Is hair dead or alive, a lot of people ask that but the truth is that hair is dead and that is why it doesn't hurt when you cut it, but the.

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Presentation transcript:

Is hair dead or alive, a lot of people ask that but the truth is that hair is dead and that is why it doesn't hurt when you cut it, but the reason it does hurt when you pull it is because your also pulling the stem and that is where the hair grows from.

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Hair string Papilla's Skin around hair and skull Sebaceous Glands The hair string

Hair string Papilla's Skin around hair and skull Sebaceous Glands The hair string

Different types of hair why is hair curly or straight?