Across
- 3. Excess water and mineral
- 4. lungs and removed
- 6. In the body cells, the digested
- 11. contract and relax to help us to move
- 13. mashing food into a liquid
- 14. transport oxygen
- 18. provides us with energy
- 19. controls all activities in the cell
- 21. salivary glands produce and release saliva
- 22. makes solid waste soft
- 23. rolls food into a ball and pushes into the gullet
Down
- 1. food that we eat are absored
- 2. is the process by which air is
- 5. support the body
- 7. to prevent diseases and keeps us healthy
- 8. push the food down from the mouth to the stomach
- 9. are absorbed through
- 10. gives us energy and keeps us warm
- 12. absorbed through the walls of the small intestine into the bloodstream.
- 15. help us grow
- 16. oxygen to release energy.
- 17. controls substances entering or leaving the cell
- 20. contains other parts of the cell