Dentin
Videos
Dentin or dentine is a calcified tissue of the body and, along with enamel, cementum, and pulp, is one of the four major components of teeth. It is usually covered by enamel on the crown and cementum
Cross-section of a tooth. B is dentin.
Dentinal tubules- Microscopic image
Ameloblast
Videos
Ameloblasts are cells present only during tooth development that deposit tooth enamel, which is the hard outermost layer of the tooth forming the surface of the crown.
A developing tooth with ameloblasts marked.
Ameloblast life cycle & Amelogenesis