Across
- 5. Small Artery
- 6. Largest artery in the body
- 7. Smallest branches of arteries
- 9. Enlargement of the heart
- 11. Valve Valve that lies between the left atrium and the left ventricle
- 13. Upper chamber of the heart
- 14. Contraction
- 15. Vein Carries oxygenated blood from lungs to the heart
Down
- 1. A Small Vein
- 2. Relaxation
- 3. Hardening of arteries
- 4. Condition of rapid heart beat
- 8. Epithelial cells inside blood vessels
- 10. stenosis Narrowing of the mitral valve
- 12. Smallest blood vessel