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This animation features the heart and circulatory system and how they work. For more information, visit: http://www.mayoclinic.com/health/heart-disease/DS0...
Join the Amoeba Sisters in their introduction to the circulatory system and follow the pathway of blood as it travels through the heart! This video explains the importance of blood, arteries,...
Discover hundreds of never-before-seen resources! Create your free account at https://my.happylearning.tv/ and start learning in the most entertaining way.Wh...
Course: Biology archive > Unit 31. Lesson 1: Circulatory and pulmonary systems. The lungs and pulmonary system. Red blood cells. Circulatory system and the heart.
Get a run down of the human circulatory system with this informative video. Learn how the heart, arteries, capillaries and veins work together to pump oxygen rich blood around the human body.
The circulatory system distributes food and oxygen to--and takes wastes away from--each of the individual cells of the human body. The blood vessels reach these cells by branching out into capillaries, the smallest and most plentiful blood vessels.
This video explains the flow of blood through the heart, detailing the path it takes and the function of different chambers and valves.
Watch this movie about your heart and circulation - the system that sends blood throughout your body.
Find out how the heart works and how blood flows through your body! This little red blood cell takes us on a ride through the body. See what happens as we go through the circulatory system...
This short film explains how the heart and circulatory system work, taking a close look at the four chambers, two sides, and the valves of the heart. They also show the system of veins and...