1.From which structure do Sharpey’s fibers originate?
2.Which type of collagen is primarily found in the periodontal ligament?
3.Which set of periodontal ligament fibers does not connect to the alveolar bone?
4.Which fiber group is the predominant type found in the periodontal ligament?
5.Which structure in mammals offers a strong and independent support system for teeth?
6.Which group of fibers primarily withstands the forces generated during chewing?
7.What are the fibers called that are part of the periodontal ligament and are anchored into the bone?
8.Which structures make up the attachment apparatus of a tooth?
9.Which of the following is an age-related change observed in the periodontal ligament?
10.Which of the following characteristics is NOT true about the collagen molecule?
11.Identify the fibre group that is not considered a primary component of the periodontal ligament.
12.What is a distinctive characteristic of periodontal ligament fibroblasts?
13.At what stage of development does the future temporomandibular joint (T.M.J) begin to form?
14.What is the characteristic of the central part of the temporomandibular joint (TMJ) disc?
15.What causes the periodontal ligament to become narrower in labially positioned mandibular canines as a person ages?
16.What is the primary role of the horizontal fibers in the periodontal ligament?
17.From which source do the remaining Malassez rests in the periodontal ligament originate?
18.Which type of fiber is the most plentiful within the periodontal ligament (PDL)?
19.Which of the following statements about osteoclasts is correct?
20.Where are Sharpey's fibers primarily located?