what are the main of functions of the skin
The Skin: Functions of the Skin Functions of the Skin. The skin and the various glands connected with it form a complex organism with functions of great importance in the work which the body has to do. These functions may be classified as protective, sensory, respiratory, heat-regulating, and secretory. The skin protects the body from injuries from without and also acts as a guard against a too rapid loss of the liquids and heat from within.