Just like pretty much any other living form... Isn't it funny, when you think of it? We are mostly symmetrical, at least externally, is that to save on some DNA? Just flip one sign?
Thursday, July 14, 2005
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Just like pretty much any other living form... Isn't it funny, when you think of it? We are mostly symmetrical, at least externally, is that to save on some DNA? Just flip one sign?
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