The term for the skin-covered part of the body used for touch is the dermis. This layer of skin contains numerous nerve endings, which are responsible for sensing touch, pressure, temperature, and pain. The dermis is located beneath the outer layer of skin (the epidermis) and is rich in connective tissue, blood vessels, and various types of cells. It plays a critical role in protecting the body and facilitating sensory perception. The skin, as a whole, serves as a protective barrier and also helps regulate temperature and fluid balance.