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NEETMDS- Radiology mcq
MDS PREP
Name the lesions which is not a radiolucent lesion of the jaws:
 
 1. Ameloblastoma
 2. Cherubism
 3. Focal periapical osteopetrosis
 4. Odontogenic cyst
Radiology Answer: 3

Density of radiograph is independent of
1) Milliamperage
2) Target-film distance
3) Kilovoltage
4) Focal-spot
Radiology Answer: 4

Which of the following anatomical landmarks of mandible is radiolucent
1) Genial tubercles
2) Mylohyoid ridge
3) External oblique ridge
4) Mandibular canal
Radiology Answer: 4

A thin radioopaque line running around the curvature of root in IOPA is
1) Lamina dura
2) Lamina propria
3) Lamina limitans
4) Lamina densa
Radiology Answer: 1

Which of the following resembles caries in radiographs?
1) Zinc oxide eugenol
2) Zinc phosphate
3) GIC
4) Polymethyl methacrylate
Radiology Answer: 4

Distortion of image is more in
1) Parallel (or) long cone technique
2) Bisecting angle (or) short cone technique
3) Same in both of the above
4) No distoration in either of them
Radiology Answer: 2

The view in which patient"s chin placed touching radiographic cassette
1) PA view of skull
2) Towne"s view
3) Submentovertex
4) Waters view
Radiology Answer: 4

Irregular radiolucent area related to apex of a non-vital teeth could ve
1) Chronic PA abscess
2) PA cyst
3) PA granuloma
4) Early osteomyelitis
Radiology Answer: 1

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