GENERAL HISTOLOGY

Detailed explanation-1: -The skin is the first line of defense against the outside world and is responsible for keeping the internal organs safe and healthy. It contains sweat glands that help fight overheating and dehydration by releasing sweat onto the skin’s surface.

Detailed explanation-2: -Sweating is directly controlled by the integumentary system but is done through the influence of the endocrine system. Sweat is produced and excreted by the sudoriferous and sudoriparous glands in the skin. these glands are exocrine glands that are part of the integumentary system.

Detailed explanation-3: -Regulation of body temperature: The skin has a large surface area that is highly vascularized, which allows it to conserve and release heat through vasoconstriction and vasodilation, respectively. When body temperatures rise, blood vessels dilate to increase blood flow and maximize the dissipation of heat.