Dr.Schwarz is reviewing visually displayed information about brain areas that are active or quiet during an activity.Which method is she most likely to be using?
A)microelectrodes
B)PET scans
C)transcranial magnetic stimulation
D)EEGs

Question

Quizplus · Accepted Answer

PET scans are used to visually display brain activity by tracking the injection of a radioactive tracer into the bloodstream. This tracer accumulates in areas of the brain that are active during a specific activity, which can be detected through the PET scan. Microelectrodes, transcranial magnetic stimulation, and EEGs all measure brain activity directly rather than visually displaying it.

DrSchwarz Is Reviewing Visually Displayed Information About Brain Areas That