action potential Flashcards
1
Q
action potential
A
nerve had resting potential at 70mv
2
Q
-55mv
A
if reached it fires
3
Q
depolarisation
A
as ions move in and out
4
Q
+40mv
A
action potential fires
5
Q
repolarisation
A
as ions move in and out of the
6
Q
hyperpolarisation
A
cell gets extra negative inside
