Question

during eeg measurements, 6 - 10 electrodes are attached to the scalp and produce line drawings that represent _________. a. brain function b. mental activity c. x - rays d. brain patterns please select the best answer from the choices provided

Explanation:

EEG (electroencephalogram) measures the electrical activity of the brain. The line - drawings produced by electrodes attached to the scalp represent the brain's electrical patterns. It does not directly measure brain function in a comprehensive sense, mental activity is a broad term and EEG doesn't measure it directly, and it has nothing to do with x - rays.

Answer:

D. brain patterns