Across
- 3. AB+ is known as the universal
- 7. This blood cell has a nucleus
- 9. Right side of heart sends blood to the
- 10. Left side of the heart sends blood to the
- 12. Takes blood away from the heart
Down
- 1. O- is known as the universal
- 2. Valve that separates the RA from RV
- 4. Antigens are found on this blood cell
- 5. Valve that separates the LA from LV
- 6. Takes blood back to the heart
- 8. Where blood becomes oxygenated or deoxygenated
- 11. Separates RA and RV from the LA and LV