Epithelial attachment is derived from____________?

Related Mcqs:

1. Epithelial attachment is_____________?

   A. Attachment of ameloblasts to the tooth
   B. Microscopically it resembles basal lamina
   C. Derived from secondary attachment epithelium
   D. All of the above

2. In granuloma, epithelial and giant cells are derived from_____________?

   A. T cells
   B. B cells
   C. Plasma cells
   D. Monocyte

3. Which of the following is a derived a derived protein_____________?

   A. Protamines
   B. Peptones
   C. Prolamines
   D. Lactalbumin

4. Accessory canals result from____________?

   A. Defects in cementogenesis
   B. Dividing epithelial bridges
   C. Break in Hertwig’s root sheath
   D. Adherent epithelial rests

5. Epithelial cells which ultimately keratinize are known as_____________?

   A. Keratinizing cells
   B. Melanocytes
   C. Non-Keratinizing cells
   D. Clear cells

6. The hertwig’s epithelial root shealth is essential to development of the root because it_______________?

   A. Gives rise to cementoblasts that produce cementum of the root
   B. Moulds the shape of roots and stimulates differentiation of odontoblasts
   C. Given rise to odontoblasts that lay down dentin of the root
   D. Remians as an essential constituents of the periodontal ligament

7. Hertwig’s epithelial root sheath is made up of_______________?

   A. Outer and inner enamel epithelium
   B. Stratum intermedium
   C. Stellate reticulum
   D. Hyaline layer of Hopewell-smill

8. Anterior 2/3rd of tongue arises from____________?

   A. Hypobranchial eminence
   B. Two lingual swellings
   C. Tuberculum impar
   D. B & C

9. The tongue is formed from____________?

   A. 1st,2nd ,3rd bronchial arches
   B. 1st ,3rd, 5th bronchial arches
   C. 1st ,3rd, 4th bronchial arches
   D. 1st, 4th, 5th bronchial arches

10. The Knoop Hardness Number of Microfilled composite Restorative material ranges from____________?

    A. 50 – 60 KHN
    B. 25 – 35 KHN
    C. 15 – 20 KHN
    D. 40 – 48 KHN