× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
T
3
s
3
o
3
G
3
k
3
C
3
a
3
K
3
f
3
j
3
b
3
c
3
New Topic  
ImUnique1820 ImUnique1820
wrote...
Posts: 600
Rep: 0 0
6 years ago
Nightmares occur during
 
  a. Stages 1 or 2 NREM sleep.
 b. Stages 3 or 4 NREM sleep.
 c. REM sleep.
 d. the time immediately after awakening.
Read 115 times
1 Reply
Replies
Answer verified by a subject expert
FanouseFanouse
wrote...
Top Poster
Posts: 812
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

ImUnique1820 Author
wrote...

6 years ago
This site is awesome
wrote...

Yesterday
this is exactly what I needed
wrote...

2 hours ago
Thank you, thank you, thank you!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  989 People Browsing
Related Images
  
 268
  
 308
  
 407
Your Opinion
Where do you get your textbooks?
Votes: 447