00:01
So here we are going to talk about action potentials.
00:05
So action potentials are usually generated.
00:09
When we talk about action potential we talk about a nerve or we talk about a neuron.
00:16
So a neuron or a nerve is the place where the action potentials are generated and action potential are majorly generated due to the presence of or due to the intake or outtake of sodium and potassium ions which place, major role in the membrane potential maintenance.
00:35
So, sodium and potassium ion channels are the major thing which help in the maintenance of this action potential.
00:42
And action potential has certain features.
00:44
So the nerve action potential which is being generated is of a very short duration.
00:49
It's not a longer duration thing, it is a short duration thing and the nerve action potential are elicited in all or nothing fashion.
00:59
Either they are generated complete, or there will be no action potential.
01:05
So there is no in between that there is some action potential and there is some not.
01:08
Either there will be a complete proper action potential or there will be no action potential...