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158

Dental Occlusion Preparation (Pr.Assc. Yem Sophal)

 

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1) The stress of microtrauma might cause :

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

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3) What is symptom?:

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4) What is A?

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5) αžαžΎαžŸαžΆαž…αŸ‹αžŠαž»αŸ†αž’αŸ’αžœαžΈαžŠαŸ‚αž›αž’αŸ’αžœαžΎαž’αŸ„αž™αž…αž„αŸ’αž€αžΆαžšαžšαž»αž‰αž‘αŸ…αž˜αž»αž?

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

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7) Occlusal disease is :

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8)

If a permanent first molar is lost, the permanent second molar drifts to the:

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9) αžαžΎαž“αŸ…αž€αŸ’αž“αž»αž„αžŸαž€αž˜αŸ’αž˜αž—αžΆαž–αž’αž˜αŸ’αž˜αžαžΆαžšαž”αžŸαŸ‹αž€αŸ’αžšαžΆαžŸαž’αŸ’αž˜αŸαž‰αžŠαŸ‚αž›αž–αŸαž‰αž›αŸ’αž’αžœαžΆαž˜αžΆαž“αž›αŸ†αž“αžΉαž„αžšαžœαžΆαž„αž€αž˜αŸ’αž›αžΆαŸ†αž„αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“?

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

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11)

At the age of nine years, the mandibular permanent first molar has its distal contact with which of the following teeth?

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

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

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14) Muscles Abaisseurs αž‚αžΊαž‡αžΆαžŸαžΆαž…αŸ‹αžŠαž»αŸ†:

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15) តើ Les muscles masticateurs αž˜αžΆαž“αž˜αž»αžαž„αžΆαžšαž™αŸ‰αžΆαž„αžŠαžΌαž…αž˜αŸ’αžŠαŸαž…?

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16) This picture show:

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17) αžαžΎαž–αž–αž½αž€ Incisores and Canines αžšαž„αž“αžΌαžœαž€αž˜αŸ’αž›αžΆαŸ†αž„αž–αžΈαž˜αž’αŸ’αž™αž˜αž‘αŸ…αž’αžαž·αž”αžšαž·αž˜αžΆαž™αŸ‰αžΆαž„αžŠαžΌαž…αž˜αŸ’αžŠαŸαž…?

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

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19) The INCORRECT statement of mandibular fist molar:

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

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21) αžαžΎαž›αžΎαž€ Akerman αž’αŸ„αž™ Confficient αž…αŸ†αž–αŸ„αŸ‡αž’αŸ’αž˜αŸαž‰ Canine αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“?

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

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23) តើ Plan sagittal αž‡αžΆαž”αŸ’αž›αž„αŸ‹αžŠαžΌαž…αž˜αŸ’αžŠαŸαž…?

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24) Periodontium consist of :

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25) What is A? :

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26) 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:

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27) What is A?:

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28)

Curve passing through the buccal and lingual cusp tips of the mandibular buccal teeth is______________?

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29)

When a molar has no opposing tooth, it can become:?

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30)

Maximum contact between occlusal surfaces, of maxillary and mandibular teeth occur during

 

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31) αžαžΎαžαŸ’αžšαžΌαžœαž˜αžΆαž“αž€αž˜αŸ’αž›αžΆαŸ†αž„αž™αŸ‰αžΆαž„αžŠαžΌαž…αž˜αŸ’αžŠαŸαž…αžŠαžΎαž˜αŸ’αž”αžΈαžŠαžΆαž€αŸ‹αž’αŸ’αž˜αŸαž‰ Bridge αž‡αžΆαž”αŸ‹αž›αŸ’αž’?

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32) The TMJ is:

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33) αžαžΎαžαžΆαž˜αž›αŸ„αž€ Duchange Coefficient αž“αŸƒαž’αŸ’αž˜αŸαž‰αž›αŸαž ៣៦ αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“?

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34)

In normal occlusion , with which grooves / surface of the permanent mandibular first molar does the mesiobuccal cusp of the permanent maxillary first molar occlude______________?

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35) What are the parts of ecentric occlusion?:

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36)

Facial occlusal line in the maxillary arch is formed by:

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37) αžαžΎαž–αž–αž½αž€αž’αŸ’αž˜αŸαž‰αžαŸ’αž‚αžΆαž˜αžαžΌαž…αž“αž·αž„αž’αŸ†αž’αžΆαž…αž‘αž‘αž½αž›αžšαž„αž“αžΌαžœαž€αž˜αŸ’αž›αžΆαŸ†αž„αž–αžΈαž˜αž’αŸ’αž™αž˜αž‘αŸ…αž’αžαž·αž”αžšαž·αž˜αžΆαž™αŸ‰αžΆαž„αžŠαžΌαž…αž˜αŸ’αžŠαŸαž…?

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

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39) តើ Muscles elΓ©vateur αž‡αžΆαžŸαžΆαž…αŸ‹αžŠαž»αŸ†αžŠαŸ‚αž›αž˜αžΆαž“αž˜αž»αžαž„αžΆαžšαžŠαžΌαž…αž˜αŸ’αžŠαŸαž…?

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40) αžαžΎαž€αž˜αŸ’αž›αžΆαŸ†αž„αž‘αŸ†αž–αžΆαžšαž‡αžΆαž€αž˜αŸ’αž›αžΆαŸ†αž„αž™αŸ‰αžΆαž„αžŠαžΌαž…αž˜αŸ’αžŠαŸαž…?

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41) តើ Muscles Abaisser αž˜αžΆαž“αž˜αž»αžαž„αžΆαžšαž™αŸ‰αžΆαž„αžŠαžΌαž…αž˜αŸ’αžŠαŸαž…?

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42)

Maxillary facial and mandibular lingual cusps require sufficient occlusal length and horizontal overlap for:

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43)

The key to occlusion is:

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44) What is the right statement of Fremitus? :

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45) 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 :

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46) αžαžΎαž˜αžΆαž“ Maxillaire αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“αžŠαŸ‚αž›αž‘αŸ’αžšαž€αŸ’αžšαžΆαžŸαž’αŸ’αž˜αŸαž‰?

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47) Types of Cusps:

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48) αžαžΎαž›αŸ„αž€ Akerman αž’αŸ„αž™ Confficient Incisive αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“?

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

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50) How many phases of the Chewing cycle?:

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51) Erosion is tooth surface loss due:

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52)

The incisal edges and the incisal thirds of facial surfaces of mandibular incisors and canines generally oppose lingual surfaces of maxillary incisor and canines _____________?

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53) Depression movement of mandible caused by :

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54) αžαžΎαž›αŸ„αž€ Akerman αž’αŸ„αž™ Confficient αž…αŸ†αž–αŸ„αŸ‡αž’αŸ’αž˜αŸαž‰ PrΓ©molaire αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“?

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55) Chewing circle has :

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

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57) Masticatory system consists of net:

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58) αžαžΎαž€αž˜αŸ’αž›αžΆαŸ†αž„ physio mΓ©canique αž”αž„αŸ’αž€αžΎαžαž‘αžΎαž„αžŠαŸ†αž”αžΌαž„αžŠαŸ„αž™αžŸαžΆαžšαž’αŸ’αžœαžΈ?

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59)

In ideal intercuspation, maxillary canine articulates with:

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60) αžαžΎαžαžΆαž˜αž‘αŸ’αžšαžΉαžŸαŸ’αžŠαžΈαžšαž”αžŸαŸ‹αž›αŸ„αž€ Duchange Coefficient αžšαž”αžŸαŸ‹ Incisive Central Superior αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“?

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61)

Facial occlusal line in the maxillary arch is formed by_______________?

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

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

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64) 3 point from Goal of complete dentistry :

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

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66)

The maxillary teeth which have single antagonist are:

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

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68) 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 :

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69) αžαžΎαž›αŸ„αž€ Akerman αž’αŸ„αž™ Confficient αž…αŸ†αž–αŸ„αŸ‡αž’αŸ’αž˜αŸαž‰ DeuxiΓ©me Molaire αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“?

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70)

The maxillary teeth which have single antagonist are__________?

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71) αžαžΎαž€αŸ’αžšαžΆαžŸαž’αŸ’αž˜αŸαž‰ αž“αž·αž„ αž˜αžΆαžαŸ‹αž˜αžΆαž“αžαž½αž“αžΆαž‘αžΈαžŠαžΌαž…αž˜αŸ’αžŠαŸαž…?

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72) Protrusion movement of Mandible caused by :

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

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74) Abrasion is wear due to:

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75) តើ Biomecanic αž‡αžΆαž’αŸ’αžœαžΈ?

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76) Stress from microtrauma results from:

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77) Centric occlusion happened when :

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78) αžαžΎαžαžΆαž˜αžαŸ’αž“αžΆαžαž’αž“αŸ’αžŠαžšαž‡αžΆαžαž· αž€αž˜αŸ’αž›αžΆαŸ†αž„αžœαž·αž…αž‘αŸαžšαž‚αž·αžαž‡αžΆαž’αŸ’αžœαžΈ?

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79) What does the muscle A in the picture called?:<br>

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80)

Maximum contact between occlusal surfaces, of maxillary and mandibular teeth occur during________________?

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81) Name of the line in the picture below :

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

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83) αžαžΎαž€αž˜αŸ’αž›αžΆαŸ†αž„ physio mΓ©canique αž‡αžΆαž€αž˜αŸ’αž›αžΆαŸ†αž„αž™αŸ‰αžΆαž„αžŠαžΌαž…αž˜αŸ’αžŠαŸαž…?

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84) αžαžΎαž˜αž»αžαž˜αžΆαžαŸ‹αžŠαŸ‚αž› Hysmetrique αž˜αžΆαž“αžŸαž—αžΆαž–αž™αŸ‰αžΆαž„αžŠαžΌαž…αž˜αŸ’αžŠαŸαž…?

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85) តើ Plan horizontal αž‡αžΆαž”αŸ’αž›αž„αŸ‹αžŠαžΌαž…αž˜αŸ’αžŠαŸαž…?

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86) The inner aspect of the capsule line :

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87) តើ Muscles Elevateurs αž˜αžΆαž“αž˜αž»αžαž„αžΆαžšαž’αŸ’αžœαžΈ?

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88) When Canine guided:

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89) Retraction movement of Mandible caused by :

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90) This picture show of unstable dental occlusion which is cause<br>

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91) αžαžΎαžŸαžΆαž…αŸ‹αžŠαž»αŸ†αž’αŸ’αžœαžΈαžŠαŸ‚αž›αž’αŸ’αžœαžΎαž’αŸ„αž™αž˜αžΆαžαŸ‹αž”αžΎαž€?

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92) Name of the line in the picture below :

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93) តើ Plan de comper αž‡αžΆαž”αŸ’αž›αž„αŸ‹αžŠαžΌαž…αž˜αŸ’αžŠαŸαž…?

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94) αžαžΎαž’αŸ’αž˜αŸαž‰αžŠαŸ‚αž›αž˜αžΆαž“αžŸαž€αž˜αŸ’αž˜αž—αžΆαž–αžšαžŸαŸ‹αžšαžœαžΎαž€αž”αžΆαž“αžŠαŸ„αž™αžŸαžΆαžšαž’αŸ’αžœαžΈ?

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95) តើ Plan de Francfort αž€αžΆαžαŸ‹αžαžΆαž˜αžŽαžΆ?

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96) αžαžΎαž€αž˜αŸ’αž›αžΆαŸ†αž„αžœαž·αž…αž‘αŸαžšαžαž»αžŸαž‚αŸ’αž“αžΆαžαŸ’αžšαž„αŸ‹αžŽαžΆ?

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97) αžαžΎαž€αž˜αŸ’αž›αžΆαŸ†αž„ Physio Mecanic αžŸαŸ’αžαž·αžαž“αŸ…αž‘αžΈαžŽαžΆ?

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98)

Group function occlusion is common in_____________?

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

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100)

In the intercuspal position, the lingual cusp of maxillary 2nd premolar contacts the:

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101) The 4 main Muscle of Mastication muscles are:

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

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103) What is A? :

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

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

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106) 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 :

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107) αžαžΎαž›αŸ„αž€ Akerman αž’αŸ„αž™ Confficient αž…αŸ†αž–αŸ„αŸ‡αž’αŸ’αž˜αŸαž‰ Premier Molaire αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“?

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108) αžαžΎαž’αŸ’αžœαžΈαž‘αŸ…αž‡αžΆ Plan d’occlusion?

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109) αž€αž˜αŸ’αž›αžΆαŸ†αž„αž‘αŸ†αž–αžΆαžšαž‡αžΆαž’αŸ’αžœαžΈ?

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

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111) Dental occlusion is defined:

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

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113)

Group function occlusion is common in:?

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114) The differences between Causative factor and contributing factor :

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115) αž‚αŸ’αžšαž”αŸ‹αž‚αŸ’αžšαž„αž…αž›αž“αžΆαžŸαž·αžšαžΈαžšαžΆαž„αŸ’αž‚ αž€αŸ’αžšαžΆαžŸαž’αŸ’αž˜αŸαž‰ αž“αž·αž„ αž˜αžΆαžαŸ‹αž˜αžΆαž“αžŸαžΆαžšαŸ‡αž”αŸ’αžšαž™αŸ„αž‡αž“αŸαž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“αž™αŸ‰αžΆαž„αž’αŸ†αŸ—

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116) តើ Coefficients αž“αŸƒαž’αŸ’αž˜αŸαž‰αžαŸ’αž‚αžΆαž˜αž•αž»αžαž€αŸ’αžšαŸ„αž˜αž˜αžΆαž“αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“?

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117)

Distobuccal cusp of 27 falls into ______________?

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

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

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

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121) តើ mecanique masticatoire αž‡αžΆαž”αŸ’αžšαž–αŸαž“αŸ’αž’αž“αŸƒαž€αžΆαžšαž’αŸ’αžœαžΎαž…αž›αž“αžΆαžšαžœαžΆαž„αž†αŸ’αž’αžΉαž„αž’αŸ’αžœαžΈαžαŸ’αž›αŸ‡?

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122)

Over jet is defined as______________?

 

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123) αžαžΎαž”αŸ’αžšαžŠαžΆαž”αŸ‹αž‘αŸ†αž–αžΆαžšαž˜αžΆαž“αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“αž•αŸ’αž“αŸ‚αž€αžŸαŸ†αžαžΆαž“αŸ‹αŸ—?

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124) Curve of Wilson is:

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125) Attrition wear lower anterior teeth might cause by :

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126) 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). :

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127) αžαžΎαž›αŸ„αž€ Akerman αž’αŸ„αž™ Confficient αž…αŸ†αž–αŸ„αŸ‡αž’αŸ’αž˜αŸαž‰ Dent de sagesse αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“?

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128) What is A?:

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129) តើ Espace liber αž‡αžΆαž‚αž˜αŸ’αž›αžΆαžαž’αŸ’αžœαžΈ?

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130) តើ Coeficients αž“αŸƒαžαŸ’αž‚αžΆαž˜αžαžΌαž…αž‘αžΈαž–αžΈαžšαž˜αžΆαž“αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“?

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131) What was the β€œPhysical injury” called?

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

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133) αžαžΎαž€αž˜αŸ’αž›αžΆαŸ†αž„αž’αŸ’αžœαžΈαžŠαŸ‚αž›αž’αŸ’αžœαžΎαž’αŸ„αž™αžαŸ’αž‚αžΆαž˜αž€αŸ’αžšαŸ„αž˜αž˜αžΆαž“αž…αž›αž“αžΆ?

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134) αž€αŸ’αžšαžΆαžŸαž’αŸ’αž˜αŸαž‰ αž“αž·αž„ αž˜αžΆαžαŸ‹αž˜αžΆαž“αžŸαžΆαžšαŸ‡αž”αŸ’αžšαž™αŸ„αž‡αž“αŸαž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“αž™αŸ‰αžΆαž„αž’αŸ†αŸ—?

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135)

The incisal edges and the incisal thirds of facial surfaces of mandibular incisors and canines generally oppose lingual surfaces of maxillary incisor and canines:

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136) αžαžΎαž€αž˜αŸ’αž›αžΆαŸ†αž„αž†αŸ’αž›αžΎαž™αžαž”αžŸαŸ’αžαž·αžαž“αŸ…αž‘αžΈαžŽαžΆ?

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137) តើ Plan de camper αž“αž·αž„ Plan d’occlusion αž˜αžΆαž“αžŸαŸ’αžαžΆαž“αž—αžΆαž–αž™αŸ‰αžΆαž„αžŠαžΌαž…αž˜αŸ’αžŠαŸαž…?

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

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139) αžαžΎαž€αž˜αŸ’αž›αžΆαŸ†αž„ Bio – reaction nelle ligamento – alvéolaire et osseuse αž˜αžΆαž“αž“αŸ…αžŽαžΆ?

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

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141)

Desmodont is another name for_____________?

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142) What does the muscle A in the picture called?:<br>

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143) αžαžΎαž’αŸ’αž˜αŸαž‰ Antagoniste αž“αžΉαž„ αž’αŸ’αž˜αŸαž‰αž”αžΆαžαŸ‹ αž˜αžΆαž“αžŸαž—αžΆαž–αž™αŸ‰αžΆαž„αžŠαžΌαž…αž˜αŸ’αžŠαŸαž…?

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144) Patient lost their tooth in 2 ways:

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145)

In centric occlusion, the cusp tip of the maxillary canine is in alignment with which mandibular tooth_____________?

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

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147)

Maxillary facial and mandibular lingual cusps require sufficient occclusal length and horizontal overlap for_____________?

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148) What is A? :

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149)

Desmodont is another name for:

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150) 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:

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151) តើ Hinge axis αž‡αžΆαž”αž“αŸ’αž‘αžΆαžαŸ‹αž™αŸ‰αžΆαž„αžŠαžΌαž…αž˜αŸ’αžŠαŸαž…?

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152)

In occlusion the teeth have:

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153) There are 2 division of centric contact:

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154) តើ Plan horizontal αž–αž»αŸ‡αžŸαžΆαžšαž–αžΆαž„αŸ’αž‚αž€αžΆαž™αž™αŸ‰αžΆαž„αžŠαžΌαž…αž˜αŸ’αžŠαŸαž…?

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155) What does the muscle A in the picture called?:<br>

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156) The use of longterm retainers to maintain postorthodontic tooth alignment could be dramatically reduced
if :

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157) Masticatory is a true system because:

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158)

Distobuccal cusp of 27 falls into:

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159) តើ Plan sagittal αž˜αžΆαž“αžŸαŸ’αžαžΆαž“αž—αžΆαž–αžŠαžΌαž…αž˜αŸ’αžŠαŸαž…?

 

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160) αžαžΎαž…αž›αž“αžΆαž“αŸƒαž€αžΆαžšαž‘αŸ†αž–αžΆαžšαž‡αžΆαž’αŸ’αžœαžΈ ?

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161) The role of Non-functional cusps is :

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162) តើ Muscles Propulseur αž˜αžΆαž“αž˜αž»αžαž„αžΆαžšαž’αŸ’αžœαžΎαž’αŸ’αžœαžΈ?

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163) the point of picture below is called :

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164) តើ Luxations Temporo-mandibulaire αž˜αžΆαž“αž•αž›αž›αŸ†αž”αžΆαž€αž’αŸ’αžœαžΈ?

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165)

When a molar has no opposing tooth, it can become_______________?

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166)

In normal occlusion, with which groove / surface of the permanent mandibular first molar does the mesiobuccal cusp of the permanent maxillary first molar occlude:?

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

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168) αžαžΎαž›αž€αŸ’αžαžŽαŸˆαžŸαž˜αŸ’αž‚αžΆαž›αŸ‹αž“αŸƒαžœαž·αž…αž‘αŸαžšαž˜αžΆαž“αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“αž™αŸ‰αžΆαž„?

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

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170) តើ Plan sagittal αž˜αž½αž™αž…αŸ‚αž€αžŸαžΆαžšαž–αžΆαž„αŸ’αž‚αž€αžΆαž™αž™αŸ‰αžΆαž„αžŠαžΌαž…αž˜αŸ’αžŠαŸαž…?

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171)

Curve passing through the buccal and lingual cusp tips of the mandibular buccal teeth is:

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172)

In an ideal occlusion buccal cusps of maxillary teeth, occlude with:

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173) Elevation movement of mandible caused by :

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174) Patients lose their teeth in:

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

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176) TMJ articulation anatomy consist of :

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177) តើ Coefficients αž“αŸƒαž’αŸ’αž˜αŸαž‰αž…αž„αŸ’αž‚αžΌαž˜αž˜αžΆαž“αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“?

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178) Malocclusion is defined:

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179) Attrition is wear due to:

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180) αžαžΎαž‚αž˜αŸ’αž›αžΆαžαžšαžœαžΆαž„αž’αŸ’αž˜αŸαž‰αž˜αž»αžαž›αžΎ αž“αž·αž„ αž€αŸ’αžšαŸ„αž˜αž αŸ…αžαžΆ Espaceliber αž˜αžΆαž“αž”αŸ’αžšαžœαŸ‚αž„αž”αŸ‰αž»αž“αŸ’αž˜αžΆαž“?

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181) αžαžΎαž˜αž½αž™αžŽαžΆαž‡αžΆαžšαžΌαž”αž˜αž“αŸ’αžŠαž“αŸƒαž…αŸ’αž”αžΆαž”αŸ‹αž‰αžΌαžαž»αž“αž‘αžΈαŸ’?

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

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183) When doing anterior protrusion :

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184)

តើ Muscles Abaisseurs αž‡αžΆ Muscles αž’αŸ’αžœαžΈ?

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185)

Normal dentition in centric occlusion, opposing contact may be expected at_____________?

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186) αžαžΎαž€αŸ’αžšαžΆαžŸαž’αŸ’αž˜αŸαž‰ αž“αž·αž„ αž˜αžΆαžαŸ‹ αž˜αžΆαž“αžαž½αž“αžΆαž‘αžΈαžŠαžΌαž…αž˜αŸ’αžŠαŸαž…?

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187)

In the intercuspal position, the lingual cusp of maxillary 2nd premolar contacts the______________?

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188)

The key to occlusion is_______________?

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189)

In an ideal occlustion buccal cusps of maxillary teeth, occlude with______________?

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190) តើ Muscles Diduteurs αž˜αžΆαž“αž˜αž»αžαž„αžΆαžšαž’αŸ’αžœαžΎαž’αŸ’αžœαžΈ?

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191)

If a permanent first molar is lost, the permanent second molar drifts to the______________?

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192) αžαžΎαž…αž›αž“αžΆαž“αŸƒαž€αžΆαžšαž‘αŸ†αž–αžΆαžšαž‡αžΆαž’αŸ’αžœαžΈ?

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193) The 5 main mastication muscles are:

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194) Anatomical part concerned with mandibular articulation :

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

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196) 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:

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197) The role of functional cusps is :

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198)

In occlusion the teeth have_______________?

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199) The INCORRECT statement of Maxillary fist molar:

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