You are about to take part in a sleep study. Which of the following brain study techniques might be used by the researcher?

Question

Quizplus · Accepted Answer

EEG (Electroencephalography) is a brain study technique that records the electrical activity of the brain. It is non-invasive and can be used during sleep to track brain wave patterns and study sleep stages. Brain lesioning, brain ablation, and autopsy are not used in live subjects for brain study.

You Are About to Take Part in a Sleep Study