Psychiatrist Daniel Langleben and his colleagues have used a new brain technique to tell if a person is lying, with the front of the brain being more active when a person is lying rather than telling the truth. This technology is the
A)CT scan.
B)MRI scan.
C)EEG.
D)fMRI.

Question

Quizplus · Accepted Answer

The technology used by Daniel Langleben and his colleagues to detect lying through increased activity in the front of the brain is functional Magnetic Resonance Imaging (fMRI). This technique measures brain activity by detecting changes associated with blood flow, which can indicate areas of the brain that are more active during specific tasks, such as lying.

Psychiatrist Daniel Langleben and His Colleagues Have Used a New