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Which of the following brain imaging techniques uses radioactive glucose to trace areas of the brain that are activated in different scenarios?

A. Lesioning
B. PET scan
C. CT scan
D. MRI



Answer :

GinnyAnswer

Final answer:

PET scans use radioactive substances to trace brain activity in metabolically active areas of the brain.


Explanation:

Positron Emission Tomography (PET) scans use radioactive substances to trace brain activity. These scans detect areas of the brain that are metabolically active as they require more blood flow. Unlike PET scans, CT and MRI do not involve radioactive substances.


Learn more about Neuroimaging here:

https://brainly.com/question/33572165


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