Across
- 5. temporary storage for food
- 7. to carry messages
- 8. help breath
- 12. pumps blood throughout the body
- 13. move fresh air into your body
- 14. filter blood coming from the digestive tract
- 15. move the skeleton
Down
- 1. release hormones into the bloodstream
- 2. maintain blood flow
- 3. provides a covering
- 4. ridding the body of waste and toxic substances, and returning vitamins, amino acids, glucose, hormones and other vital substances into the bloodstream
- 6. supports other tissues and binds
- 9. Protects the body's internal stuff
- 10. breaking down food
- 11. digest food