The development of pulp begins__________?

Related Mcqs:

1. A tooth with a 3 month history of pain, which was worse when hot liquid were in mouth. After extraction, the tooth was split open. The pulp chamber was completely filled with pus. A few remnants of pulp tissue were found in apical end. The condition is:__________?

   A. Acute partial pulpits
   B. Acute total pulpits
   C. Suppurative pulpitis
   D. Strangulation of pulp

2. The dental pulp is derived form____________?

   A. Dental papilla
   B. Dental sac
   C. Odontoblasts
   D. Stellate reticulum

3. All of the following are true about functions of dental pulp except______________?

   A. Formation of dentin
   B. Nerve supply to dentin
   C. Sends impulses to CNS
   D. Nerve supply to enamel through fibres

4. The primary function of the dental pulp is____________?

   A. Nutritive
   B. Production of dentin
   C. Production of enamel
   D. Vascular supply to the teeth

5. The cell free zone in pulp lies____________?

   A. Above odontoblast
   B. Below odontoblast
   C. In radicular pulp
   D. In pulp horn

6. The number of pulp organs in a person in___________?

   A. 32
   B. 50
   C. 52
   D. 62

7. Size of pulp chamber____________?

   A. Increases with age
   B. Decreases with age
   C. Increased in some cases and decreases in some cases
   D. None of the above

8. The primary response of the pulp to tissue destruction is_______________?

   A. Necrosis
   B. Ulceration
   C. Calcific degeneration
   D. Inflammation

9. Vitality of pulp depends on________________?

   A. Blood supply
   B. Nerve supply
   C. Lymphatic supply
   D. All of the above

10. The radicular pulp is continous with tissues of the periapical area via the____________?

    A. Pulp canal
    B. Pulp chamber
    C. Mental foramen
    D. Apical foramen