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The human skin is the outer covering of the body and is the largest organ of the integumentary system. The skin has up to seven layers of ectodermal tissue guarding muscles, bones, ligaments and internal organs. Human skin is similar to most of the other mammals ' skin, and it is very similar to pig skin. Though nearly all human skin is covered ...
The skin is one of the largest organs of the body. In humans, it accounts for about 12 to 15 percent of total body weight and covers 1.5 to 2 m 2 of surface area. [1] 3D still showing human integumentary system. The skin (integument) is a composite organ, made up of at least two major layers of tissue: the epidermis and the dermis. [2]
Human skin color. Human skin color ranges from the darkest brown to the lightest hues. Differences in skin color among individuals is caused by variation in pigmentation, which is the result of genetics (inherited from one's biological parents ), exposure to the sun, disorders, or some combination thereof.
Skin condition. A skin condition, also known as cutaneous condition, is any medical condition that affects the integumentary system —the organ system that encloses the body and includes skin, nails, and related muscle and glands. [ 1] The major function of this system is as a barrier against the external environment. [ 2]
Many skin conditions affect the human integumentary system—the organ system covering the entire surface of the body and composed of skin, hair, nails, and related muscle and glands. [1] The major function of this system is as a barrier against the external environment. [2]
The adjective cutaneous means "of the skin" (from Latin cutis 'skin'). In mammals, the skin is an organ of the integumentary system made up of multiple layers of ectodermal tissue and guards the underlying muscles, bones, ligaments, and internal organs. Skin of a different nature exists in amphibians, reptiles, and birds. [ 1]
Melanocytes are melanin -producing neural crest -derived [ 3] cells located in the bottom layer (the stratum basale) of the skin's epidermis, the middle layer of the eye (the uvea ), [ 4] the inner ear, [ 5] vaginal epithelium, [ 6] meninges, [ 7] bones, [ 8] and heart found in many mammals and birds. [ 9] Melanin is a dark pigment primarily ...
FMA. 70596. Anatomical terms of microanatomy. [ edit on Wikidata] The epidermis is the outermost of the three layers that comprise the skin, the inner layers being the dermis and hypodermis. [ 1] The epidermis layer provides a barrier to infection from environmental pathogens [ 2] and regulates the amount of water released from the body into ...