Across
- 2. Allows blood to flow in the correct direction
- 4. Blood: The red side of the heart
- 7. Carries blood and nutrients away from the heart
- 9. Vena Cava: A vein the carries blood from your lower body to your heart
- 10. Carries blood and nutrients towards the heart
Down
- 1. Connects the arteries and veins together
- 3. Blood: The blue side of the heart
- 5. Vena Cava: A vein that carries blood from your upper body to your heart
- 6. The main organ
- 8. System: Consists of the heart, veins, arteries, and capillaries