× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
5
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
New Topic  
slickshot76 slickshot76
wrote...
Posts: 578
Rep: 0 0
6 years ago
If we compare either different species or different ages, what trend emerges?
 
  a. The less total sleep, the higher the percentage of REM sleep
  b. The more total sleep, the higher the percentage of REM sleep
  c. The more activity during wakefulness, the higher the percentage of REM sleep
   d. The more activity during wakefulness, the lower the percentage of REM sleep
Read 31 times
1 Reply
Replies
Answer verified by a subject expert
summer123summer123
wrote...
Top Poster
Posts: 756
Rep: 6 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

slickshot76 Author
wrote...

6 years ago
This helped my grade so much Perfect
wrote...

Yesterday
Thanks
wrote...

2 hours ago
Thanks for your help!!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1362 People Browsing
Related Images
  
 35
  
 1506
  
 845
Your Opinion
What's your favorite math subject?
Votes: 293

Previous poll results: Do you believe in global warming?