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NEETMDS- mcq
MDS PREP
Mosaic pattern of bone is seen in radiographic feature of 
 1. Fibrous dysplasia
 2. Paget"s disease
 3. Osteopetrosis
 4. Osteogenesis imperfecta
Oral Pathology Answer: 2

A patient has a congenital deficiency of which of the following factors leading to bleeding diathesis?
1) Factor II
2) Factor V
3) Factor X
4) Factor XII

General Medicine Answer: 2

Parahemophilia is a congenital deficiency of factor V, which is less severe than Hemophilia A or B. It leads to a mild bleeding diathesis. Factor XII deficiency is associated with Hageman trait, which typically does not cause a significant bleeding tendency.

When diagnosing a fracture of the mandible, an occlusal X-ray is particularly useful for the diagnosis of
 1. symphysis fractures
 2. subcondylar fractures
 3. angle fractures
 4. ramus fractures
Radiology Answer: 1

The tooth is tender on vertical percussion. It may be due to
1) Osteomyelitis
2) Periapical inflammation
3) Necrotic pulp
4) Angular bone loss
Endodontics Answer: 2

Which of the following lesions are seen in van Recklinghausen"s disease of skin
1) Haemangioma
2) Ameloblastoma
3) Neurofibroma
4) Giant cell fibroma
Oral Pathology Answer: 3

The type of gold recommended in occlusal load bearing areas is



1) Annealed gold

2) Gold foil

3) Matgold

4) Powdered gold

 


Dental Materials Answer: 3

In the development of balanced occlusion of a complete denture, during tooth arrangement, a step condylar path is associated with a low degree of incisal guidance. This requires that the compensating curve should be
1) Flat
2) Shallow
3) Prominent
4) Reverse
Prosthodontics Answer: 3

An investigator wants to study the association between maternal intake of iron supplements (Yes or No) and birth weight (in g) of newborn babies. Relevant data from 100 pregnant women and their newborns. What statistical test of hypothesis is advised in this situation?
1) Chi-square test
2) Unpaired or independent t-test
3) Analysis of variance
4) Student t-test
Community Dentistry Answer: 1

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