The Heart, Part 1 - Under Pressure: Crash Course A&P #25

Komentar

  1. Jennifer Mitchell

    Jennifer Mitchell16 jam yang lalu

    You have old scientific minimal info....get updates

  2. pasteltuna

    pasteltuna2 hari yang lalu

    im a nursing student, and i paid 89$ for this online course for learning anatomy & physiology but your videos often give me a better, more overall understanding!

  3. devo blanco

    devo blanco4 hari yang lalu

    i didn't find the youtube buddy but i found a shard of 'glass' plate in my foot.. i hate you

  4. Emma Kearney

    Emma Kearney7 hari yang lalu

    quick tip for ya'll who have a hard time watching it cuz he's going to fast: change the speed in the video to 0.75 and he's actually talking at the speed of a normal human. Really helped me out

  5. Terri Neves

    Terri Neves8 hari yang lalu

    It would be nice if you slow down a little so someone could process what you are talking about, besides if no one get's it because you're talking to fast, what is the point??

  6. jassim zaki Al ali

    jassim zaki Al ali11 hari yang lalu

    What is up with the gun at 0:48

  7. Wandi Maree

    Wandi Maree14 hari yang lalu

    This channel is my last chance to pass my test tomorrow. pls pray for me

  8. Sagnik Pradhan

    Sagnik Pradhan17 hari yang lalu

    7:42 Skrillex!

  9. Alyssa

    Alyssa22 hari yang lalu

    only 40 seconds in and Hank has already crushed my soul that the heart does not care

  10. Isabella Park

    Isabella Park23 hari yang lalu

    Can anyone tell me what a pressure gradient is?

  11. Sean Soliterman

    Sean Soliterman25 hari yang lalu

    7:42 that's NOT dubstep!!!!!!

  12. Anthony Mendez

    Anthony MendezBulan Yang lalu

    Queen: *writes "Under Pressure"*

  13. Gabriel Susman

    Gabriel SusmanBulan Yang lalu

    the guy that pitched thought cafe + green brothers deserves a nobel prize

  14. Dark Gamers

    Dark GamersBulan Yang lalu

    Super I could easily study all

  15. Margarett James

    Margarett JamesBulan Yang lalu

    I got an A+ on ap

  16. Spunky Grubber

    Spunky GrubberBulan Yang lalu

    I am currently a nationally certified EMT and felt I needed to brush up on my cardiac knowledge. This video was very helpful and your personality kept me interested (: Thank you!

  17. Tom McMorrow

    Tom McMorrowBulan Yang lalu

    So when we learned in Rick and Morty that "Wubba Lubba Dub Dub" means "Help me, I'm in great pain", we know that Rick has a heart arrhythmia.

  18. lunaeia

    lunaeiaBulan Yang lalu

    No joke this has helped me more than actually going to class. I go to my tutorials and the tutors expect us to know everything already AND to make class "interesting" instead of making small relevant jokes, they literally just tell stories. Best part, I can literally just watch this at home and not have to attend since attendance isn't required for the theory classes.

  19. Caity Miller

    Caity MillerBulan Yang lalu

    "When you put your ear against someone's chest...and ask permission first" hahahaha

  20. Malath Abo aluol

    Malath Abo aluolBulan Yang lalu

    شرح يسعد القلب🌚♥️

  21. Emily Yang

    Emily YangBulan Yang lalu

    Big irony

  22. Ghostwarriordemon

    Ghostwarriordemon2 bulan yang lalu

    a heart can break from someone dumping you and that condition is called Takotsubo cardiomyopathy.

  23. Sakoura Boukrif

    Sakoura Boukrif2 bulan yang lalu

    Thanks hank 😘

  24. Amenah Shahin

    Amenah Shahin2 bulan yang lalu

    This year I've seen Hank and fellow crew from Crash Course more than I've seen my own family.

  25. Dharmendra Kumar

    Dharmendra Kumar2 bulan yang lalu

    Agar hum kisi chij ko bulna xahte h to vo baar baar hmare samne kho aa jaate h

  26. Ana Tucker

    Ana Tucker3 bulan yang lalu

    By ur boo lol

  27. Ndinelago Ipinge

    Ndinelago Ipinge3 bulan yang lalu

    Please tell me I wasn't the only one who had other thoughts with that water gun analogy at the beginning.

  28. dinidu mudalige

    dinidu mudalige3 bulan yang lalu

    what a beautiful idea

  29. luci off

    luci off3 bulan yang lalu

    the only reason science get interesting is because of this animation

  30. Do Mohamed

    Do Mohamed3 bulan yang lalu

    So my teacher spent a whole week explaining this.

  31. gustavo adolfo del valle

    gustavo adolfo del valle3 bulan yang lalu

    I think it would be better to think again about what the heart is... is not only a pump and just a pump, new studies reflect more subtle aspects of it like for example that it also has neurons.... thanks

  32. Brawl Brownie

    Brawl Brownie3 bulan yang lalu

    5:21 Did they draw the arteries wrong it should be red??

  33. Nelson Stack

    Nelson Stack3 bulan yang lalu

    this might sound childish but do all those valves just seem so off because im circumcised. please dont be offended. lol.

  34. Jay H

    Jay H3 bulan yang lalu

    Any of u guys seen mud fossil heart try mud fossil university let me know

  35. taoweithecoolguy 123

    taoweithecoolguy 1233 bulan yang lalu

    ok

  36. S GC

    S GC4 bulan yang lalu

    You talk too fast...good knowledge though

  37. Sam Bramstedt

    Sam Bramstedt4 bulan yang lalu

    Slayer: Hardening of the arteries There’s your song about that (kinda)

  38. Carl Henry Lico

    Carl Henry Lico4 bulan yang lalu

    I lub dub you too.

  39. Madison Keilty

    Madison Keilty4 bulan yang lalu

    This video literally taught me more than my biology teacher has all semester

  40. Nathaniel Fernandez

    Nathaniel Fernandez4 bulan yang lalu

    Question Dissections occur in high schools across the country. The vast majority or any specimens needed is very high. With that number in mind , do you agree or disagree that dissections should be occurring within classroom across the country. If yes, please discuss the benefits, drawbacks and how we can be sustainable and respectful to life. If no, please discuss the benefits and drawbacks and how we can replace the use of dissections within the classroom as a teaching tool.

  41. Christin M.

    Christin M.4 bulan yang lalu

    Love the videos from Crash Course in general but always on the downside, you are speaking way too fast. Which makes it really unhelpful for me..

  42. Young Buddha Ezuk

    Young Buddha Ezuk4 bulan yang lalu

    Bruh these videos are the best for a quick review

  43. Sanel Ruano

    Sanel Ruano4 bulan yang lalu

    I love this man !!!!!

  44. Stella Wu

    Stella Wu4 bulan yang lalu

    Am i just dead from studying cuz I found the fibrous pericardium's function hilarious when Hank said it keeps the heart from bouncing all over the place. Maybe I am..

  45. CTS Zhang

    CTS Zhang4 bulan yang lalu

    Wubba Lubba dub dub?

  46. Alex Plastow

    Alex Plastow4 bulan yang lalu

    When exams role around, my classmates desperately scramble to begin their scatterbrained frenzies in an effort to regurgitate facts and figures about the inner workings of the human body. Meanwhile, I say it's time for a Crash Course marathon.

  47. Jayla Lawrence

    Jayla Lawrence4 bulan yang lalu

    Slow down !

  48. Kim Balasanyan

    Kim Balasanyan4 bulan yang lalu

    Who else spent countless amounts of money on tuition and text books just to learn the most from a free youtube video ?

  49. Jasmine Panesar

    Jasmine Panesar4 bulan yang lalu

    remember that you tri before u bi! the tricuspid valve is before the bicuspid

  50. Canadian SuperAwesome

    Canadian SuperAwesome4 bulan yang lalu

    too fast. but thank you it was useful.

  51. MV Mohile

    MV Mohile5 bulan yang lalu

    Who has a test tomorrow?

  52. michelle valenzuela

    michelle valenzuela5 bulan yang lalu

    Lmao ask for permission first 😂😂😂😂

  53. Timothy Stratton

    Timothy Stratton5 bulan yang lalu

    You’re not funny. At all. And even if you were, I want information not entertainment.

  54. CsRzLegendzz

    CsRzLegendzz5 bulan yang lalu

    i love you

  55. I K

    I K5 bulan yang lalu

    Studying the cardiovascular system for Phlebotomy. Thank you for the visualizations!

  56. Kitten Animates

    Kitten Animates5 bulan yang lalu

    at 0:10 there are notes on them they say you aren't likely to get heart on love letter yet there hearts on note

  57. Christina Faith

    Christina Faith5 bulan yang lalu

    THANK YOU! I love all of your videos :) Thay are extremely helpful :)

  58. WolfyEmoTeen

    WolfyEmoTeen5 bulan yang lalu

    to be clear i just want to point out that you used an emo boy as someone who likes DUBSTEP!?!?!?!?! why emos hate Dubstep like me who is also emo and is ashamed of you

  59. Dene Jennings

    Dene Jennings5 bulan yang lalu

    bruh u talk wayyyyyy to much dislike

  60. HK_Once_8879 idv

    HK_Once_8879 idv5 bulan yang lalu

    Dene Jennings no

  61. ngl ihatelife

    ngl ihatelife5 bulan yang lalu

    Half of the ppl watching this are college students honestly *guilty af*