Across
- 3. an organ that pumps blood.
- 6. a toxin or other substance
- 8. Oxegen going thru the body
- 10. transform the waste into urine.
- 12. What makes the body stand and keep its shape?
- 14. what is the change of your position?
- 15. what word is the same as cause to exist again?
Down
- 1. what is the condensation the whether is in?
- 2. what relates to circulation?
- 4. what is the classification of things?
- 5. what is the basic blocks of life?
- 7. what force keeps all planets orbiting around the sun?
- 9. what system breaks down food from the body?
- 11. what is the resistance of a disease?
- 13. what is the center park of a cell that has DNA?