Each of the Following Statements Regarding the Use of Radiographs

question 13

Multiple Choice

Each of the following statements regarding the use of radiographs during endodontic therapy is true EXCEPT one. Which one is the EXCEPTION?

• A) Special endodontic image receptor holders are available.
• B) The bisecting technique is the technique of choice.
• C) The presence of endodontic instrumentation makes it impossible for a patient to bite down on the bite block of conventional image receptor holders.
• D) The avoidance of magnification and distortion is essential.

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Definitions:

Conditioned Fear

A learned response to a previously neutral stimulus that has been repeatedly paired with an aversive stimulus, leading to fear responses when the neutral stimulus is presented alone.

Furry

A subculture interested in anthropomorphic animal characters with human personalities and characteristics.

Puzzle Boxes

A method used in animal learning experiments where an animal must solve a problem or manipulate mechanisms to escape or obtain a reward.

Thorndike

Edward Thorndike, an American psychologist, who is famous for his work in the early 20th century on learning theory and the law of effect.