All of the following detection methods rely on imaging technologies except

Question

Quizplus · Accepted Answer

Biopsy is a diagnostic method that involves extracting a sample of tissue or cells from the body and examining them under a microscope. It does not rely on imaging technology.

Other choices (B,C,D) all rely on imaging technologies. Ultrasound uses high-frequency sound waves to create images of organs and tissues, MRI uses strong magnetic fields and radio waves to create detailed images of internal structures, and PET uses a radioactive tracer to produce images of metabolic activity.

All of the Following Detection Methods Rely on Imaging Technologies