Multiple Choice
Which statement is true of a grid?
A) The grid is placed between the patient's head and the film.
B) A grid allows passage of the x-ray beam.
C) Scatter radiation is absorbed by the lead strips on the grid, reducing film fog.
D) All of the above are true statements.
Correct Answer:
Verified
Correct Answer:
Verified
Q26: Anterior teeth that appear fat are caused
Q27: The focal trough is an imaginary three-dimensional
Q28: Each panoramic unit has a(n)_ that is
Q29: The part of the unit that aligns
Q30: Computed tomography:<br>A)is used in dentistry primarily for
Q31: The quality of the panoramic view depends
Q32: To avoid a lead apron artifact on
Q33: The _ used in the panoramic x-ray
Q35: The correct position of the Frankfort plane
Q36: Skull radiography is most often used in:<br>A)endodontics