102. In case of class II division 1 malocclusion lips are ?

103. Clinical features in case of class II division 1 malocclusion?

104. Main objective of class II division 1 treatment is ?

105. Malocclusion means ?

106. In case of class II division 2 malocclusion closing space is ?

107. Lower incisor traumatic in palate, it’s called?

108. Which one is Angle’s classification of malocclusion?

109. Which one is clinical feature of class II division 2 malocclusion ?

110. In case of open bite FMA angle may be?

111. When the maxillary and mandibular teeth can not occlude together called?

112. In Class II div 2 malocclusion cases?

113. Main objective of class II division 1 treatment is –?

114. In case of class II division 2 malocclusion FMA angle may be?

115. If dental base is short & 8 /8 present, for distal movement of 6 /6, what will you do?

116. In severe skeletal discrepancy of class II division 2 malocclusion, which one is the best treatment is done?

117. In class II div 2 malocclusion, the upper incisors are?

118. What is over bite?

119. When the maxillary back teeth placed inside of mandibular teeth only one side called?

120. Which clinical feature we can see anterior cross bite?

121. In class I malocclusion over jet?

122. Midline shift can causes by?

123. The clinical feature of tongue thrust is?

124. Orthodontic treatment of crowding combing with?

125. Which example is correct for contraindication of bite plane ?

126. Rapid maxillary expansion is also known as?

127. Which malocclusion is the most likely fracture of teeth front teeth?

128. In class I malocclusion which is the most comment seen?

129. Soft tissue profile of a class III patient is?

130. Rapid maxillary expansion (RME)is indicated in case of?

131. A very high tongue in the roof of the mouth may causes ?

132. Which one of class I dental base with bacward rotation may cause ?

133. The overlapping of the upper interior teeth over the lowers in the vertical plane is call?

134. In the condition that describe the a malposed labiolingual relationship between one or more maxillary and mandibular teeth is call?

135. How many types of cross bite classification?

136. Which one is match with anterior cross bite?

137. A 16 years old boy come to orthodontic clinic for checking his crocket teeth. After fulfill requirement orthodontist can find many problems ; some of his left side teeth are cross bite and the midline is shift to the left , what is the more likely diagnosis of this issue?

138. A 12 years old girl comes to orthodontic clinic for checking her teeth. After fulfill requirement (examination, X-ray, Models) orthodontist can find many problems; some of her front teeth are crocket and cross bite, what is the more likely diagnosis of this issue?

139. Which one is the main dental cause of posterior cross bite?

140. How many types of posterior cross bite?

141. Which clinical feature of anterior open bite?

142. How many type of deep bite?

143. Which one is the best treatment for deep bite with gummy smile?

144. When do we have to do extrude molars for deep bite cases?

145. មូលហេតុអ្វីដែលធ្វើអោយមាន Root resorption?

146. Choose the correct answer of Clinical feature of Class II division1 malocclusion?

147. Which is the indication of buccal canine eruption to do extraction 1st PM ?

148. Abnormal tooth mobility is because?

149. Tooth pain when we move it because?

150. Harmful effects of orthodontics tooth movement?

151. ANB normal?

152. Clinical features of Class III Malocclusion ?