Which of the following moment are performed by a non- working condyle ?

Related Mcqs:

1. Which of the following muscles moves the condyle and articular disc anterior and downwards on glenoid fossa______________?

   A. Lateral pterygoid
   B. Medial pterygoid
   C. Temporalies- anterior fibers
   D. Temporalis – posterior fibers

2. Lateral movement of condyle is caused by_____________?

   A. Contralateral lateral pterygoid muscle
   B. Both lateral and medial pterygoid muscle
   C. Epsilateral lateal pterygoid muscle
   D. Bilateral contraction of lateral pterygoid muscle

3. Which muscle is responsible for translation of condyle ?

   A. Medial pterygoid
   B. Masseter
   C. Superior constrictor of pharynx
   D. Lateral pterygoid

4. The condyle of mandible is composed of____________________?

   A. Compact bone
   B. Cancellous bone
   C. Cancellous bone covered by thin layer of compact bone
   D. Compact bone covered by cancellous bone

5. Complication of Rheumatoid arthritis of condyle is______________?

   A. Fibrous ankylosis
   B. Subluxation
   C. Dislocation
   D. None of the above

6. Forward moment of mandible is done by_________?

   A. Lateral pterygoid
   B. Medial pterygoid
   C. Temporalis – anterior fibers
   D. Temporalis- posterior fibers

7. Superior moment of eye ball is by _______________?

   A. SO and IR
   B. SR and 10
   C. LR and SR
   D. MR and SR

8. The porosity formed due to simultaneous nucleation of solid grains and gas bubbles at the first moment that metal freezes at the mold walls is called__________?

   A. Pinhole porosity
   B. Gas inclusion porosity
   C. Micro porosity
   D. Subsurface porosity

9. Schilling test is performed to find out______________?

   A. Folic acid level
   B. B12 malabsroption
   C. Pancreatic enzyme deficiency
   D. Coronary artery disease

10. Which of the following best describes the working time of elastomeric impression material ?

    A. After the start of appearing elastic properties of impression material
    B. Just after the start of appearing elastic properties of impression material
    C. Just before the start of appearing elastic properties of impression material
    D. Loss of luster of impression material