Dentin formation is not a continuous process, the periods of rest are denoted by incremental lines: (A) Lines of Von Ebner, (B) Lines of Owen, (C) Neonatal lines, (D) All of the above
Answer is A. Like other mineralized tissues dentin formation is not a continuous process, the periods of rest are denoted by incremental lines—the incremental lines of Von Ebner which are 4–8 mm apart run at right angles to the dentinal tubules.