this image shows the direction of the blood in the heart in the main vessels and chambers of the heart
showing:
1. blood from the lungs
2. pulmonary veins
3. left atrium
4. mitral valve
5. left ventricle
6. aorta
7. blood to the body
8. blood from the body
9. superior vena cava (from the upper part of the body)
10. inferior vena cava (from the lower part of the body)
11. right atrium
12. tricuspid valve
13. right ventricle
14. pulmonary valve
15. pulmonary arteries
16. to the lungs
Be the first one to comment on this photo!