Across
- 3. __________ system help the different parts of the body to move
- 8. _________ system takes in oxygen and give out carbon dioxide
- 10. push food from mouth to stomach
- 11. muscular bag that mixes digestive juices with food
- 12. make food for the plant
Down
- 1. ________ system protect organs like the heart and lungs
- 2. helps plant to absorb water and mineral salts
- 3. chew our food into smaller pieces
- 4. supports the plant to reach for sunlight
- 5. At the ________ intestine, water is absorbed from undigested food.
- 6. _________ system is made up of the heart, blood vessels and blood
- 7. __________ system breaks down food into simpler substances
- 9. At the _________ intestine, digested food is absorbed into the bloodstream.