× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
e
7
t
7
f
6
e
6
c
6
J
6
e
6
j
6
F
6
a
6
u
6
o
6
New Topic  
mmmmm mmmmm
wrote...
Posts: 574
Rep: 0 0
6 years ago
Which of the following is true of the blood-brain barrier?
 
  A) The barrier is uniform throughout the brain.
  B) The barrier is selectively permeable.
  C) The barrier functions to regulate the chemical composition of the cerebrospinal fluid.D) The barrier is formed by Schwann cells that line the capillaries of the brain.
  E)The barrier is formed by astrocytes.
Read 87 times
1 Reply

Related Topics

Replies
wrote...
6 years ago
Answer: B

The blood-brain barrier is selectively permeable.
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  984 People Browsing
Related Images
  
 603
  
 3509
  
 802
Your Opinion
Who will win the 2024 president election?
Votes: 7
Closes: November 4