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Human skin color can range from very dark brown to nearly colorless (appearing pinkish white due to the blood in the skin) in different people. Skin color is determined by the amount and type of th... | more...

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Channels: Scientific Animations Others

Tags: skin

Upload by: watchme on 04-11-2007.

Duration: 1m 8s

Dnatube: Sciencific and Medical video site.