Describe in words each phase of wakefulness and sleep. Be sure to include the brain wave...

90.2K

Verified Solution

Question

Psychology

Describe in words each phase of wakefulness and sleep. Be sureto include the brain wave rhythm(s) and characteristic of eachphase. You should have seven total phases.
What brain areas control sleep and arousal? Describe at leastthree.
Most researchers believe that consciousness is distributedacross much of the brain; describe their thinking about networks inrelation to consciousness.

Answer & Explanation Solved by verified expert

4.4 Ratings (832 Votes)

Stages of Human Sleep Following the discovery of rapid eye movement REM sleep in 1953 researchers learned that there are three basic states of consciousness wakefulness REM sleep and nonrapid eye movement NREM sleep REM sleep is an active period of sleep marked by intense brain activity Brain waves are fast and desynchronized similar to those in the waking state Breathing becomes more rapid irregular and shallow eyes move rapidly in various directions and limb muscles become temporarily paralyzed Heart rate increases and blood pressure rises This also is the sleep stage in which most dreams occur REM sleep is thought to play a role in memory consolidation the synthesis and organization of cognition and mood regulation Depriving someone of just REM sleep by waking the subject upon when he or she enters into REM but allowing NREM to occur results both in the person making increasingly See Answer

Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:

Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!

Become a Member