Angles between Adhesive and Adherent is Zero degree, it indicates_______________?

Related Mcqs:

1. The wetting of an adherent surface by an adhesive is related to________________?

   A. Surface energy of the adherent B. Surface texture of the adherent C. Surface tension of the adherent D. Nature of the adherent that is crystalline or amorphous...

2. Presence of HBe Ag in Patients with hepatitis indicates_______________?

   A. Simple carriers B. Late convalescence C. High infectivity D. Carrier status...

3. Lock jaw indicates_______________?

   A. Ankylosis B. Spasm of masseter mucle C. Auspitz’s sign D. Nikolsky’s sign...

4. The gelatinous deposit adherent on the tooth surface is called as:__________?

   A. Materia alba B. Plaque C. Calculus D. All of the above...

5. A good adhesive should possess all of the following EXCEPT________________?

   A. High adherend wetting B. High contact angle C. Low contact angle D. High flow...

6. Which is the cement with adhesive properties ?

   A. Zinc oxide eugenol B. Zinc polycarboxylate C. SIlicate D. Glass ionomer E. Both B & D...

7. The most commonly used, most biocompatible and adhesive cement is______________?

   A. Zinc phosphate B. Zinc oxide eugenol C. Calcium hydroxide D. Glass ionomer...

8. One bottle system of adhesive resins_____________?

   A. 4th generation bonding agents B. Separate etching step not required C. Separate etching step is still required D. Contains only primer...

9. The transmembrane adhesive molecules present in hemi desmosomes which specifically binds to basal lamina glycoprotein laminin are______________?

   A. Integrin a6-B4 B. The catenins desmoplakin C. cadherins desmoglein D. a and B catenin...

10. Streptococcus mutans produces an adhesive polymer from sucrose, known as:__________?

    A. Levans B. Lectins C. Glucans D. Polyfructans...