Heart, Lungs, and Circulation
Heart, Lungs, and Circulation
Watch heart, lungs, and circulation 123Movies. Explains how the heart, lungs, veins, arteries, and capillaries work together in the process of circulation. Uses animation, cinefluorography, and a combination of artwork and a live subject to visualize the key functions. Suggests principles to help maintain healthy heart and lungs.
- Genre:
- Country:
- Director:
- Cast:
