The lateral spread of dental caries is facilitated mostly by the 1. Enamel spindles 2. Dentinoenamel junction 3. Enamel lamellae 4. Striae of Retzius
Oral PathologyAnswer: 2
Which of the following compulsorily involves two teeth? 1) Dilaceration 2) Gemination 3) Taurodontism 4) Concrescence
Oral PathologyAnswer: 4
Pain due to acute irreversible pulpitis is 1. Spontaneous 2. Sharp-shock like 3. Lasting for short time 4. Continuous
Oral PathologyAnswer: 1
In a caries-free individual the saliva has 1) Low buffering capacity for acids 2) Medium buffering capacity for acids 3) High buffering capacity for acids 4) Independent of buffering capacity for acids
Oral PathologyAnswer: 3
Hyperacusis is damage of facial nerve due to 1. Malleus 2. Incus 3. Stapes 4. All of the above
Oral PathologyAnswer: 3
Name the lesion which is not a radiolucent lesion of the jaws 1. Amelplastoma 2. Cherubism 3. Focal periapical osteopetrosis 4. Odontogenic cyst
Oral PathologyAnswer: 3
"Tongue mapping" is useful in 1. Differentiating taste abnormalities due to seventh and ninth nerve 2. Differentiating whether taste abnormality is central or peripheral 3. None of the above. It is method of cancer detection on tongue 4. Both a and b
Oral PathologyAnswer: 4
A cyst occurs under the tongue, caused by obstruction of a salivary gland. Such a cyst is called 1. Mucocele 2. Ranula 3. Dermoid cyst 4. Dentigerous cyst
