Which of the following features occurs with aging?
A. Increased cementum thickness
B. Decreased cementum thickness
C. Increased number of cells in the periodontal ligament
D. Increased vascularity of connective tissue
Answer:A
Which of the following features occurs with aging?
A. Increased cementum thickness B. Decreased cementum thickness C. Increased number of cells in the periodontal ligament D. Increased vascularity of connective tissue