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RE: A serious question about hair!

in #random8 years ago

I looked this up years ago and all I remember of the answer now is "because that's the way it is," Your leg hair has a standard length that isn't like the hair on your head. If you read the Wikipedia article on human hair you'll find the science.

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Lol, "Because that's the way it is" still seems to be the answer! It's Wikipedia that states that "the anagen phase is ended by an unknown signal". I find it fascinating that you can still stumble across things like this that no one knows the answer to! :)