Across
- 3. what is the outer most layer of the blood vessel
- 4. Blood vessel carry oxygenated bloodshed away from heart
- 5. Pump deoxygenated blood out of the heart
- 7. Blood vessel delivery oxygen to body cell
- 9. The muscular wall that separated heart chambers
Down
- 1. Locations of heart
- 2. what is the innermost layer of the blood vessel called
- 3. Upper chambers of heart
- 6. Blood vessel that carrying blood back to heart
- 8. The left ventricles eject blood into