Which imaging technique uses sound waves rather than electromagnetic waves?
A. MRI
B. X-ray imaging
C. Sonography
D. CT scan
Answer (2)
The imaging technique that uses sound waves is called sonography . This method is often used in medical settings, particularly during pregnancy, to visualize internal structures. In contrast, MRI, X-ray, and CT scans utilize electromagnetic radiation for imaging. ;
The imaging technique that uses sound waves is called sonography, or ultrasound imaging. It is primarily used in medical settings, especially in obstetrics, to visualize internal structures. In contrast, MRI, X-ray, and CT scans use electromagnetic radiation for imaging.
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