MDS PREP
Child has a flush terminal plane early in mixed dentition. Movement of the lower molar forward relative to the upper molar by
1) 1 mm
2) 1.5 mm
3) 2 mm
4) 3.5 mm
Orthodontics
Answer: 4
Myofunctional excercises were first advocated by
1) Robin 1902
2) Moyers 1925
3) Rogers 1918
4) Kingsley 1930
Orthodontics
Answer: 3
What is the primary method by which Secretin increases the secretion of bicarbonate by duct cells?
1) By increasing intracellular calcium levels
2) By increasing intracellular cyclic AMP (cAMP) levels
3) By stimulating the sympathetic nervous system
4) By activating the release of aldosterone
Secretin increases the secretion of bicarbonate by duct cells primarily by increasing intracellular cyclic AMP (cAMP) levels.
Glazing resins used on the surface of the polymerised compositess
1) Seals the margins and smoothens the surface
2) Increase the refractive index and amoothness
3) Seals the margins and increases the refractive index
4) All of the above
Conservative Dentistry
Answer: 1
Arcon articulator is
1. Hanau model
2. Dentatus articulator
3. Gysi trubite articulator
4. None of the above
Prosthodontics
Answer: 4
For extraction of mandibular molar, anaesthesia is given to act on
1. Inferior alveolar nerve
2. Buccal nerve
3. Lingual nerve
4. Masseteric nerve
Oral Surgery
Answer: 1
For extraction of mandibular molar, anaesthesia is given to act on the inferior alveolar nerve.