Dentinogenesis by odontoblasts first begins at_____________?

Related Mcqs:

1. Formation of dentin by odontoblasts begins in_______________?

   A. Morphogenic stage B. Organizing stage C. Desmolytic stage D. Formative stage...

2. The relationship between the pulpal and periodontal tissue complex begins during dental development at_____________?

   A. Adolescent stage B. 5-10 years C. Embryonic stage D. None of the above...

3. Mirgration of odontoblasts into dentinal tubules occurs during ________________?

   A. Cavity preparation B. Dehydration C. Water irrigation D. None of the above...

4. The odontoblasts killed during cavity preparation are derived from_____________?

   A. Unaffected odontoblasts from the pulp B. Undifferentiated cells C. Histocytes D. Osteoblasts...

5. Odontoblasts are derived from______________?

   A. Undifferentiated mesenchymal B. Histocytes C. Macrophages D. Lymphocytes...

6. Clinical evidence of dentinogenesis imperfecta is______________?

   A. Defective enamel and dentine B. Defective dentine and obliterated pulp chamber C. Increased rate of caries D. Oligodontia...

7. Dentinogenesis imperfecta is________________?

   A. Autosomal dominant B. Autosomal recessive C. Se* linked recessive D. Not a inheritable trait...

8. Shell teeth are more common in this variant of dentinogenesis imperfecta________________?

   A. Type I B. Type III C. Type II D. Type IIII and I...

9. In the tongue bitter taste is more perceived at_____________?

   A. Tip B. Sides C. Back D. Front...

10. The components of future TMJ shows development at_____________?

    A. 6 weeks B. 18 weeks C. 10 weeks D. 16 weeks...