Gina is studying how blood flows through the brain when people listen to different kinds of music. Which sort of research tool is she most likely using in her study?
A)Electroencephalogram
B)Positron emission tomography
C)Functional magnetic resonance imaging
D)Synaptic pruning

Question

Quizplus · Accepted Answer

Gina is likely using functional magnetic resonance imaging (fMRI) in her study to observe the flow of blood in the brain while people listen to music. EEG and PET scans can also be used to study brain activity, but fMRI is specifically designed to show changes in blood flow and oxygenation in response to neural activity. Synaptic pruning is a process of eliminating unused synapses in the brain and is not directly related to this type of research.

Gina Is Studying How Blood Flows Through the Brain When