Annette has passed into Stage N2 sleep.If Annette were connected to an EEG, the recording would show the presence of:
A)alpha waves
B)sleep spindles and K-complexes
C)delta waves
D)gamma waves

Question

Quizplus · Accepted Answer

Sleep spindles and K-complexes are characteristic wave patterns seen on an EEG during Stage N2 sleep. Alpha waves are seen in Stage N1 and wakefulness, while delta waves are seen in Stages N3 and N4 (deep sleep). Gamma waves are not typically seen during sleep stages.

Annette Has Passed into Stage N2 Sleep