Across
- 3. Chemicals produced by the body break foods into their smaller chemical building blocks
- 5. materials that aren’t absorbed such as fiber are eliminated by waste
- 7. Process by which nutrient molecules pass through the wall of your digestive system into your blood
- 8. Process by which your body breaks down food into smaller nutrient molecules
Down
- 1. Foods are physically broken down to smaller pieces
- 2. - Fluid released when your mouth waters
- 4. - Involuntary waves of muscle contractions
- 6. - Small finger like structures