An electroencephalogram obtained from an adult who is thinking would probably display
A. many alpha waves.
B. many beta waves.
C. many delta waves.
D. many theta waves.
Answer: many beta waves
An electroencephalogram obtained from an adult who is thinking would probably display
A. many alpha waves.
B. many beta waves.
C. many delta waves.
D. many theta waves.
Answer: many beta waves