Across
- 2. What your heart is constantly pumping
- 6. The higher chamber found in the left and right side of the heart
- 7. The red blood
- 8. The blood that comes into the heart from the bottom half of body
- 13. Carries the blood to the lungs
- 15. The lower chamber found in the left and right of the heart
- 18. Valve found in the left side of the heart
Down
- 1. The blue blood
- 3. The vein that carries the blood from the lungs to the heart
- 4. Stops the blood from going the wrong way
- 5. The blood that comes into the heart from the top half of body
- 9. Carries deoxygenated blood
- 10. Pumps blood to the body
- 11. There are four of these in the heart
- 12. Connects the veins and arteries to organs
- 14. Valve found in the right side of the heart
- 16. Takes waste and gives oxygen
- 17. Carries oxygenated blood
