Question Detail

BME 102 BIO AND MEDICAL ENGINERING: IMPACTS OF TECHNOLOGY ON BIOLOGY AND MEDICINE. Objective Question

Question

What is a key advantage of MRI (1980s) over X-ray or CT scan, as mentioned in the document?
Options
A It produces images much faster than previous methods.
B It uses sound waves, making it completely harmless.
C It images soft tissue like the brain, muscles, and tumors without radiation.
Correct Answer
D It creates real-time, moving images of internal organs.
Correct Answer

Option C is the correct answer.

Detailed Explanation

The text states: '- MRI (1980s): Uses magnetic fields to image soft tissue like brain, muscles and tumors without radiation.' This highlights its capability for soft tissue imaging and avoidance of radiation, distinguishing it from X-ray and CT.

Hint

Look for the specific benefit of MRI related to imaging different types of tissue and safety.

Question Info