Stage 1 sleep is represented by EEG brain-wave patterns referred to as
A) alpha waves
B) REM waves
C) theta waves
D) zeta waves

Question

Quizplus · Accepted Answer

Theta waves are the characteristic EEG brain-wave patterns of stage 1 sleep. Alpha waves are associated with relaxed wakefulness and REM (rapid eye movement) waves are a distinct stage of sleep. Zeta waves are not a recognized type of brain-wave pattern.

Stage 1 Sleep Is Represented by EEG Brain-Wave Patterns Referred