1. The most physiologic medium to transport an avulsed tooth isHanks balanced salt solutionCold milkViaspanTMNormal salineQuestion 1 of 20 2. Which of the following dental health recommendations is consistent with the general nutrition guidelines?A piece of fruit and plain yogurt is an acceptable snack.Eat a bigger lunch and not snack.Brush your teeth well after snacks.Diet soft drinks and potato chips are an acceptable snack.Question 2 of 20 3. The technique of prophylactic odontotomy was introduced byB deckerHyattBuonocoreKline and KnutsonQuestion 3 of 20 4. Center of pedodontic treatment triangle isFamilySocietyChildrenDentistQuestion 4 of 20 5. The crowns of all 20 primary teeth begin to calcify between:2 to 3 months in utero1 to 2 months in utero8 to 9 months in utero4 to 6 months in uteroQuestion 5 of 20 6. Preventive resin restoration is usedIn deep cariesIn non accessible proximal areasUsed in non cavitated pit and fissure sealantsIn cavitated pit and fissure sealantsQuestion 6 of 20 7. Which of the following is the most likely cause pulpal necrosis following trauma to a tooth?DilacerationCalcific metamorphosisAnkylosisPulpal hyperemiaQuestion 7 of 20 8. Which of the following space maintainers is/are most appropriate for a patient with the bilateral loss of mandibular first primary molars prior to the eruption of the permanent molars and permanent incisors?Bilateral band and loop.Fixed palatal arch with an anterior button (a Nance appliance).Lingual holding arch.Bilateral distal shoes.Question 8 of 20 9. How much time is considered normal for the eruption of a succedaneous tooth after the exfoliation of a primary tooth?3 months15 days6 months1 monthQuestion 9 of 20 10. The prognosis for teeth with root fracture is best when the root fracture occurs in theApical one third of the rootCoronal half of the rootCoronal one third of the rootMiddle one third of the rootQuestion 10 of 20 11. In ferric sulphate pulpotomy, ferric sulphate is applied for2-3 min.10-15 sec4-5 min.60-90 secQuestion 11 of 20 12. A young patient reported with sore throat; mild fever, and raised, discrete , whitish to yellowish solid papules, surrounded by a narrow zone of erythema. The most likely diagnosis isherpetic stomatitisoral lesion of Reiter syndromeacute lymphonodular pharyngitismeaslesQuestion 12 of 20 13. Three different variations in the appearance of pits and fissures in crosssection include all of the following exceptV typeI typeU typeS typeQuestion 13 of 20 14. Which of the following is NOT a clinical predictor of successful vital pulp therapy?Presence of calcifications within the root canal.Exclusion of future microbial microleakage.Preoperative health of the pulp.Elimination of the source of inflammation.Question 14 of 20 15. Which medium of storage for avulsed tooth is best for prolonged extra oral periodsHank`s balanced salt solutionSalivaDistilled waterMilkQuestion 15 of 20 16. Many months after trauma to a primary incisor, the development of a greyish discolouration in the crown usually indicatesexternal root resorption.internal root resorption.pulp necrosis.pulp canal calcification.Question 16 of 20 17. According to the Ellis classification, traumatic injuries to deciduous anterior teeth are classified asClass 4Class 2Class 9Class 6Question 17 of 20 18. Which of the following series act as the best space maintainer in a child`s mouthBand and loop space maintainerAcrylic partial dentureRestored deciduos toothDistal shoe space maintainerQuestion 18 of 20 19. All of the following are contraindications to performing a direct pulp cap on a primary tooth except:Excessive bleedingA pinpoint exposure with little or no bleedingSpontaneous pain from the toothRadiographic evidence of internal resorptionQuestion 19 of 20 20. Crossbites in the primary and mixed dentitions are best treated when they are discovered. However, when Succedaneous teeth will erupt within 1 year and may also be in crossbite, it is usually best to delay treatment.The first statement is true and the second statement is falseBoth the statements are falseThe first statetnent is false and second statement is trueBoth the statements are trueQuestion 20 of 20 Loading...
