Red blood cells
In humans, some people say that arteries are red because they have oxygen, that veins are blue because they lack oxygen, and that blood from veins turns red when exposed to the oxygen-rich air. In...
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Hi. It's Mr. Andersen and in this video I am going to talk about interstitial fluid. Interstitial fluid is a term that confuses students. If you ask them what is a capillary they know that....
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(English captions by Andrea Matsumoto from the University of Michigan) Well welcome. My name is David Ginsburg, you're going to be stuck with me for the next three hours. We've...
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