1) Chewing circle has :

2) The two cavities present when separate articular disc are:

3) The Non-functional cusps of lower Posterior teeth located at :

4) តើនៅក្នុងសកម្មភាពធម្មតារបស់ក្រាសធ្មេញដែលពេញល្អវាមានលំនឹងរវាងកម្លាំងប៉ុន្មាន?

5) There are good reasons why general practitioners should learn principles of occlusal harmony for :

6) តើ Luxations Temporo-mandibulaire មានផលលំបាកអ្វី?

7) តើ Muscles Propulseur មានមុខងារធ្វើអ្វី?

8) Which one is the incorrect statement of the complete dentistry?:

9) The Chewing cycle consists of 3 phase in order:

10) The #1 factor associated with discomfort within masticatory system structures. This includes
pain/discomfort in the musculature, the teeth, and the region of the temporomandibular joints (TMJs). :

12) the point of picture below is called :

13) តើលោក Akerman អោយ Confficient Incisive ប៉ុន្មាន?

14) Protrusion movement of Mandible caused by :

15) Erosion is tooth surface loss due:

16) Abrasion is wear due to:

17) Which one is INCORRECT statement of Masseter muscle? :

18) តើ Plan de camper និង Plan d’occlusion មានស្ថានភាពយ៉ាងដូចម្ដេច?

19) The INCORRECT statement of Maxillary fist molar:

20) TMJ articulation anatomy consist of :

21) តើក្រាសធ្មេញ និង មាត់ មានតួនាទីដូចម្ដេច?

22) The use of long–term retainers to maintain post–orthodontic tooth alignment could be dramatically reduced
if :

24) There are 4 types of muscle are the parts of Suprahyoid muscle:

26) តើកម្លាំង physio mécanique បង្កើតឡើងដំបូងដោយសារអ្វី?

27) The masticatory system, a functional unit of the body is primarily responsible for:

28) តើតាមទ្រឹស្ដីរបស់លោក Duchange Coefficient របស់ Incisive Central Superior ប៉ុន្មាន?

29) តើ Les muscles masticateurs មានមុខងារយ៉ាងដូចម្ដេច?

30) តើធ្មេញដែលមានសកម្មភាពរស់រវើកបានដោយសារអ្វី?

31) តើគម្លាតរវាងធ្មេញមុខលើ និង ក្រោមហៅថា Espaceliber មានប្រវែងប៉ុន្មាន?

32) The functional cusps of upper posterior teeth located at :

33) Which one is INCORRECT statement of Medial Pterygoid muscle:

35) Anatomical part concerned with mandibular articulation :

36) តើកម្លាំងវិចទ័រខុសគ្នាត្រង់ណា?

39) One noticeable characteristic of Erosion that present on enamel surface is :

40) តើមុខមាត់ដែល Hysmetrique មានសភាពយ៉ាងដូចម្ដេច?

41) តើ Coeficients នៃថ្គាមតូចទីពីរមានប៉ុន្មាន?

42) តើសាច់ដុំអ្វីដែលធ្វើអោយចង្ការរុញទៅមុខ?

43) Attrition wear lower anterior teeth might cause by :

44) What are the phases of the chewing cycle?:

46) Which one is INCORRECT statement about function of mastication muscles?:

47) The role of functional cusps is :

49) តើ Espace liber ជាគម្លាតអ្វី?

50) Muscles Abaisseurs គឺជាសាច់ដុំ:

51) តើ Plan sagittal ជាប្លង់ដូចម្ដេច?

52) Attrition wear of anterior teeth is one of the most common untreated problems to solve this problem we
have to :

53) Cracks, fractures, and excessive wear on restorations are all signs of:

54) One noticeable characteristic of Attrition that present on enamel surface is:

55) តើ Biomecanic ជាអ្វី?

56) What is the classification of occlusion (based on mandibular position)?:

57) One noticeable characteristic of Abrasion which cause by tooth brushing is :

59) How many phases of the Chewing cycle?:

60) តើ Coefficients នៃធ្មេញថ្គាមផុតក្រោមមានប៉ុន្មាន?

61) Lytle was the first to introduce the term occlusal disease. At that time, he defined it as the process resulting
in the noticeable loss or :

63) តើកម្លាំងអ្វីដែលធ្វើអោយថ្គាមក្រោមមានចលនា?

64) តើធ្មេញ Antagoniste នឹង ធ្មេញបាត់ មានសភាពយ៉ាងដូចម្ដេច?

65) Which is incorrect about 4 component of Mandibular articulation? :

66) Types of Cusps:

67) តើ mecanique masticatoire ជាប្រព័ន្ធនៃការធ្វើចលនារវាងឆ្អឹងអ្វីខ្លះ?

68) Achieving functional harmony in an environment of optimally healthy teeth, joints, periodontium, and
musculature, and in combination with the best possible esthetic result, is the essence of :

69) Patients lose their teeth in:

70) តើក្រាសធ្មេញ និង មាត់មានតួនាទីដូចម្ដេច?

71) Masticatory system in general consists of three main component :

73) តើ Muscles Diduteurs មានមុខងារធ្វើអ្វី?

74) Teeth with combination of functional mobility and widened periodontal ligament space were found to
have:

75) Destroyed Dentition is one of the most demanding occlusal problems to treat, delay of treatment might
result in :

76) តើតាមលោក Duchange Coefficient នៃធ្មេញលេខ ៣៦ ប៉ុន្មាន?

77) Which is a true statement about Temporalis muscle? :

78) តើប្រដាប់ទំពារមានប៉ុន្មានផ្នែកសំខាន់ៗ?

79) What is symptom?:

80) This picture show:

81) តើ Muscles elévateur ជាសាច់ដុំដែលមានមុខងារដូចម្ដេច?

82) Masticatory is a true system because:

83) តើកម្លាំង Bio – reaction nelle ligamento – alvéolaire et osseuse មាននៅណា?

84) Depression movement of mandible caused by :

85) What does the muscle A in the picture called?:

87) តើមួយណាជារូបមន្ដនៃច្បាប់ញូតុនទី២?

88) គ្រប់គ្រងចលនាសិរីរាង្គ ក្រាសធ្មេញ និង មាត់មានសារះប្រយោជន៍ប៉ុន្មានយ៉ាងធំៗ

91) Centric occlusion happened when :

92) Which one is INCORRECT statement about common characteristic of mastication muscles? :

93) តើកម្លាំង Physio Mecanic ស្ថិតនៅទីណា?

94) What is A? :

96) When the conlyle-disk assemblies at most superior anterior portion as in the picture is defined as

98) ក្រាសធ្មេញ និង មាត់មានសារះប្រយោជន៍ប៉ុន្មានយ៉ាងធំៗ?

99) តើលើក Akerman អោយ Confficient ចំពោះធ្មេញ Canine ប៉ុន្មាន?

100) Any Condition that prevents thorough cleaning of any tooth surface or portion of the sulcus should be
consider as a :

101) The failure of the adaptive mechanism of and organism to counteract adequately the stimuli or stresses
resulting in disturbance in function or structure of any part, organ or system of the body is called :

102) តើ Plan de comper ជាប្លង់ដូចម្ដេច?

105) What does the muscle A in the picture called?:

107) This picture show of unstable dental occlusion which is cause

108) តើកម្លាំងទំពារជាកម្លាំងយ៉ាងដូចម្ដេច?

109) What is the right statement of Fremitus? :

110) Name of the line in the picture below :

111) There are 2 division of centric contact:

112) The stress of microtrauma might cause :

114) តើលោក Akerman អោយ Confficient ចំពោះធ្មេញ Deuxiéme Molaire ប៉ុន្មាន?

115) តើ Plan sagittal មានស្ថានភាពដូចម្ដេច?

116) What does the muscle A in the picture called?:

117) The Non-functional cusps of Upper Posterior teeth located at :

118) តើ Plan horizontal ពុះសារពាង្គកាយយ៉ាងដូចម្ដេច?

119) What was the “Physical injury” called?

121) The two cavities present when separate articular disc are:

123) Curve of Wilson is:

124) What is A?

125) តើលក្ខណៈសម្គាល់នៃវិចទ័រមានប៉ុន្មានយ៉ាង?

126) What is A?:

127) តើ Plan sagittal មួយចែកសារពាង្គកាយយ៉ាងដូចម្ដេច?

128) Occlusal disease is :

129) តើ Plan horizontal ជាប្លង់ដូចម្ដេច?

132) Masticatory system consists of net:

133) Many problems of discomfort are related to occlusal disharmony for example teeth that are sensitive to hot
or cold after a restoration is placed are frequently symptomatic because:

134) តើមាន Maxillaire ប៉ុន្មានដែលទ្រក្រាសធ្មេញ?

135) តើចលនានៃការទំពារជាអ្វី ?

136) តើកម្លាំងឆ្លើយតបស្ថិតនៅទីណា?

137) តើលោក Akerman អោយ Confficient ចំពោះធ្មេញ Dent de sagesse ប៉ុន្មាន?

138) The role of Non-functional cusps is :

139) The very best, most naturally beautiful esthetics does not require guesswork if :

141) តើត្រូវមានកម្លាំងយ៉ាងដូចម្ដេចដើម្បីដាក់ធ្មេញ Bridge ជាប់ល្អ?

142) An articular disc separate the articular surfaces so 2 :

143) When Canine guided:

145) What are the parts of ecentric occlusion?:

147) The functional cusps of lower posterior teeth located at :

148) តើ Muscles Abaisser មានមុខងារយ៉ាងដូចម្ដេច?

149) Name of the line in the picture below :

150) តើចលនានៃការទំពារជាអ្វី?

153) Which one is incorrect statement of Lateral Pterygoid muscle:

155) តើតាមខ្នាតអន្ដរជាតិ កម្លាំងវិចទ័រគិតជាអ្វី?

157) What is A? :

158) កម្លាំងទំពារជាអ្វី?

159) The functional cusps of Upper anterior teeth located at :

160) 3 point from Goal of complete dentistry :

161) តើ Plan de Francfort កាត់តាមណា?

162) Dental occlusion is defined:

163) Attrition is wear due to:

164) តើលោក Akerman អោយ Confficient ចំពោះធ្មេញ Premier Molaire ប៉ុន្មាន?

165) Periodontium consist of :

166) Stress from microtrauma results from:

167) When doing anterior protrusion :

168) តើលោក Akerman អោយ Confficient ចំពោះធ្មេញ Prémolaire ប៉ុន្មាន?

169) តើពពួកធ្មេញថ្គាមតូចនិងធំអាចទទួលរងនូវកម្លាំងពីមធ្យមទៅអតិបរិមាយ៉ាងដូចម្ដេច?

170) Elevation movement of mandible caused by :

171) The TMJ is:

172) The inner aspect of the capsule line :

175) Retraction movement of Mandible caused by :

176) តើ Muscles Elevateurs មានមុខងារអ្វី?

178) What is A?:

180) The 4 main Muscle of Mastication muscles are:

181) Occlusal disease is the deformation or disturbances of function of any structure with in the masticatory
system that are in disequilibrium with a harmonious interrelationship between:

182) The INCORRECT statement of mandibular fist molar:

183) Most of the problems that lead to compromised treatment results could be avoided:

184) តើកម្លាំង physio mécanique ជាកម្លាំងយ៉ាងដូចម្ដេច?

185) តើអ្វីទៅជា Plan d’occlusion?

186) តើ Hinge axis ជាបន្ទាត់យ៉ាងដូចម្ដេច?

187) What is A? :

188) តើសាច់ដុំអ្វីដែលធ្វើអោយមាត់បើក?

192) តើ Coefficients នៃធ្មេញចង្គូមមានប៉ុន្មាន?

193) Malocclusion is defined:

194) The 5 main mastication muscles are:

195) A common cause of hypersensitivity is occlusal overload especially on a vital tooth that can be :

196) The differences between Causative factor and contributing factor :

197) តើពពួក Incisores and Canines រងនូវកម្លាំងពីមធ្យមទៅអតិបរិមាយ៉ាងដូចម្ដេច?

198) Patient lost their tooth in 2 ways:

199) According to Grippo, it is now apparent that deformation of tooth structure results from three basic
physical and chemical mechanisms that can act alone or in combination: