Which term means a radiograph produced by an apparatus that makes an image of layers of body tissues at various depths?
A) Electrocardiogram
B) Sonography
C) Tomogram
D) Tympanogram

Question

Quizplus · Accepted Answer

Tomogram is a radiograph produced by an apparatus that makes an image of layers of body tissues at various depths. Electrocardiogram is a test that records the heart's electrical activity. Sonography is a technique that uses sound waves to image organs and tissues. Tympanogram is a test that measures the movement of the eardrum in response to changes in air pressure.

Which Term Means a Radiograph Produced by an Apparatus That