_PURPOSE AND TECHNIQUES
QUESTIONS 2026 |GUARANTEED
PASSED |VERIFIED
100% Correct 62
Incorrect 0
STATUS: PASSED!!
ACCURATE QUESTIONS & ANSWERS
1 of 62
Definition
Shows crowns of both maxillary and mandibular teeth and
interproximal areas. Help detect periodontal disease, calculus, bone loss,
and pulp chamber pathology.
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Periapical Exposures (PA) Extraoral Radiographs
, Bitewing Exposures (BW) Panoramic Exposure
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2 of 62
Definition
Line of bone on external surface of anterior mandible. Thick
radiopaque band (upside down V)
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Alveolar process Physical process
Coronoid Process Mental process
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3 of 62
Definition
Occurs when there is positive vertical angulation for maxillary
exposures and negative vertical angulation for mandibular exposures.
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, Minimization Initiation
Minification Elongation
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4 of 62
Definition
Exaggerated smile line. Loss of detail in mandibular anterior region.
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Positioning of The X-ray Positioning of The Focal Trough (TOO
Tubehead (TOO LOW) FAR)
Positioning of Frankfort Plane
(CHIN TOO LOW) Positioning of Midsagittal Plane
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, 5 of 62
Definition
Passageways through bone that supply teeth. Called pulp tissue once
they enter tooth. Radiolucent vertical lines.
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Ramus Mandibular Canal
Genial Tubercles Nutrient Canals
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6 of 62
Definition
Opening in apex of tooth.
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Root Canal Ramus
Apical Foramen Mental Foramen