Zach is participating in a study in which he sits underneath a head coil,similar to a hair salon hairdryer.What technique are the researchers using?

A) EEG
B) MEG
C) PET
D) MRI

MEG

Stands for Magnetoencephalography, a noninvasive imaging technique used to measure the magnetic fields produced by neuronal activity in the brain.

Head Coil

A device used in magnetic resonance imaging (MRI) to improve the signal-to-noise ratio of the images obtained.

Hair Salon

A place where individuals can receive services related to hair care, such as cutting, styling, and coloring, from professional stylists.