Across
- 3. breaks down food
- 7. absorbs nutrients from the food
- 8. exchanges gases
- 9. During circulation, blood is forced through the body by the
- 10. The muscle contractions that moves food through the digestive system
Down
- 1. involuntary rhythmic muscular contractions
- 2. transports nutrients to the cells of the body
- 4. long tube that leads to the stomach
- 5. excreting liquid waste
- 6. filters blood and removes waste from the body