Across
- 2. the biggest artery in the body
- 3. vessels that carry blood to the heart
- 6. the system of the body that carries nutrients around the body
- 8. carries oxygen to your cells
Down
- 1. red protein found in blood
- 2. vessels that carry blood to the different parts of your body away from the heart
- 4. pumps blood around the body
- 5. pumps blood away from the heart
- 7. fill the blood with oxygen