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The Crown, neck and roots make up the tooth.A place of transition to the root Crown is called the neck.Enamel is the hardest part of the human body.Prisms, curving pass radially to the surface of the Crown.Cement connects with the enamel cervical have.Dentin is very sensitive to pain.In contrast to other structures of the tooth, the pulp is friable tissue.The tooth is held in Desna root and periodontom.Alveolar processus covered with soft cloth, called Desna.Periodontal membrane acts as a shock absorber.
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