Question

What is a PET (Positron Emission Tomography) scan used for?

a.

To record the brain's electrical activity

b.

To detect blockage or narrowing of arteries and veins

c.

To measure the metabolic activity of cells

d.

To evaluate and diagnose disorders of the muscles and motor neurons

Answer: (c).To measure the metabolic activity of cells Explanation:A PET scan is a procedure in nuclear medicine that measures the metabolic activity of cells.

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Q. What is a PET (Positron Emission Tomography) scan used for?

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