Across
- 2. Scientific name for a white blood cell
- 4. Lower chambers of the heart
- 6. Largest Artery in your body
- 9. Middle layer of the heart
- 10. Vein that bring oxygenated blood to the heart from the lungs
- 11. Double layered membrane that surrounds the heart
- 12. Carries blood away from heart, to the body
- 13. Carries blood to the heart
- 14. Scientific name for a red blood cell
Down
- 1. Where gas exchange happens in blood
- 3. innermost layer of the heart wall
- 4. Veins with a superior and inferior
- 5. Scientific name for platelets
- 7. Top chambers of the heart
- 8. Artery that carriesdeoxygenated blood to the lungs from heart