Across
- 3. lower chambers of the heart
- 5. a common circulatory disease
- 7. System The system that contains the heart and the blood vessels and moves blood throughout the body.
- 9. that carry oxygen, nutrients and wastes
- 11. straw-colored liquid where the other components float in
Down
- 1. caused by the heart not pumping blood
- 2. blood vessels that carry oxygen-poor blood to your heart
- 4. that fight diseases and protect the body from infection
- 5. upper chambers of the heart
- 6. works as a pump to move blood around the body
- 7. delicate blood vessels that exits throughout your body
- 8. blood vessels that bring oxygen-rich blood from your heart to all of your body cells
- 10. gather at the site of injury and help the clotting process