Across
- 2. what the heart does to keep blood flow smoothly
- 5. a type of heart disease
- 7. what the heart supples
- 8. what the heart is to the body
- 9. takes blood in
- 10. what blood flows into the heart and away
Down
- 1. Transports oxegyen throughtout the body
- 3. takes blood away
- 4. The weight of the heart
- 6. protects the heart