AIPGE 2005 Dental 1

1. In which part of oral cavity mucous membrane is the thinnest?

1. Soft palate.
2. Labial mucosa.
3. Floor of mouth.
4. Buccal mucosa.

2. Which of the following is the normal
arrangement of lingual nerve and vessels in the tongue from medial to lateral?

1. Nerve, artery and vein.
2. Artery, nerve and vein.
3. Vein, artery and nerve.
4. Nerve, artery.

3. Palatine aponeurosis is

1. Tendon of levator veli palatine muscle.
2. Tendon of tensor veli palatine muscle.
3. A part of muscle uvulae.
4. A modification of palatal periosteum.

4. The tactile threshold of the natural teeth during
axial loading is –

1. 0.001 – 0.01 N.
2. 0.01 – 0.10 N.
3. 0.10 – 0.50 N.
4. 1 – 2 N.

5. During Bennett movement or shift of mandible -

1. Condyle of working side exhibit bodily forward movement.
2. Condyle of working side exhibit bodily lateral movement.
3. Condyle of working side exhibit bodily lateral movement.
4. Condyle of working side exhibit bodily lateral and forward movement.

6. Amide – type local anesthetics are metabolized
in the -

1. Serum.
2. Liver.
3. Spleen.
4. Kidneys.

7. Reduced salivary flow following irradiation is dose dependent. At what dose does the flow reach essentially zero?

1. 4000 rads.
2. 5000 rads.
3. 6000 rads.
4. 7000 rads.

8. The cell component that is genetically continuous from one cell generation to the next to -

1. Nuclear membrane.
2. Golgi complex.
3. Central bodies.
4. Chromatin.

9. Golgi bodies are responsible for -

1. Synthesis of polypeptides.
2. Formation of glycoproteins only.
3. Modification and sorting of glycoproteins.
4. Lipid and steroid synthesis.

10. Deficiency of all the three components of coagulation factor VIII result in -

1. Von willebrand’s disease.
2. Haemophilia – A.
3. Parahaemophilia.
4. Haemophilia – B.