Your brain waves are being monitored in a sleep laboratory.If you are in deep sleep less than an hour after falling asleep,what brain waves will be detected?
A)Beta
B)Alpha
C)Theta
D)Delta

Question

Quizplus · Accepted Answer

Delta waves are associated with deep sleep and are typically seen less than an hour after falling asleep. Beta waves are associated with wakefulness, alpha waves are associated with relaxation, and theta waves are associated with light sleep or drowsiness, but not necessarily deep sleep. Therefore, the best choice is D) Delta.

Your Brain Waves Are Being Monitored in a Sleep Laboratory