During sleep the brain ________.
A) acts the same as it would in a waking state
B) experiences a higher sense of awareness to sounds
C) moves through several unique stages of sleep
D) will respond to stimulus that produces responses in the waking state

Question

Quizplus · Accepted Answer

During sleep, the brain moves through several unique stages of sleep, including non-rapid eye movement (NREM) sleep and rapid eye movement (REM) sleep. These stages have different patterns of brain waves and are associated with different types of mental processes.

During Sleep the Brain ________