Changes

'''Hair''' is the name for the covering of [[keratin]] fiber found in most [[mammals]]. It is used to insulate the body, and sometimes also for camouflage or display. [[Human]] hair types are produced by a mixture of genetics and the effects of [[magnetic]] interaction during early development<ref>John Gray, Human Hair Diversity</ref>.       [[Image:Samson.jpg|right]]

'''Hair''' is the name for the covering of [[keratin]] fiber found in most [[mammals]]. It is used to insulate the body, and sometimes also for camouflage or display. [[Human]] hair types are produced by a mixture of genetics and the effects of [[magnetic]] interaction during early development.<ref>John Gray, Human Hair Diversity</ref>      [[Image:Samson.jpg|right]]

==References==

==References==

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[[category:biology]]

[[Category:Biology]]