× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
j
3
s
3
j
2
J
2
e
2
n
2
t
2
d
2
b
2
t
2
J
2
b
2
New Topic  
Skoochy Skoochy
wrote...
Posts: 762
Rep: 0 0
6 years ago
The initial phase of an action potential is caused by a
 
  A) potassium influx B) sodium efflux C) potassium efflux D) sodium influx
Read 71 times
1 Reply
Replies
Answer verified by a subject expert
tdubb1992tdubb1992
wrote...
Top Poster
Posts: 1171
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

Skoochy Author
wrote...

6 years ago
Thanks
wrote...

Yesterday
this is exactly what I needed
wrote...

2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  761 People Browsing
Related Images
  
 58
  
 8801
  
 221
Your Opinion
Who's your favorite biologist?
Votes: 608