Skin Overview The skin is the largest organ of the body, with a total area of about 20 square feet, with three main functions: protection, regulation, and sensation. The skin protects us from microbes and the elements, helps regulate body temperature, and permits the sensations of touch, heat, and cold. Skin has three layers: The […]
English
English
Deutsch
Nederlands
Čeština
Italiano
Français
Español
Português
Dansk
Polski
日本語
Română
Gaeilge
Magyar
Hrvatski
Български
Svenska
Slovenščina
Slovenčina
Suomi
Norsk bokmål
Íslenska