Skin Layers
Skin is composed of three primary layers:
- the epidermis, which provides waterproofing and serves as a barrier to infection;
- the dermis, which serves as a location for the appendages of skin; and
- the hypodermis (subcutaneous adipose layer).
Read more about this topic: Human Skin
Famous quotes containing the words skin and/or layers:
“Just as bones, tissues, intestines, and blood vessels are enclosed in a skin that makes it possible to bear the sight of a human being, so the agitations and passions of the soul are wrapped up in vanity: it is the souls skin.”
—Friedrich Nietzsche (18441900)
“The force of a death should be enormous but how can you know what kind of man youve killed or who was the braver and stronger if you have to peer through layers of glass that deliver the image but obscure the meaning of the act? War has a conscience or its ordinary murder.”
—Don Delillo (b. 1926)