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The integumentary system includes skin, hair, scales, feathers, hooves, claws, and nails. It has a variety of additional functions: it may serve to maintain water balance, protect the deeper tissues, excrete wastes, and regulate body temperature , and is the attachment site for sensory receptors which detect pain, sensation, pressure, and ...
Thus, to Barcroft homeostasis was not only organized by the brain—homeostasis served the brain. [13] Homeostasis is an almost exclusively biological term, referring to the concepts described by Bernard and Cannon, concerning the constancy of the internal environment in which the cells of the body live and survive.
This is an accepted version of this page This is the latest accepted revision, reviewed on 11 December 2024. List of organ systems in the human body Part of a series of lists about Human anatomy General Features Regions Variations Movements Systems Structures Arteries Bones Eponymous Foramina Glands endocrine exocrine Lymphatic vessels Nerves Organs Systems Veins Muscles Abductors Adductors ...
The integumentary system Chapter Wikipedia article References and notes The integumentary system: Introduction-- Layers of the skin: Stratum basale Stratum spinosum: Added content to Clinical Significance, diff Added content, diff: Accessory structures of the skin-- Functions of the integumentary system-- Diseases, disorders and injuries of the ...
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.
Integumentary system: exterior protection of body and thermal regulation: skin, hair, fat and nails: Skeletal system: structural support and protection, production of blood cells: bones, cartilage, ligaments and tendons: Muscular system: movement of body, production of heat: skeletal muscles, smooth muscles and cardiac muscle: Endocrine system
Dermal macrophages are primarily populated in the dermis of the skin as they are specialised in skin homeostasis and repair. There are three inter-linked stages in skin wound healing: inflammation, tissue formation, and maturation. [1] [9] Dermal macrophages serve the function of bridging the three stages of wound healing. [9]
The human body always works to remain in homeostasis. One form of homeostasis is thermoregulation. Body temperature varies in every individual, but the average internal temperature is 37.0 °C (98.6 °F). [1] Sufficient stress from extreme external temperature may cause injury or death if it exceeds the ability of the body to thermoregulate.