uptake into the bloodstream.
- 3. Muscles Circular muscles controlling digestive tract openings.
- 4. Nutrient uptake by digestive tract cells.
- 6. Intake of food or liquid through the mouth.
- 7. Body's food processing and waste elimination system.