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Which two procedures allow researchers to visualise changes in brain activity over time?
A) PET scan and CT
B) PET scan and fMRI
C) MRI and fMRI
D) CT scan and MRI
PET Scan
A medical imaging technique that uses radioactive tracers to visualize and measure changes in metabolic processes and other physiological activities in the body.
fMRI
Functional Magnetic Resonance Imaging, a neuroimaging procedure that measures brain activity by detecting changes associated with blood flow.
Brain Activity
The patterns of neural activity in the brain, involved in everything from controlling movement to processing sensory information and thoughts.
- Comprehend the diverse techniques used in brain imaging and their applications.
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Learning Objectives
- Comprehend the diverse techniques used in brain imaging and their applications.
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