The Human Hair

The average thickness of a human hair is 100 μm.
i.e. 1/10 mm. The hair contains non-living cells. It is
made out of keratin and other proteins. Melanin gives
hair it's color. Absence of melanin makes it white.



Human Hair(Black). Magnification - 100 Times.




Human Hair(Black). Magnification - 450 Times.




Human Hair(White). Magnification - 100 Times.




A knot in the Hair. This knot is not put by me.
It's natural.
Magnification - 100 Times

Human Skin.
Human Blood Cells


External Links

Hair - simple Wikipedia.