Human tooth can attach to the tooth for stability. At the cement to enamel junction, the cementum is acellular due to its lack of cellular components, and this acellular type covers at least ⅔ of the root. The more permeable form of cementum, cellular cementum, covers about ⅓ of the root apex. The dental pulp is the central part of the tooth filled with soft connective tissue. This tissue contains blood vessels and nerves that enter the tooth from a hole at the apex of the root. Along the border between the dentin and the pulp are odontoblasts, which initiate the formation
The Outermost House The Outermost House The Outermost House is a book by naturalist writer Henry Beston. It was published in 1928 by Doubleday and Doran and is now published by Henry Holt and Company in New York City. It chronicles a season spent living on the dunes of Cape Cod. Beston's "Fo'castle," the 20x16 beach cottage which served as the setting for the book "The Outermost House", was built in June 1925 and then claimed by the sea in February 1978. Beston (born Henry Beston Sheahan in 1888; died 1968) named the cottage "the Fo'castle" because its ten windows and its commanding