Mariah is a neuroscience graduate student interested in understanding how the human brain processes early childhood memories.What technique should Mariah use to determine which brain regions are activated when someone recalls their first memory?
A)Single cell recording
B)Positron emission tomography
C)Evoked potential
D)Transcranial magnetic stimulation

Question

Quizplus · Accepted Answer

Positron emission tomography (PET) would be the best technique for Mariah to use to determine which brain regions are activated when someone recalls their first memory. PET uses a radioactive tracer to measure brain activity by detecting gamma rays emitted from the tracer. This allows researchers to map neural activity across different regions of the brain while a person is engaging in a specific task, such as recalling memories.

Mariah Is a Neuroscience Graduate Student Interested in Understanding How