Across
- 2. carries oxygen to your cells
- 3. not enough oxygen to the heart
- 4. the chambers on top of the heart
- 5. fluid that carries oxygen and nutrients
- 6. high blood pressure
- 8. carries blood away from the heart
- 10. the chambers on the bottom of the heart
Down
- 1. helps fight infections
- 3. a strong muscle that pumps blood through your body
- 7. helps you to stop bleeding
- 9. carries blood back to the heart