RDA Exam Practice Questions for Radiology

RDA Exam Practice Questions for Radiology a bite wing film shows the _____ of both the _____ and _____. -Correct Answer-crowns , maxilla and mandible the _____ film provides a wide view of the maxilla and mandible. -Correct Answer-panoramic _____ film can be used in cassettes. -Correct Answer-extraoral Occlusal film is so named because it is ____ than periapical or bitewing film and the patient ____ the entire film. -Correct Answer-larger, occludes the _____ radiograph is the film of choice for the evaluation of apical lesions. -Correct Answer-periapical the radiograph most commonly exposed for an orthodontic patient is the : -Correct Answer-cephalometric radiographs that show an image of the entire length of the teeth, including the apex, are termed: -Correct Answer-periapical what radiograph would be prescribed for the evaluation of the skeletal structures of the face? -Correct Answer-cephalometric radiographs are used in an oral diagnosis to detect all of the following except____ -Correct Answer-malooclusion Root fractures occur most often in the : -Correct Answer-maxillary central incisors which of the following methods is best for taking a radiograph of an impacted third molar on the mandible? -Correct Answer-lateral jaw projection- ramus of mandible it is difficult radiographically to differentiate dentin from: -Correct Answer-cementum most lesions appear ____ on processed radiographs. -Correct Answer-radiolucent caries that radiographically involve the dentine the dentin are classified as _____. -Correct Answer-advanced An example of caries that is almost never seen on a radiograph is ____. -Correct Answer-lingual tem