Top Posters
Since Sunday
w
3
w
3
e
3
3
r
3
g
2
2
b
2
M
2
V
2
f
2
c
2
Home Q & A Board Science-Related Homework Help Psychology
New Topic  
Moderngirl22 Moderngirl22
wrote...
Go to Answer
Posts: 90
Rep: 0 0
3 years ago
The blood-brain barrier is a __________.

▸ filter that keeps dangerous substances out of the brain

▸ mechanism for cells to stay negatively charged while at rest

▸ mechanism for the brain to easily exchange substances through the blood vessels in the brain

▸ way for the brain to get the excess oxygen it needs to the brain
Textbook 
Psychology

Psychology


Edition: 1st
Authors:
Read 75 times
1 Reply
Replies
Answer verified by a subject expert
GeorgeNeistGeorgeNeist
wrote...
#1
Posts: 87
Rep: 0 0
3 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

Moderngirl22 Author
wrote...

3 years ago
Thanks for your help!!
sleinhi
wrote...

Yesterday
Thank you, thank you, thank you!
kh540941
wrote...

2 hours ago
Thanks
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  342 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 320
  
 424
  
 3630
Your Opinion
Who will win the 2024 president election?
Votes: 119
Closes: November 4
Previous poll results: What percentage of nature vs. nurture dictates human intelligence?