1 The epidermis, the outermost layer of skin, provides a waterproof barrier and creates our skin tone. 2 The dermis, beneath the epidermis, contains tough connective tissue, hair follicles, and sweat glands.3 The deeper subcutaneous tissue (hypodermis) is made of fat and connective tissue.
The Epidermis. The epidermis is the outermost layer of the skin, and protects the body from the environment. The thickness of the epidermis varies in different types of skin; it is only .05 mm thick on the eyelids, and is 1.5 mm thick on the palms and the soles of the feet. The Dermis. The dermis is located beneath the epidermis and is the thickest of the three layers of the skin (1.5 to 4 mm thick), making up approximately 90 percent of the thickness of the skin. The main functions of the dermis are to regulate temperature and to supply the epidermis with nutrient-saturated blood. Skin has three layers: 1  The epidermis, the outermost layer of skin, provides a waterproof barrier and creates our skin tone. 2  The dermis, beneath the epidermis, contains tough connective tissue, hair follicles, and sweat glands. 3  The deeper subcutaneous tissue (hypodermis) is made of fat and connective tissue. 1 The epidermis, the outermost layer of skin, provides a waterproof barrier and creates our skin tone. 2  The dermis, beneath the epidermis, contains tough connective tissue, hair follicles, and sweat glands. Epidermis. The epidermis is the relatively thin, tough, outer layer of the skin. Most of the cells in the epidermis are keratinocytes. They originate from cells in the deepest layer of the epidermis called the basal layer. New keratinocytes slowly migrate up toward the surface of the epidermis. The dermis, the skin's next layer, is a thick layer of fibrous and elastic tissue (made mostly of collagen, elastin, and fibrillin) that gives the skin its flexibility and strength. The dermis contains nerve endings, sweat glands and oil (sebaceous) glands, hair follicles, and blood vessels. Layers of the Skin-Epidermis-Dermis-Hypodermis. In biological terms, your skin is the single biggest organ in your body, and like every other organ (e.g., heart, liver, lungs, etc), skin is comprised of many different types of tissues, all doing different jobs. These tissues are then made up of various cells. Middle Layer of Skin-Dermis. The dermis is the hub of all operations in the skin where a lot of action takes place. The dermis is tucked away between the epidermis and hypodermis. It is the layer that holds all the blood vessels, nerves, hair follicles, collagen and sweat glands. For the outer layer of cells in plants, see Epidermis (botany) . For other uses, see Epidermis (disambiguation) . The epidermis is composed of the outermost layers of cells in the skin, epi in Greek meaning over or upon, which together with the dermis forms the cutis.  The layers of the skin are the dermis, epidermis, and hypodermis.   Epidermis, dermis, subcutaneous (fat) Not all professions recognize the subcutaneous as a layer The ep … idermis, the dermis, and the fatty region. The epidermis is the outermost and thinnest layer. There are not three layers to the skin there are two the epidermis (comprised of the stratum corneum, stratum lucidum, stratum granulosum, stratum spinosum, and stratum basale) and the dermis. Bad question! Skin Anatomy, Layers of Skin: There are three (3) main layers of skin. The epidermis is the relatively thin, tough, outer layer of the skin. Most of the cells in the epidermis are keratinocytes. They originate from cells in the deepest layer of the epidermis called the basal layer. The dermis, the skin's next layer, is a thick layer of fibrous and elastic tissue (made mostly of collagen, elastin, and fibrillin) that gives the skin its flexibility and strength. The dermis contains nerve endings, sweat glands and oil (sebaceous) glands, hair follicles, and blood vessels. The skin consists of three main layers epidermis, dermis and subcutis. Each layer has its specific structure and functions. Epidermis. This layer is seen on the surface of the skin. It is made up of cells called keratinocytes, which are stacked on top of each other, forming different sub-layers. The keratinocytes develop at the bottom and rise to the top, where they are shed from the surface as dead cells. 
http://www.training.seer.cancer.gov/melanoma/anatomy/layers.html http://www.webmd.com/skin-problems-and-treatments/picture-of-the-skin http://www.merckmanuals.com/home/skin-disorders/biology-of-the-skin/structure-and-function-of-the-skin http://www.healthylivinganswers.com/skin-care/ https://en.wikipedia.org/wiki/Epidermis http://www.answers.com/Q/What_does_each_layer_of_the_skin_do http://www.merckmanuals.com/home/skin-disorders/biology-of-the-skin/structure-and-function-of-the-skin http://skincare.dermis.net/content/e01aufbau/e660/e661/index_eng.html
what does each layer of the skin do