Speech problems associated with cleft palate is a result of 1) Improper seal between soft palate and nasal cavity 2) Improper contact between tongue and epiglottis 3) Inability of tongue to contact with teeth 4) Poor lip musculature
OrthodonticsAnswer: 1
Which of the following gives a complete picture of malocclusion in a patient 1) Simon 2) Ackermann 3) Dewey 4) Angle
OrthodonticsAnswer: 2
The best space maintainer for the early loss of upper primary incisor is the pin and tube maintainer, because 1) It is aesthetically acceptable 2) It does not injure the upper lip 3) It is easy to fabricate 4) It allows lateral growth of the bone
OrthodonticsAnswer: 4
Which of the following is not an indicator for a class II activator (any other functional appliance) 1) Mandibular retrusion 2) Horizontal/anterior type of mandibular growth 3) Crowding lower anteriors 4) Upright lower anteriors
OrthodonticsAnswer: 3
Reinforced anchorage. Example is 1) Bite plane anterior 2) Posterior bite plane 3) Inclined plane 4) All of the above
OrthodonticsAnswer: 3
Which of the following can be predicted from a flush terminal plane of primary dention 1) Always result in class I molar relation 2) Always result in class II molar relation 3) Always result in class III molar relation 4) It is normal but final molar relation cannot be definitely predicted
OrthodonticsAnswer: 4
In Begg"s technique, extraction spaces are closed in 1) Stage I 2) Stage II 3) Stage III 4) None of the above
OrthodonticsAnswer: 2
Superimposition in cephalometric studies is done from registration point. This best demonstrates 1) Growth of structures farthest from point 2) Growth of structures nearest to point 3) Growth at that point 4) All of the above
