Vellus hair is short, fine, "peach fuzz" body hair. Vellus hair is a very soft and short hair that grows in most places on the human body in both sexes. In Caucasians it is often colourless, or blonde. It is best seen in women and children, as they have less terminal hair to obscure it. Vellus hair is also found in pre-adolescents (Tanner stage 1) as well as in male pattern baldness. Vellus hair follicles do not have sebaceous glands. Hair is also a musical: see Hair (musical) and Hair (movie) Hair is the filamentous outgrowth of the epidermis found in mammals. ... Caucasian is originally a geographical term, meaning relative or pertaining to the Caucasus region of Eastern Europe and West Asia. ... The Tanner stages (also known as the Tanner scale) are stages of physical development in children, adolescents and adults. ... Baldness (formally alopecia) is the state of lacking hair where it usually would grow, especially on the head. ... A hair follicle is part of the skin that grows hair by packing old cells together. ... The sebaceous glands are glands found in the skin of mammals. ...
Hair is found on almost every part of the body surface except on the palms, soles, the dorsal surface of the terminal phalanges, the inner surface of the labia, the inner surface of the prepuce and the glans penis.
Hairs differ in length (short or long), thickness (thick or thin) and colour (fl, brown or blonde) in different parts of the body and in different races (curly or straight).
The hair follicle and its hair are fundamentally one structure derived partly from undifferentiated cells of the foetal epidermis.
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