Across
- 1. when the heart isn't pumping blood as well
- 6. transports blood away from the heart
- 8. caused by a blood clot blocking the flow of blood
- 9. pumps blood through your body
- 10. connects veins and arteries
Down
- 2. heart disease, when plaque builds up inside of arteries
- 3. transports blood to the heart
- 4. abnormal rhythm of heart
- 5. when the heart beats too slow
- 7. allows the blood to flow in one direction