The cells of the dental pulp which are responsible for the deposition of reparative dentin are_________?

Related Mcqs:

1. Which one of the following dental cement accelerates the formation of reparative dentin ?

   A. Eugenol B. Calcium Hydroxide C. Zinc oxide D. Silica...

2. Marked reduction in amount of dentin, widening of predentin layer, presence of large area of interglobular dentin and irregular pattern of dentin is seen in______________?

   A. Hypocalcified dentin B. Odonto dysplasia C. Dentin dysplasia D. Dentinogenesis imperfecta...

3. A girl suffering from browing of teeth, wearing of enamel but not cavitory, OPG shows obliteration of pulp with narrowing of canal & deposition of secondary dentin, she gave the history that out of her 4 brothers 2 are suffering from the same disease, She is suffering from_______________?

   A. melogenesis imperfecta B. Dentinogenesis imperfecta C. Flurosis D. Odontodysplasia...

4. Compared to the inter tubular dentin, peritubular dentin is characterized by which of the following ?

   A. Greater stainability B. Lasser content of inorganic salts C. greater content of inorganic salts D. Greater content of large collagen fibres...

5. In adult teeth, the type of dentin present underlying dentin-enamel junction is_______________?

   A. Predentin B. Mantle dentin C. Interglobular dentin D. Tertiary dentin...

6. Smooth surface caries is characterized by spread of caries in enamel and dentin as cones. These alignment in enamel and dentin is____________?

   A. Base to base B. Apex to base C. Apex to apex D. None of the above...

7. The most accepted theory for dentin sensitivity is: or Which of the following is the most accepted theory of transmission of dental sensation_____________?

   A. Transduction theory B. Direct neural stimulation C. Hydrodynamic theory D. Hydrostatic theory...

8. A histologic evidence of widespread formation of globular hypocalcified dentin and pulp horns reaching the dentinoenamel junction, absence of lamina dura around the tooth in radiograph are the characteristic features of_____________?

   A. Vitamin -D resistant rickets B. Hypophosphatasia C. Hypervitaminosis-A D. Vitamin-A deficiency...

9. Histologically the dental pulp most closely resembles______________?

   A. Nerve tissue B. Vascular tissue C. Granulation tissue D. Loose connective tissue...

10. The dental pulp contains nerve endings/receptors for____________?

    A. Pain B. Pressure C. Proprioception D. Temperature...