AP Psychologymediummcq1 pt
Which technique measures brain activity via blood flow changes?
A.fMRI
B.EEG
C.Lesion study
D.CAT scan
Explanation
Core Concept
Functional MRI tracks oxygenated blood flow to active regions, mapping which brain areas work during tasks — indirectly, with second-scale timing.
Correct Answer
AfMRI
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