Across
- 1. transport blood to the heart
- 3. arteries blood vessels that deliver to the heart
- 5. largest artery on the body
- 7. a growth of abnormal cells
- 9. vessels transport oxygen in the blood
- 11. high blood pressure
- 12. blood vessels that carry blood back to the heart
Down
- 1. pain in the chest
- 2. attack restricted blood flow to the heart
- 3. environmental risk factors
- 4. leaves a image on film
- 6. pressure the force blood exits the heart
- 8. use to open artery
- 10. interruption of the blood flow
- 12. flaps of tissue that control blood flow in the heart