Which type of brain wave occurs at regular intervals when a person is awake but not when a person is sleeping?
A)Alpha waves
B)Beta waves
C)Theta waves
D)Delta waves.
E)All of the selections are correct

Question

Quizplus · Accepted Answer

Alpha waves are typically associated with a state of wakeful relaxation. They are present when a person is awake and relaxed, but diminish when a person falls asleep or is actively concentrating.

Which Type of Brain Wave Occurs at Regular Intervals When