Everyday Science
NULL
Medium
Question
Which diagnostic scan gives some of the highest radiation doses?
A
CT-Scan
✓ Official correct answer
B
Ultrasound
C
MRI
D
X-Ray
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
CT-Scan
No member explanations yet for this option.
B
Ultrasound
No member explanations yet for this option.
C
MRI
No member explanations yet for this option.
D
X-Ray
No member explanations yet for this option.
Explanation
CT scans typically deliver higher doses than plain X-rays; MRI/ultrasound use no ionizing radiation.
Hence the keyed answer is CT-Scan.
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