TN MRB Dental Surgeon Model Question Paper

 Hi all.

As TN Medical services Recruitment Board conducted an exam for the post of Assistant Dental Surgeon last year on 24th April 2026, a notification might be announced at any time.

Here, we are providing a few sample questions.

Hi all.

As the TN Medical Services Recruitment Board conducted an exam for the post of Assistant Dental Surgeon last year on 24^th April 2026, a notification might be announced at any time.

Here, we are providing a few sample questions for those who are preparing for it.

1. Heterophile antibody test is used to diagnose which disease?

Infectious Mononucleosis.

This test is otherwise called the Mono test to diagnose Infectious Mononucleosis, primarily caused by Ebstein Barr Virus.

2. Hyperactive mentalis is seen in which kind of malocclusion?

Answer: Class II div 1.

Class II division 1 patients present higher mentalis activity than Class I patients especially when swallowing.

3. Stones, bones, abdominal groans and psychic moans are characteristic of

Hyperparathyroidism.

4. Cobblestone appearance of buccal mucosa is seen in Crohn’s disease.

This is the oral manifestation of Crohn’s disease characterised by linear ulceration and angular cheilitis. Crohn's disease is an inflammatory bowel disease often manifested first in the oral cavity, characterised by granulomatous inflammation.

5. The triad of Melkersson-Rosenthal syndrome consists of

Facial oedema, Fissured tongue and Cheilitis granulomatosa.

6. Schilling test is abnormal in which condition?     

Intrinsic factor deficiency.

This test is used to diagnose Pernicious anaemia due to lack of intrinsic factor. An abnormal value indicates impaired vitamin B12 absorption.