Right: Adult shoebox-sized tooth, composed of a stack of plates of enamel-covered dentine, bound together by dental cement, which "Yore into a series of sharp ridges. This is known
Right: Adult shoebox-sized tooth, composed of a stack of plates of enamel-covered dentine, bound together by dental cement, which "Yore into a series of sharp ridges. This is known asthe loxodontor 'washboard' form of dentition.