fMRI scans measure _____ in the brain.
A)oxygenated hemoglobin
B)electrical activity
C)radioactive glucose
D)tissue density

Question

Quizplus · Accepted Answer

fMRI (functional Magnetic Resonance Imaging) scans measure changes in blood flow and oxygenated hemoglobin levels in the brain, allowing researchers to identify areas of the brain that are active during specific tasks or experiences. This is often used to study neural activity associated with various cognitive processes and mental disorders.

FMRI Scans Measure _____ in the Brain