NEURON ACTION POTENTIAL (MADE EASY)
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The action potential is the mechanism by which nerve cells communicate and conduct information. This short lecture covers topics such as generation of neuronal action potential (nerve impulse), neuronal polarization, depolarization, repolarization, hyperpolarization, resting membrane potential, threshold potential, and refractory period.
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Пікірлер: 307
I understood better in this short time than the 2 hour lecture from my professor. Thank you for this video
@mianrehman5115
Жыл бұрын
Same same😁😁
@mritun2751
Жыл бұрын
Stop insulting others....one or other is always better...
@Thetop1percentshorts
8 ай бұрын
How about paying attention during those 2 hrs?
@thegodslayer6969
8 ай бұрын
@snicklefritz2719 real
@gekkkoincroe
6 ай бұрын
@@mritun2751you that lecturer ? Don't worry i don't understand this video either , but i have watched 10 min video explaining same thing . I liked 10 min video better , but this one saves time and serves same purpose for defining "Action potential" (I am sure those kids got bored in 2-3 hours long classes so they hate it . )
Wow... 4 weeks into the semester and 3:24 minutes explained what I thought was hard to understand lol... Thanks for this
@carlam6428
3 жыл бұрын
you are not kidding lol same dude !!!
@parkourisart9651
2 жыл бұрын
Guys those 4 weeks made it easy for you to understand all this ... You can't just watch a 3 min video and learn everything from it 🤟 THOSE LECTURES MATTER BUT NOT THE WHOLE 3 HOUR BORING LECTURE 😩
@rukosg
2 жыл бұрын
@@parkourisart9651 nope. didn't touch my lecture at all and started doing my lectures right before my exam, didn't understand. pulled up this video and instantly understood. this 3 minute video won vs 1 week of teaching
hahaha what the f!ck, I HAD A 2 HOUR LECTURE ON THIS AND THIS ABSOLUTE BOSSMAN HAS JUST SLAPPED IT UP IN 3 MINS. good job sir!
@BhartiSharma-cv5vf
2 жыл бұрын
True mam ✨
Please keep in mind that the ion flow across the membrane occurs only at the nodes of Ranvier. Nodes of Ranvier interrupt the insulation at intervals and this discontinuity enables impulses to jump from node to node. So although the general mechanism described in this video is correct, the location of ion flow is not. Also, the resting membrane potential and electrochemical gradients are restored not only by the sodium-potassium pump, but also potassium leak channels and sodium leak channels which are always open.
@AndyBuudy
2 жыл бұрын
So would it happen right after the dendrites and then shoot all the way to the other end when threshold is reached?
@isaacb.m.5397
Жыл бұрын
💯 MORE VIDEOS PLEASE 💯
a whole year trying to find someone that can explain this to me. Thanks a lot you made it easy and concise.
@user-xr3nf8yl2k
Жыл бұрын
I am a pharmacy student from Iraq. Can you teach me how to read?
I have spent ages trying to understand action potentials, this video is the best explanation I have found and really helped me understand FINALLY!!! Thank you so much
@user-xr3nf8yl2k
Жыл бұрын
I am a pharmacy student from Iraq. Can you teach me how to read?
Finally I understood the AP for the first time in my life 😮😍😍😍 Thank you 🌹 🌹🌹🌹🌹
Oh god man you’re saint, I love you. I’m currently preparing for my biochemistry midterm and my mind was such a mess after reading about ion channels and you’ve explained everything in 3 minutes better than anyone else. Thank you!
This was so great, hours of zoom lectures plus super long chapters were all wrapped up in this short video!!
3 mins. lecturer 3 hours
@staneciawynter8250
3 жыл бұрын
FACTS!!!
@NiquoleAbram
2 жыл бұрын
Too true! 😂
@Magical_Avery
2 жыл бұрын
And made zero sense 🙃
@zainabalazzawi7714
2 жыл бұрын
Speed pharmacology dude
@shobikhan9613
Жыл бұрын
@@zainabalazzawi7714 Do you feel the NEED FOR SPEED ?????????
I have looked at so many videos, this is by far the BEST one I've watched. Thank you!
Best Explanation ever. simple. clear and straight to the point ❤
i have an exam later, checked this for a brief review and this made me understand the topic more. thanks
Sir, you're doing a very great job, as a student I'm very satisfied and so clear.
I am amazed at how concise this was! Thank you.
@user-xr3nf8yl2k
Жыл бұрын
I am a pharmacy student from Iraq. Can you teach me how to read?
best explanation I ever listened in life about neuron action potential.
Truly the best video in youtube .. THANK YOU for making my day man 🙏
wow i actually understood that! thank you for explaining it alongside the graph cause it really helped.
Thank you for making this subject more easy to understand.
You just earned a new sub, love it when people make things simple and direct.
the best video on this subject that i've found on youtube!!
This is the best explanation i have come across! Thank you so much
this was the clearest and best explanation i have seen yet, thank you :)
Thank you for this short and super simple explanation. You are a saviour ❤️
THANK YOU! You made it simple and easy to understand!
best video i have ever seen for action potential , thank you so much
best explanation on the internet! thanks
Thank you, sir. You're awesome!
This is awesome!! The best explanation ever!! :D thank you
this is saving my AP psychology mark thank youuu
This genuinely helped me. Thank you
This was VERY helpful. Thank You!
Definitely one of the easiest way to learn about AP!!
I have my exam tomorrow and this video literally connected all the dots for me, thank you!!
This is brilliant and short and sweet. thanks so much for making this!
It's just how much I needed! Thanks a ton sir!
Simply incredible. 4-week course in 3 min , imagine if you were the teacher and had more time.....
My course has a 20 min lecture video about this yet I've learnt it in 4 minutes from this video. Brilliant. Thank you so much.
@saurabhsuman6879
4 жыл бұрын
U r great
Oh my God unbelievable, I understand way better than I did in my 2 hours seminar ,thank you soo much
After so many videos, yours was the easiest to understand.. Thank you so much
This explanation was short and concise!!loved the video and didn’t get confused
Great video! Finally someone explains it in a language I can understand!
@medicallaboratory3722
6 жыл бұрын
I would say finally someone explains it...
@loiseotieno4866
5 жыл бұрын
I know, right? Was looking for an easier short video that will put all the terminologies in.
This is the most beautiful explanation in the planet.
thank you for the simplest explanation ever
Thank you - much easier to understand now.
Best video I have seen on this topic yet! Thank you!
Thank you so much!!!! You made this very easy to understand!
Yo mans just cleared the topic in 3 minutes, legend.
awsm explanation .. will recommend to all my friends to watch your lectures..
This is best explanation ever!!!
Wahh what a lecture. Great professor. Thanks for the video.
Thank you sir,3hrs lecture explained in 3mints👏👏
thank you, you're explanation was short and sweet and explained everything perfectly
@user-xr3nf8yl2k
Жыл бұрын
I am a pharmacy student from Iraq. Can you teach me how to read?
Really good video, made it easy to understand the process. Thank you!
you should be hired by harvard, you're a pro in teaching
This explanation was so good,thank you.
This was a great explanation! I have learned this in 1 hour lectures in the past and this was wicked easy to understand! Thanks!
@biggiestud9451
2 жыл бұрын
hey
Fantastic!! Thank you so much!! Couple more times of watching your great explain video and I should have mastered it!! 👐👐👐
woww, thankk you so much , sir . really appreciate your work. Now i know why its negative 70 inside ,bcoz we r comparing it with outside .
Literally the best explanation ever!
Very well done, very much appreciated
I should thank you more often. Best video so far.
You really made it wicked easy to understand 😜
That person at beginning makes all our exam stress vanish! 😂😂😍
Quick and easy explanation! Thank you
Amazed by your concise teaching sir..thank you..
THANK YOU!!! I seriously appreciate it!!
Best explanation so far!
That was awesome, thank you
THANK YOU!! THIS video is the best!!
It's insanely good!!!! Couldn't understand better
Everything he say is gold!
The first step of repolrization is closing the Na channels then opening the K channels...not opening K channels immediately as you mentioned... Just a small note... Great video 👏👏
Thank you for this video. Better than going to class.
Thank you so much sir... Finally I understood AP. Great explanation 💥🔥👏 very easy to understood... No words to explain my gratitude.
@user-xr3nf8yl2k
Жыл бұрын
I am a pharmacy student from Iraq. Can you teach me how to read?
I like your videos very much you are masteer in explaining pharmacology lectures ..love from pakistan
Yeah sir...you made it....thank u ...you explained really well👍😃
That was amazing! Thank you.
Thank you, you made this soo easy to understand
clear and great explanation. Thank you!
amazing video thank you so much, you explained this perfectly
Thankyou very much, this will help me a lot for my test tomorrow
Thanks, you made it very clear sir!
it really helped me thanks a lot I have watched man videos but didn't understood this is so easy thanks a lot
Amazing video. Keep up the good work man
this is so great!
Amazing explanation even better than 3 lessons studding it ❤❤❤
Universities: give me your money and here’s 3 hours of lectures This guy:
Wicked easy....thank you!
SO SO HELPFUL!!!
nice and simple explanation liked it thankyou
Thank you so much for this video. It really helped!! :)
Very helpful .Thank YOU
It really made easy! Thanks alot😊
wow best explanation
WOWWW thank you so much , I can move on and study other things now.
Great Video! Thanks.
THISSS HELPED ME SOO MUCHHHH 😭
student friendly explanation, thank you,
Thaaaaaaank you for the quick beneficial explanation