1) The TMJ is:

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

3) Periodontium consist of :

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

5) តើ Plan de comper ជាប្លង់ដូចម្ដេច?

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

7) Masticatory is a true system because:

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

9) Depression movement of mandible caused by :

10) តើលក្ខណៈសម្គាល់នៃវិចទ័រមានប៉ុន្មានយ៉ាង?

11) តើត្រូវមានកម្លាំងយ៉ាងដូចម្ដេចដើម្បីដាក់ធ្មេញ Bridge ជាប់ល្អ?

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

14) 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 :

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

18) តើពពួក Incisores and Canines រងនូវកម្លាំងពីមធ្យមទៅអតិបរិមាយ៉ាងដូចម្ដេច?

20) តើ Muscles Elevateurs មានមុខងារអ្វី?

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

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

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

24) តើធ្មេញ Antagoniste នឹង ធ្មេញបាត់ មានសភាពយ៉ាងដូចម្ដេច?

25) TMJ articulation anatomy consist of :

27) កម្លាំងទំពារជាអ្វី?

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

30) What are the parts of ecentric occlusion?:

31) គ្រប់គ្រងចលនាសិរីរាង្គ ក្រាសធ្មេញ និង មាត់មានសារះប្រយោជន៍ប៉ុន្មានយ៉ាងធំៗ

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

34) តើប្រដាប់ទំពារមានប៉ុន្មានផ្នែកសំខាន់ៗ?

35) The inner aspect of the capsule line :

36) Abrasion is wear due to:

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

38) តើលោក Akerman អោយ Confficient Incisive ប៉ុន្មាន?

39) The role of Non-functional cusps is :

40) What is A?:

41) តើគម្លាតរវាងធ្មេញមុខលើ និង ក្រោមហៅថា Espaceliber មានប្រវែងប៉ុន្មាន?

42) This picture show:

44) Types of Cusps:

45) តើ Coefficients នៃធ្មេញចង្គូមមានប៉ុន្មាន?

46) The role of functional cusps is :

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

48) តើ Biomecanic ជាអ្វី?

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

50) តើ mecanique masticatoire ជាប្រព័ន្ធនៃការធ្វើចលនារវាងឆ្អឹងអ្វីខ្លះ?

51) តើ Muscles Abaisser មានមុខងារយ៉ាងដូចម្ដេច?

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

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

55) What is the right statement of Fremitus? :

56) Muscles Abaisseurs គឺជាសាច់ដុំ:

57) តើចលនានៃការទំពារជាអ្វី ?

58) តើចលនានៃការទំពារជាអ្វី?

59) តើ Les muscles masticateurs មានមុខងារយ៉ាងដូចម្ដេច?

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

63) តើ Plan sagittal មានស្ថានភាពដូចម្ដេច?

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

66) 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:

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

68) តើពពួកធ្មេញថ្គាមតូចនិងធំអាចទទួលរងនូវកម្លាំងពីមធ្យមទៅអតិបរិមាយ៉ាងដូចម្ដេច?

69) Patients lose their teeth in:

70) Dental occlusion is defined:

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

72) Attrition wear lower anterior teeth might cause by :

73) តើ Plan horizontal ជាប្លង់ដូចម្ដេច?

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

76) Protrusion movement of Mandible caused by :

77) តើក្រាសធ្មេញ និង មាត់ មានតួនាទីដូចម្ដេច?

78) When Canine guided:

80) តើ Plan sagittal មួយចែកសារពាង្គកាយយ៉ាងដូចម្ដេច?

81) The stress of microtrauma might cause :

82) Anatomical part concerned with mandibular articulation :

83) What is symptom?:

84) តើសាច់ដុំអ្វីដែលធ្វើអោយមាត់បើក?

85) The INCORRECT statement of Maxillary fist molar:

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

87) Attrition is wear due to:

88) Stress from microtrauma results from:

89) តើ Plan sagittal ជាប្លង់ដូចម្ដេច?

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

91) How many phases of the Chewing cycle?:

92) 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:

93) 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 :

94) តើកម្លាំងវិចទ័រខុសគ្នាត្រង់ណា?

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

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

97) តើកម្លាំងទំពារជាកម្លាំងយ៉ាងដូចម្ដេច?

98) Masticatory system consists of net:

99) តើអ្វីទៅជា Plan d’occlusion?

100) Occlusal disease is :

101) 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:

102) តើលោក Akerman អោយ Confficient ចំពោះធ្មេញ Premier Molaire ប៉ុន្មាន?

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

106) The INCORRECT statement of mandibular fist molar:

107) 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). :

108) តើកម្លាំង physio mécanique បង្កើតឡើងដំបូងដោយសារអ្វី?

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

110) There are 2 division of centric contact:

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

113) Centric occlusion happened when :

115) The 5 main mastication muscles are:

116) Erosion is tooth surface loss due:

117) តើ Plan de Francfort កាត់តាមណា?

118) តើលើក Akerman អោយ Confficient ចំពោះធ្មេញ Canine ប៉ុន្មាន?

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

120) តើ Coefficients នៃធ្មេញថ្គាមផុតក្រោមមានប៉ុន្មាន?

122) the point of picture below is called :

123) ក្រាសធ្មេញ និង មាត់មានសារះប្រយោជន៍ប៉ុន្មានយ៉ាងធំៗ?

124) Retraction movement of Mandible caused by :

125) What is A? :

126) The differences between Causative factor and contributing factor :

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

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

130) តើលោក Akerman អោយ Confficient ចំពោះធ្មេញ Prémolaire ប៉ុន្មាន?

131) តើកម្លាំង Physio Mecanic ស្ថិតនៅទីណា?

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

134) តើក្រាសធ្មេញ និង មាត់មានតួនាទីដូចម្ដេច?

135) តើ Hinge axis ជាបន្ទាត់យ៉ាងដូចម្ដេច?

138) តើនៅក្នុងសកម្មភាពធម្មតារបស់ក្រាសធ្មេញដែលពេញល្អវាមានលំនឹងរវាងកម្លាំងប៉ុន្មាន?

139) តើ Espace liber ជាគម្លាតអ្វី?

140) Patient lost their tooth in 2 ways:

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

145) The 4 main Muscle of Mastication muscles are:

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

147) When doing anterior protrusion :

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

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

150) តើលោក Akerman អោយ Confficient ចំពោះធ្មេញ Deuxiéme Molaire ប៉ុន្មាន?

151) Elevation movement of mandible caused by :

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

155) តើតាមទ្រឹស្ដីរបស់លោក Duchange Coefficient របស់ Incisive Central Superior ប៉ុន្មាន?

156) Name of the line in the picture below :

158) តើមាន Maxillaire ប៉ុន្មានដែលទ្រក្រាសធ្មេញ?

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

160) What is A?

161) 3 point from Goal of complete dentistry :

162) Chewing circle has :

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

165) What is A?:

166) Name of the line in the picture below :

168) តើ Plan horizontal ពុះសារពាង្គកាយយ៉ាងដូចម្ដេច?

169) តើមួយណាជារូបមន្ដនៃច្បាប់ញូតុនទី២?

171) 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 :

172) តើកម្លាំងឆ្លើយតបស្ថិតនៅទីណា?

173) Malocclusion is defined:

174) តើកម្លាំងអ្វីដែលធ្វើអោយថ្គាមក្រោមមានចលនា?

175) Curve of Wilson is:

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

178) តើ Muscles Diduteurs មានមុខងារធ្វើអ្វី?

180) តើធ្មេញដែលមានសកម្មភាពរស់រវើកបានដោយសារអ្វី?

182) តើតាមលោក Duchange Coefficient នៃធ្មេញលេខ ៣៦ ប៉ុន្មាន?

183) តើសាច់ដុំអ្វីដែលធ្វើអោយចង្ការរុញទៅមុខ?

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

186) What was the “Physical injury” called?

187) តើ Coeficients នៃថ្គាមតូចទីពីរមានប៉ុន្មាន?

188) តើ Luxations Temporo-mandibulaire មានផលលំបាកអ្វី?

190) តើ Muscles elévateur ជាសាច់ដុំដែលមានមុខងារដូចម្ដេច?

191) តើមុខមាត់ដែល Hysmetrique មានសភាពយ៉ាងដូចម្ដេច?

192) តើកម្លាំង physio mécanique ជាកម្លាំងយ៉ាងដូចម្ដេច?

193) What is A? :

194) តើ Muscles Propulseur មានមុខងារធ្វើអ្វី?

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

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

198) តើតាមខ្នាតអន្ដរជាតិ កម្លាំងវិចទ័រគិតជាអ្វី?

199) What is A? :