The Neuron

Рет қаралды 819,589

7 жыл бұрын

In this video Paul Andersen explains the basic anatomy of a neuron; including the dendrites, cell body, axon hillock, axon, and axon terminal. He also describes how neurons are classified both structurally and functionally.
Music Attribution
Intro
Title: I4dsong_loop_main.wav
Artist: CosmicD
Link to sound: www.freesound.org/people/Cosmi...
Creative Commons Atribution License
Outro
Title: String Theory
Artist: Herman Jolly
sunsetvalley.bandcamp.com/trac...
All of the images are licensed under creative commons and public domain licensing:
Haas, P. svg: J. work: J. (2012). English: 1: Unipolar neuron 2: Bipolar neuron 3: Multipolar neuron 4: Pseudounipolar neuron. Retrieved from commons.wikimedia.org/wiki/Fi...
Laurentaylorj. (2013). English: As a nerve impulse travels down the axon, there is a change in polarity across the membrane. The Na+ and K+ gated ion channels open and close in response to a signal from another neuron. At the beginning of action potential, the Na+ gates open and Na+ moves into the axon. This is depolarization. Repolarization occurs when the K+ gates open and K+ moves outside the axon. This creates a change in polarity between the outside of the cell and the inside. The impulse continuously travels down the axon in one direction only, through the axon terminal and to other neurons. Retrieved from commons.wikimedia.org/wiki/Fi...
Mentatseb. (2009). English: The brain network of the C.Elegans worm; data computed by D.Watts and S.Strogatz; map spatialized from Gephi. Retrieved from commons.wikimedia.org/wiki/Fi...
Neuron 1.1.1. (n.d.). Retrieved December 20, 2016, from phet.colorado.edu/sims/html/n...
tiZom, O. by en:User:Chris 73 by. ([object HTMLTableCellElement]). English: Schematic of an action potential. Retrieved from commons.wikimedia.org/wiki/Fi...
Wikipedia, Q. J. at E. (2009). English: Recreated :File:Neuron-no labels2.png in Inkscape and hand-tuned to reduce filesize. Created by Quasar (talk) 19:59, 11 August 2009 (UTC). Retrieved from commons.wikimedia.org/wiki/Fi...
العربية: الجهاز العصبي.Deutsch: Nervensystem.English: Nervous system.Français : Système nerveux. (2010). Retrieved from commons.wikimedia.org/wiki/Fi...

Пікірлер: 278

@JamesBucket 5 жыл бұрын

wow this 5 minute video was better than my 1 hour 15 minute college class

@directioner5671 4 жыл бұрын

I agree

@ilarioig2080 4 жыл бұрын

for me as well!

@jeslib.4573 4 жыл бұрын

Why I love KZfaq!

@KZFathom 4 жыл бұрын

Dude, this was my science class.

@cheercheese4388 3 жыл бұрын

James Bucket nigga u do terraria

@gfgit6148 3 жыл бұрын

Whenever this man needs a kidney, I am there for him.

@shiggigigi 3 жыл бұрын

sure you will be random internet dude

@platformofscience9790 2 жыл бұрын

I would do it for another youtuber guy.

@sollinw 2 жыл бұрын

I would like to thank u from the community

@gerardbarilleaux4208 2 жыл бұрын

What is wrong with you

@rasanjaperera8785 2 жыл бұрын

haha same

@5857ammu 7 жыл бұрын

my neurons studying themselves! :D

@Lucuskane 7 жыл бұрын

Amey Parchake Neurons replying to a comment about Neurons studying Neurons. lol inception

@5857ammu 7 жыл бұрын

lol true...this reply takes it to 3rd level :P

@username2987 7 жыл бұрын

neurons being creeped out about the thought of neurons while reading about two guys talking about their neurons that are watching a video about neurons

@ashernadler8759 6 жыл бұрын

ooooohhhh grandpa jokes ftw

@kusharora6168 6 жыл бұрын

lol

@lisazimmatore9449 4 жыл бұрын

These videos are honestly amazing! He has such a simple and effective way of teaching that gets to the point but is super informative! Can't get enough of these!

@IBoyar001 4 жыл бұрын

Love the way he explains terminology simultaneously and test at the end he is a wonderful teacher

@sohoyankee66 6 жыл бұрын

Mr. Anderson you're just the best. You've gotten me through three chemistry classes and this is my second bio class I've used your videos to help get me through. This is my last class, however, I will certainly recommend you to other up coming students. Thank you so much for your help.

@pie582 2 ай бұрын

Omg, you explain so well! I'm a Brazilian learning English and I study by videos like yours! Thank youu

@chriserony 5 жыл бұрын

This is great! Please do more videos on neurology! Your video on action potential is the most clear and thorough explanation I have seen yet. I'd like to see one that gets into Smooth & Rough ER, golgi apparatus, and how retrograde transport works.

@abellizandro8743 5 жыл бұрын

Thanks a million professor. I have just started psychology 110, and this really comes in handy. God bless you

@sapphirerose970 Жыл бұрын

This was very helpful! I've completely understood everything quite quickly. The format was great and easy to follow. Thank you so much :)

@nandini5875 7 жыл бұрын

Mr. Anderson, you should definitely do more videos on neurology and neuroscience. It would be helpful for those who want to major in this field or have a profound interest. Also, in the viruses section of AP biology, you should do a segment on how animal viruses proliferate and function. I needed it badly for this test, as sometimes textbooks don't provide good visualization into topics. Thanks for the help!

@mano94377 Жыл бұрын

AP psychology too

@jonathanlee4469 2 жыл бұрын

Before his video I was confused about the sensory neuron as the school just taught us about the common neuron like the dendrites and axon receiving and passing information.After he mentioned about there are 4 types of neuron like the UNIPOLAR NEURON everything becomes crystally clear.You did a great job Sir.

@Cherry77789 3 жыл бұрын

I can not thank you enough for your amazing explanation . It really helped me to understand my lessons much more easier. Thankyou Mr Paul Andersen.

@wyattwolfe 4 жыл бұрын

This was super helpful. I am not a person who can learn just by reading a chapter, so this explanation combined with the visual aids really helped me.

@awsal-jashami968 2 жыл бұрын

No distracting music! Love it!

@emilydavis1068 3 жыл бұрын

Bozeman Science- the backbone of modern education. Teaching people everywhere in a way that makes sense, and makes up for the lacking of other teachers.

@Gameplayery 7 жыл бұрын

i dont even study biologie , i just like to know how my body functions, this channel is perfect for me !

@yungmouse3850 6 жыл бұрын

Do you also not study English? *biology

@Bekltuvanetko 5 жыл бұрын

Me to

@keneilclarke8306 5 жыл бұрын

damn

@jackhammond2230 4 жыл бұрын

oof

@Jake-tc3zl 4 жыл бұрын

GBTV lmao

@AngelaRenee-yw4qu 8 сағат бұрын

Thank you for this clear and concise explanation of the neuron function and its parts.

@juliannablain6120 2 жыл бұрын

Wow, this helped me so much. I am studying for my psychopharmacology class, and this broke down what I felt was very confusing at first information information into a very simple explanation, and I was able to learn very easily. THANK YOU!

@BensLab 6 жыл бұрын

Nice and straightforward video! Pretty cool!

@goatcheesewheel12345 4 жыл бұрын

Thank you very much. This video was very descriptive and useful on the basics of neurons. I liked it a lot and will continue to watch the other videos in the series

@LilY-xu5tg 5 жыл бұрын

This is exactly what I need, thank you so much!

@wendywing8191 4 жыл бұрын

You are awesome! Thank you for making stellar educational videos to use with my students!

@jonathanr.6530 5 жыл бұрын

You're making really good videos . I'm a german student and our teacher uses them often for his lessons. Great job.

@-_-august.amber.-_- 3 жыл бұрын

You've helped me through AP Bio two years ago and continue to help me in cellular biology and biochemistry this year. Thank you so so much.

@SarahKovitz 5 жыл бұрын

Thank you Mr. Anderson!

@silent-pari-02 8 ай бұрын

Very very helpful.thanks for the information.

@amira_1898 5 жыл бұрын

This was so helpful, thank you very much.

@tatianapirvu4565 6 жыл бұрын

Very very helpful! Thank you for the great work!

@crzpinoy 3 жыл бұрын

This was so easy to understand.... THANK YOU!!!!

@AnitaHernanDX2 5 жыл бұрын

Thank you so much for these videos. God Bless YOU!

@Theorymaster666 7 жыл бұрын

You're an interesting guy. Please continue the good work

@vivekananddubey8497 6 жыл бұрын

NICE

@Netrasree06 2 жыл бұрын

Yes you are right

@keneseue_4e 2 жыл бұрын

Thank you so much Sir! This is a great explanation 😭❤️

@rebeccaz1905 3 жыл бұрын

Thank you for these videos, Mr. Anderson. I'm taking Behavioral Neuroscience online through my university, so I don't get to hear my professor's lecture. Your videos are super.

@janebill2090 6 жыл бұрын

Really nice and helpful! Thanks

@roselynroderick538 Жыл бұрын

Thanks Mr. Anderson! Wonderful!

@yeseniagarza9343 3 жыл бұрын

Thank you so much!!! Super easy to understand!!!

@cuong7306 Жыл бұрын

I'am vietnamese and i super super love your type teaching

@ttylgirlzrock6 3 жыл бұрын

Thank you so much explain everything so well!!

@adamocollective6092 5 жыл бұрын

Thank you I understood everything first try :) Could remember everything

@g.staines398 2 жыл бұрын

Thanks Mr. Anderson I am a Health lawyer in México interested in neurosciences to improve human rights eficacy and beat violence and impulsive behavior. I will recommend your videos to my class. Grace Staines

@jb-x0 5 жыл бұрын

Great i like how you make this classes. Just what i was looking for

@rafagonzalezalzaga9297 6 жыл бұрын

great video and amazing explanation

@patriciamachado8180 7 жыл бұрын

Thank you so much, love your videos, you always present the info in ways that's very easy to understand and retain.

@wezzard759 2 жыл бұрын

Thank you sooo muchhh , this 5 mins video explained a whole 4 pages full of useless information that took 1hour lecture to explain

@sharinxx 5 жыл бұрын

Excellent vids.so helpful.

@bibeknagarkoti3317 3 жыл бұрын

Thank you Mr.Anderson

@kittylove685 2 жыл бұрын

it was very helpful!!! thank you, dear!

@7Vexy 4 жыл бұрын

I really like the comparison between the worm and human!

@syedsabirhussain5019 7 жыл бұрын

great job

@dawnroberts9511 3 жыл бұрын

Love your videos!

@nikkids4266 7 жыл бұрын

Great job! Wish you had some videos on the cardiovascular system 😄. Of course, it could be because that's what I'm studying right now 🤔. Lol... thanks for the videos! Keep up the good work 👍🏽

@tobi65638 7 жыл бұрын

Great video :)

@MarietjiePienaar 5 жыл бұрын

excellent mr Andersen

@busicharity6827 Жыл бұрын

Very useful thank you so much

@amandamaxim683 2 жыл бұрын

This was great thank you

@chhandadas8262 3 жыл бұрын

It was really helpful 😃👍👍

@kwantainthanouhak562 3 жыл бұрын

Thanks you for sharing

@GAPchomp Жыл бұрын

I’d like to say this is very good

@Cimbarius 7 жыл бұрын

Mr. Anderson rocks !

@MUHAMMADSALEEM-el6ge 5 жыл бұрын

Jhh

@iamsam2287 6 жыл бұрын

Hi.. Our teacher told us that the ones that receive impulses from the brain is the synapse then it flows to the dendrites.. I tried on searching specific information that could support his statement but unfortunately i haven't been able to find those info yet.. Can you tell us how impulses being transmitted and what specific part of a neuron receive the impulses from the brain as well as the other way around???

@AnonosaurusRex1 3 жыл бұрын

This might interest you... As recorded by Dr Anupam Bandyopadhyay- The vibration signals- notes in our neuron microtubules (@ 26 min-link below) are C, B flat, and A flat, with a very strong emphasis on the C (4 Octaves). It should be noted however -this is only one microtubule of only one brain- unless I have the information mistaken. Dr Hameroff srates that the recording was altered in order to be audible... I don't know if this means altering the pitch or by how much. I also dont know if the electrical signal used to simulate the neuron had any effect on the tone it produced. It might produce a different tone if a different amplitude is used. In terms of music theory, it is a C chord with no 3rd and no 5th, plus a minor 7th (B flat) and a slightly present A flat (minor 6th). It would seem, from the viewpoint of holistic medicine, listening to and feeling this vibration - 262 Hz, as well as the octaves above and below- 344 Hz, 131 Hz, etc..(the more the merrier) might produce a health benifit from the sympathetic resonance. kzfaq.info/get/bejne/jt5ghtaXy8qxcqs.html

@user-wi1pr8vg4d Жыл бұрын

Thank you, sir❤❤

@Alyamalikanadine 2 жыл бұрын

Thank you very much!!!

@daddysasageyo9263 2 жыл бұрын

im a literature student taking psychology classes (aka i have almost 0 knowledge of biology terms) & this was very helpful

@mirunamariafilip9084 2 жыл бұрын

This was so usefull!!

@protasov-by 5 жыл бұрын

I think anaxonic is gain reducer ( signal chain drainer) and unipolar is gainer ( signal volume increaser ) other is receptors and effectors, exept axonal myeline cell may also regulate something like latency of transmission action impulse or also gain.

@bhaveshkumar2306 5 жыл бұрын

That was a good video .

@miguelbertonatti 2 жыл бұрын

Excellent!

@SchoolBangladesh 3 жыл бұрын

Very helpful

@tieflabs Жыл бұрын

thank you so much

@uandtype2832 4 жыл бұрын

Very helpful.

@bittersweet765 Жыл бұрын

Love It!

@rohinipawar8710 6 жыл бұрын

So helpful thanks....

@edvardbartholin2743 4 жыл бұрын

Thanks great video

@shobhashinde7639 7 жыл бұрын

amazing video

@lindisello1769 Жыл бұрын

This guy breaks down lessons and makes them easier to understand 😏

@job1954 6 жыл бұрын

Awesome!! thanks :D

@salekhehabib8451 2 жыл бұрын

So ameizing big up to you

@walrusbfv6862 2 жыл бұрын

Can someone please answer: What is meant by information in this video? Is it an electric pulse that basically gives an on or off value like in a computer? What is the information that can pass through the neuron?

@shantidwi20youtubechannel91 3 жыл бұрын

Hello.. I am Shanti from Indonesia. Thank you very much for your explanation👍🙏

@abellizandro8743 5 жыл бұрын

I have a question for you dear professor :do you have a podcast? Thank you very much in advance ☺️

@ayonsaha7963 7 жыл бұрын

wait, doesn't the receptors send information to the spinal cord which sends information to the the brain for processing and information to the motor neurons for reactions? or is the spinal cord noted as the "Inter Neuron" in this video.

@paulmaster812 3 жыл бұрын

Thank you so much :)

@ByronHouse 3 жыл бұрын

You are the best!

@dr.shrouqd8831 4 жыл бұрын

👍🏼 up to the point 👍🏼 simple but effective information 👍🏼

@yaroslavishchuk 5 жыл бұрын

Hello guys. I have no medical education but I’m really interesting in brain structure and etc. could you give me some advice what book should I reed to understand more profoundly. Thanks in advance