It doesn't. Hair turns white. It looks grey when it is mixed with hair that is the original color. Hair turns white when it dies.
2006-07-23 07:06:43
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answer #1
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answered by Anonymous
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As we get older, the pigment cells in our hair follicles gradually die. When there are fewer pigment cells in a hair follicle, that strand of hair will no longer contain as much melanin and will become a more transparent color - like gray, silver, or white - as it grows. As people continue to get older, fewer pigment cells will be around to produce melanin. Eventually, the hair will look completely gray.
2006-07-23 14:08:37
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answer #2
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answered by larcenciel4034 2
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because when u get older the the less white blood cells u have so your hair will turn gray
2006-07-23 14:22:04
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answer #3
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answered by Anonymous
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When you get old you body forms lots of changes.
2006-07-23 14:05:55
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answer #4
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answered by Speedy14936670654 2
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Your hair cells die! i think
2006-07-23 14:06:04
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answer #5
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answered by Alexis D 1
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you loose your pigment after a while
2006-07-23 14:08:44
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answer #6
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answered by ENERGiZER BUNNy<3 2
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signs of oldage and change of hormones.
2006-07-23 14:07:17
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answer #7
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answered by firewall 5
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http://answers.yahoo.com/question/?qid=1006042404433
Someone answered that question really well a few months ago.
2006-07-23 14:06:31
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answer #8
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answered by Anonymous
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Stress can do it
2006-07-23 14:05:58
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answer #9
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answered by Anonymous
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coz our cells are changing???
2006-07-23 14:07:27
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answer #10
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answered by carl 4
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