Functional magnetic resonance imaging (fMRI) is a technique that
A)allows scientists to see what is happening in the brain while it is working.
B)requires injecting the brain with a substance but still cannot portray brain function.
C)measures the amount of glucose in various areas of the brain and then sends this information to a computer for analysis.
D)examines the effects of lesions in brain tissue.

Question

Quizplus · Accepted Answer

Functional magnetic resonance imaging (fMRI) is a non-invasive technique that uses magnetic fields and radio waves to measure changes in blood flow in the brain. This allows scientists to see which areas of the brain are active while a person is performing a task or experiencing a certain emotion, providing insights into brain function.

Functional Magnetic Resonance Imaging (FMRI) Is a Technique That