Different patterns of brain activity have been found to accompany major psychological disorders, such as depression or schizophrenia, according to studies conducted using which brain tool?
A) MRI
B) CT scan
C) PET scan
D) ESB

Question

Quizplus · Accepted Answer

PET scans (Positron Emission Tomography) have been used to study brain activity and metabolism, which has led to the identification of patterns associated with various psychological disorders. MRI and CT scans provide structural information, but not information about brain function. ESB (Electrical Stimulation of the Brain) is an invasive technique used in research, but is not a tool commonly used for diagnostic purposes.

Different Patterns of Brain Activity Have Been Found to Accompany