Oxygen dissociation cure is shifted to the right in all except_____________?

Related Mcqs:

1. Oxygen dissociation curve shifts to the right by all of the following except_____________?

   A. Rise in temperature
   B. Rise in carbon dioxide tension
   C. Rise in pH
   D. Rise in H+ ion

2. In Haldane effect CO2 dissociation curve is shifted to_____________?

   A. Left
   B. Right
   C. Does not shift
   D. None of the above

3. To cure a heat cure resin, a proper heating cycle is necessary_____________?

   A. To prevent the porosity
   B. To prevent warpage
   C. To prevent volume expansion
   D. All of the above

4. Shift of the oxygen dissociation curve to right is caused by the following factors EXCEPT_______________?

   A. Increased 2,3 BPG
   B. Increased temperature
   C. Increased concentration of carbon – di – oxide
   D. Increased concentration of oxygen

5. The dual cure cements should not be used with light transmitting prostheses thicker than____________?

   A. mm
   B. 1.5 mm
   C. mm
   D. 2.5 mm

6. In self-cure acrylic resin, activator is_____________?

   A. Toluidine
   B. Quaternary ammonium compound
   C. Benzoyl peroxide
   D. Tertiary amine

7. Quartz tungsten light cure device minimum output of energy should not be less than_____________?

   A. 300 mw/sm2
   B. 350 mw/cm2
   C. 400 mw/cm2
   D. 450 mw/cm2

8. Cold cure acrylic expand in water by___________?

   A. 1% by volume 0.23% by weight
   B. 10% by volume 0.23% by weight
   C. 0.1% by volume 0.23% by weight
   D. None of the above

9. Light cure system, side effect is____________?

   A. Iritis
   B. Cataract
   C. Conjunctivitis
   D. Retinal damage

10. In heat cure denture base acrylic resins the monomer is___________?

    1. Methacrylate
    2. Ethylmethacrylate
    3. Methyl ethyl methacrylate
    4. Polymethylmethacrylate