1. 3- months post- implantation, the type of bone that can be found on the surface of a Ti implant isimmature woven bonecomplete lamellar bonemixture (woven and lamellar bone)mature woven boneQuestion 1 of 20 2. which of the following is wrong about taking protrusive record 6 mm forward to centric relationbeyond 6 millimetre the condyles will be positioned too anteriorly resulting in a reduction of the horizontal angle while programming the articulatorarticulator will be optimally sensitive to be programmed for then horizontal angle and the Bennett angle only at 6 millimetre distance or abovenone of the abovethe normal function performed an individual with the jaw will be within 6 millimetreQuestion 2 of 20 3. splinting of several teeth together as abutments for a fixed prosthesis is done topreserve remaining alveolar supportfaciliatate plaque removaldistribute occlusal loadimprove retention of the prosthesisQuestion 3 of 20 4. Ceramic used for fabricating PFM?High fusingLow fusingMedium fusingAllQuestion 4 of 20 5. Hybrid denture isDenture supported by implant, tooth, and ,hard and soft tissues of mouth within the physiologic limitRemovable denture which gains stability and support from both soft and hard tissues of the mouthRemovable denture which gains support from hard tissues of the mouth onlyDenture supported by one part which is fixed in the mouth while the other part is removable, supported by soft and hard tissues of the mouthQuestion 5 of 20 6. Nontraumatic extraction followed by implant stabilization in the extraction socket is commonly achieved over:the coronal half of the socketthe last 3 mm of the implant apical regionthe last 5 mm of the implant apical regionapical half of the socket Question 6 of 20 7. In a free-end distal extension partial denture, the most effective means of limiting applied loads to abutment teeth is byusing the abutment teeth without splinting.maintaining a stable base-tissue relationshipusing monoplane denture teeth.splinting abutments to adjacent teeth.Question 7 of 20 8. Velopharyngeal incompetence is treated byObturator prosthesisSpeech bulbPharyngea bulb prosthesisPalatal lift prosthesisQuestion 8 of 20 9. Dicor porcelain should be subjected. To8 hour firing sequence11 hour firing sequence14 hour firing sequence5 hour firing sequenceQuestion 9 of 20 10. in case if maxillary canine is missing and we have to make tooth supported FPD abutments will beit depends upon periodontal status of remaining teethlateral incisor 1st premolar and 2nd premolarcentral incisor,lateral incisor and 1st premolarlateral incisor and 1st premolarQuestion 10 of 20 11. when designing a removable partial denture, undercuts are found in which area of teethInfrabulge areaHeight of contour.Proximal guide plane.Suprabulge area.Question 11 of 20 12. Advocate for extracting teeth and placing implants when all of the following are true except:cost to maintain the toothpoor oral hygiene patientloss of functionpoor tooth prognosisQuestion 12 of 20 13. Which of the following pontic designs will make it most difficult to maintain optimal oral hygiene?Modified ridge lap.Hygienic.Saddle.ConicalQuestion 13 of 20 14. When performing a functional analysis of occlusion, the mandible may be observed to exhibit a shift from centric relation to centric occlusion in all but one of the following directionsbackward.forward.lateral.upward.Question 14 of 20 15. All new dentures should be revaluated3 hours after delivery48 hours after delivery24 hours after delivery12 hours after deliveryQuestion 15 of 20 16. Butt joint means<45 degree angle90 degrees>90 degree angle<90 degree angleQuestion 16 of 20 17. Which of the following should be checked first when a cast gold crown that fits on its die cannot be seated on its abutment?The proximal contacts.The taper of the preparation.The impression used to pour the cast.The occlusal contacts.Question 17 of 20 18. If a mold that is created for investing and casting does not __________to compensate for the action of the metal alloy, the casting will not fit.contractEquatenone of the aboveexpandQuestion 18 of 20 19. Which ceramic is based on lithium disilicateIPS empress 2IPS empressIn ceramCaptekQuestion 19 of 20 20. Limit of immediate side shift?7 mm2 mm1 mm3 mmQuestion 20 of 20 Loading...
