Across
- 2. transfer blood in your body
- 3. a system that has blood circulation
- 6. lower left sectoin of the heart
- 7. upper right section of the heart
- 11. living cells in the blood that transport oxygen
Down
- 1. upper left section of the heart where oxygenated blood from thelungs enters the heart
- 4. lower right section of the heart
- 5. transfers oxygen into your blood
- 8. pumps blood around the body
- 9. holow tubes that pump blood around the body
- 10. large vein leading into the top right chamber of the heart
- 12. red stuff in your body