× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
o
1
1
New Topic  
hatelovesurf hatelovesurf
wrote...
Posts: 2
Rep: 0 0
12 years ago
How does Mg2+ block the effect of extracellular calcium on neurotransmitter release?

Physio Ex 9.0 extercise 3 activity 8

Best guess: It acts as a barrier by not allowing calcium to interact with the vesicles possibly because it is transported instead?
Read 12144 times
1 Reply

Related Topics

Replies
wrote...
12 years ago
When magnesium is added to the extracellular fluid it blocks the calcium channels and inhibits the release of neurotransmitter.
Biology!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  812 People Browsing
 129 Signed Up Today
Related Images
  
 6513
  
 287
  
 2640
Your Opinion
What's your favorite math subject?
Votes: 315