The two planes that can be visualized by the radiographer are the estimated long axis of the tooth and the plane of the image receptor
Indicate whether the statement is true or false
TRUE
Explanation: To cast an accurate shadow representation of a tooth onto the image receptor, the angle formed by the long axis of the tooth and the plane of the image receptor must be bisected. One must first find the long axis of the tooth and then find the long axis of the image receptor as it is placed next to the tooth. After visualizing these two planes, one must imagine a line, called the "bisector," which bisects the angle where the long axis of the tooth and the long axis of the image receptor plane meet.
You might also like to view...
________ Catheterization is used to collect a sterile urine specimen—the ideal urine specimen because it is free of contamination
Indicate whether the statement is true or false
Full-scale testing during fire department training burns should not be done for what reason?
A) Safety B) NFPA 1403 does not allow for testing during training. C) Windows and doors being removed affects patterns too much. D) Not really a factor and can be done if safe.
The nerve supply to the maxillary canines is:
A. anterior superior alveolar B. middle superior alveolar C. posterior superior alveolar D. inferior alveolar
Athletes today sometimes seem to engage in more sport-related forms of deviance than athletes in the past because
A. rules in sports are enforced more strictly today than in the past. B. coaches today are less concerned about control than they were in the past. C. sports and sport organizations have more rules today than in the past. D. society is less orderly today than in the past.