Across
- 3. Mitral, tricuspid, pulmonary and aortic valves
- 4. A hollow part or cavity in an organ
- 6. Large vein that carries blood to the heart from other areas of the body
- 10. A blood vessel that carries blood from the heart to tissues and organs in the body.
- 11. A small device that's placed (implanted) in the chest to help control the heartbeat
Down
- 1. Any of the tubes forming part of the blood circulation system of the body, carrying in most cases oxygen-depleted blood toward the heart
- 2. Form the connection between the vessels that carry blood away from the heart (arteries) and the vessels that return blood to the heart (veins)
- 5. A partition separating two chambers, such as that between the nostrils or the chambers of the heart
- 7. This is a Heart chamber that receives blood into the heart and moves it into a ventricle or chamber for pumping blood away from the heart
- 8. This is the main artery that carries blood away from the heart to the rest of your body.
- 9. muscle This muscle makes up the thick middle layer of your heart.