Nerve supply to the skin the kind of sensory inputs which project to a specific region of the primary somatosensory cortex. Groups of nerve terminals located in the different layers of the skin are categorized depending on whether the skin is hairy, nonhairy, or an exposed mucous membrane. The hairy parts of the body such as the forearm or the leg have two groups of nerve endings: those that end along with the hair follicles, and also with the arborizations of unmyelinated axons which are referred to as “free” nerve endings because they are served by both myelinated and unmyelinated axons. Nonhairy skin, such as
Names given to the Spanish language "castellano", i.e. the language now commonly called Old Spanish. And "paladino" meant—in Berceo's time the same as it does today—"public, clear, obvious". (Old Spanish "paladino" existed alongside its learned cognate "palatino", which usually referred to the Palatine Hill of Rome. Both words are derived ultimately from Latin "palatīnus" "of the palace", with influence from Latin "palam" "openly".) Today "román paladino" is a high-sounding epithet for clear, straightforward Spanish. Recently it has been popularized in public speeches by Spain's Prime Minister Mariano Rajoy, who has used it frequently as an equivalent for "I will clearly state...". In Spain, the Royal Spanish