1. Which of the following ortho wire has least modulus of elasticity
2. Which of the following materials is not used as antiflux?
3. Which of the following metals shows the property of twinning
4. The highest critical surface tension is for which of the orthodontic brackets
5. Cobalt-Chromium alloy (elgiloy) is not available in which of the following tempers
6. ADA number for orthodontic wire is
7. Ulnar sesamoid bone calcification starts in
8. Frankel-II is used for:
9. In which population, incidence of cleft lip and palate has highest incidence:
10. The initial sign of sexual maturity in boys is usually
11. Which of the following may cause extrusion of the maxillary first molars which can cause an open bite?
12. Malocclusion is most often:
13. Reciprocal anchorage mostly seen in:
14. In which direction do the permanent teeth move during eruption?
15. Outer circle in envelope of discrepancy denotes:
16. Down syndrome patient shows
17. Best method to sterilize orthodontic plier is
18. Hardening heat treatment is done for:
19. Adam's clasp adjustment is done by:
20. A patient With maxillary midline diastema which has been closed orthodontically requires what kind of retention:
21. Secondary or Intermediate alveolar bone grafting for a cleft palate patient is done:
22. Which of the following is not a function of labial bow
23. Child OPG would show all except:
24. The facial angle is high in:
25. In patients with surgically corrected cleft lip and palate anomaly, what is the most common anomaly seen:
26. Which of the following cephalometric point can be altered by orthodontic tooth movement:
27. Gaining the original shape by the wire on heating to transitional temperature is called
28. Australian wire, which is round austenitic wire most commonly used in Begg differential light force technique, is manufactured by:
29. Australian wire, which is round austenitic wire most commonly used with Begg differential light force technique, is manufactured by
30. Cleft lip and palate usually result from
31. Use of 2nd order bend in edgewise appliance is to:
32. In clinical dentistry, stiffness of wire is a function of
33. Which is not true regarding Presurgical naso alveolar moulding:
34. What is needed so that soft tissues are clearly visible on a lateral cephalometric radiograph?
35. Class II malocclusion is usually associated with which facial profile?
36. An anterior crossbite in the primary dentition is often indicative of which of the following?
37. Treatment of the ectopic eruption of a permanent maxillary first molar consists of:
38. Which of the following is used for etching porcelain?
39. Force applied by Jack Screw during RME is:
40. The approximate time in the normal variation of eruption of the permanent teeth is
41. Adams clasp is formed from which gauge of stainless steel wire
42. Which of the following is usually used as an etching agent before direct bonding of orthodontic brackets?
43. How much force is require to retract a maxillary canine bodily
44. Gum pads are divided into following segments:
45. Which order bend is known as artistic bend:
46. Expansion rate in rapid expansion appliance:
47. The dimensions of the inner bow of the face bow used in orthodontics is:
48. Rate of activation with slow expansion is
49. What is pitch of a Hyrax expansion screw
50. In orthodontics, how much activation is produced from a single turn of a palatal expansion screw?
51. The total eruption path of a first permanent molar is about
52. Loss of tooth length of Premolar in case of orthodontic treatment?
53. Until lip competence is reached, a 3 mm of incisor retraction will reduce lip protrusion by
54. Ugly duckling stage coincides with transitional phase
55. In child development, the embryo period is?
56. Secondary alveolar bone grafting for a cleft palate patient is done at:
57. 10 year old cleft boy with h/o cleft surgery, lip repair at 3 months and palate at 1 year reports for treatment. On examination maxillary arch was constricted and cleft at the alveolus of canine and canine was unerupted. What will you do:
58. Inhibition of mandibular growth due to ankylosis of TMJ is known as:
59. Which of the following is a latest advance in metallic brackets?
60. Most common dental problem associated with cleft lip and palate is:
61. Which condition is appropriately treated at an early age?
62. High pull head gear is used for all except:
63. Delaire type of face mask is used:
64. Titanium is added in stainless steel to
65. Hardening heat treatment is commonly used for
66. Which of the following alloys are used for archwires in orthodontics?
67. Andrew's 5th key of occlusion is
68. Oral habit that occur during intrauterine stage is
69. Minimum number of lobes/centers of formation for permanent teeth
70. Which of the following types of NiTi wires is/are used in orthodontics?
71. In a young child, which structure grows in height and length to accommodate the developing dentition?
72. The undesirable side effect most commonly associated with use of finger spring to tip the crown of the tooth is:
73. The following is not an absolute indication for mounting an orthodontic study cast on an articulator
74. A graphical form, which compares different wire material and sizes is knows as
75. An adult male with unrepaired complete bilateral cleft lip and palate will:
76. Bodily movement is seen in:
77. Maximum bends that can be given in which wire before fracture:
78. Which of the following orthodontic wire cannot be soldered:
79. The term applied when it is doubtful, according to mixed dentition analysis whether there will be space for all the teeth
80. Leeway space of Nance is
81. Components of IOTN include:
82. In an adult patient the C-res lies
83. For brittle materials, such as cements that are used in orthodontics, the diametral compression test may be performed to obtain the
84. In complete unilateral cleft palate which of the following is seen:
85. Crossbites may be associated with all of the following except:
86. Tooth movements in pulpless teeth compared to a vital tooth is
87. The Frankel functional regulator appliance performs all of the following EXCEPT
88. Uprighting springs in Begg's appliance therapy are used for:
89. According to American Board of Orthodontics recommendation for colour coding of sequential tracing, end treatment ceph tracing is done in:
90. In which caste incidence of cleft lip & palate is maximum
91. Appliance used for rapid maxillary expansion:
92. The highest 'point in the concavity behind the occipital condyle is
93. In periodontal compromised tooth, which tooth movement is done carefully
94. Which of the following soft tissue of oro-facial region mature first:
95. In a patient with cleft lip and palate, speech problems occur because of:
96. All of the following are orthodontic bracket materials except
97. Orthodontic elastomerics are made of
98. Ceramic brackets are made up of
99. In patients with nickel allergy, which of the following types of orthodontic brackets can be used
100. A nine year old patient had an extraction of the primary mandibular first molar. The ideal treatment at this time is: