How Large Can a Bacteria get? Life & Size 3

10 nóv 2020
6 143 707 Áhorf

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In and out, in and out. Staying alive is about doing things. This very second, your cells are combusting glucose molecules with oxygen to make energy available, which keeps you alive for another precious moment. To get the oxygen to your cells you are breathing.
Breathing is an answer to a very hard problem: How do you get the resources that your cells need to survive, from the outside, to the inside of your cells? Every living thing has to solve this problem and the solution is surprisingly different depending on one of the most important regulators of life: Size.
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    Kurzgesagt – In a NutshellKurzgesagt – In a Nutshell5 mánuðum síðan
    • kurzgesagt had only 1M subs when I found them

      ⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻ ⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻ ⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻Mánuði síðan
    • You draw mitochondrias in bacterias!! They don't have those

      ıʌáu ƃɐɹɔíɐıʌáu ƃɐɹɔíɐMánuði síðan
    • The janitors worst fear in kurzgesagt, *SQUARE CUBE LAW*

      Walter GerlingWalter GerlingMánuði síðan
    • @Kellan Braylen trying it out now. Seems great so far :)

      Cornell CouleyCornell CouleyMánuði síðan
    • K

      Boa !Boa !Mánuði síðan
  • I still dont get it how my skin is 2m/2 and my lungs are 70m/2

    Dani SethDani Seth16 klukkustundum síðan
  • 생명체는 정말 신비로운 존재같습니다. 우리의 몸도 결국 아주 조그만 세포로 이루어져있고 그런 세포의 대표인 박테리아가 엄청나게 ㅋ커진다면 정말 재밌는 일들이 많이 일어날거 같아요. 흥미로운 영상 감사합니다.

    편경훈편경훈Degi Síðan síðan
  • Most fascinating

    Soumyajit DasSoumyajit DasDegi Síðan síðan
  • Could you tell me how to pronounce “Kurzgesagt”

    Soe Min Wai YanSoe Min Wai YanDegi Síðan síðan
  • So.... what if you just made a really big, but completely flat bacteria, with plenty of surface area, but

    smallHeadsmallHead2 dögum síðan
  • Imagine if Kurzgesagt, VSauce, TedEd and veritasium did a Collab!!!

    Let's Talk Science With ShashwatLet's Talk Science With Shashwat2 dögum síðan
  • Turkey subtitle please

    Enes mahmut kulakEnes mahmut kulak3 dögum síðan
  • This video did not answer the Question, "How Large Can a Bacteria get?"

    Sabo CatSabo Cat3 dögum síðan
  • Why is evryone black in kurzgesagt videos ? Do you guys have problems with white pepole ?

    atesceken70atesceken704 dögum síðan
  • I wish school could be as fascinating......

    pacmanglockpacmanglock4 dögum síðan
  • So many meters..any Americans still aboard?

    blueriskbluerisk4 dögum síðan
  • “Maybe I am dead...”

    Raymund P JablaRaymund P Jabla5 dögum síðan
  • Zuluca nedir ya tüm kabile dillerinin bile alt yazısı var Türkçe yok. Yok mu şu kanalı takip eden ve İngilizce bilen bir Türk.

    Alperen CihangirAlperen Cihangir5 dögum síðan
  • I wonder how many people started breathing manually because of that intro

    ShockflyerProjectzShockflyerProjectz6 dögum síðan
  • What an intelligent design god created wow

    Rachid el amraouiRachid el amraoui6 dögum síðan
    • Lol silly creatard 🤭

      John ThumbleJohn Thumble2 dögum síðan
  • 00:00 I’m sorry I have to say this but *thats what she said*

    FroGmaSToFroGmaSTo6 dögum síðan
  • Video: *begins* Everyone's breathing: *switches to manual*

    Aaron OlsonAaron Olson6 dögum síðan
  • Learning more in this channel than TLC

    Peter schnitzerPeter schnitzer6 dögum síðan
  • There is only one problem with the diffusion theory... there is still absolutely no filter that would be a necessity for the primordial cell to develop. It would be bombarded with way more bad than good and reproduction would inevitably fail.

    The Truth of the MatterThe Truth of the Matter6 dögum síðan
  • I understand your videos better than my biology teacher

    Rene ThorströmRene Thorström6 dögum síðan
  • So is eating cells technically cannibalism?

    Hunter tall boiHunter tall boi7 dögum síðan
  • I really need to know this at 3:21 am and have school tomorrow

    Rem-ChanRem-Chan7 dögum síðan
  • this channel is better than netflix and amazon prime

    The_GhostlygamerThe_Ghostlygamer7 dögum síðan
  • Wonder if my teachers share these vid on google clasroom. *i would be so happy*

    saly-rikkosaly-rikko7 dögum síðan
  • 2:47 where can you buy these so-called “life-starter kits”?

    Knight I.AKnight I.A7 dögum síðan
  • I actually learned something today. Progres

    Bully MaguireBully Maguire7 dögum síðan
  • If we all humans only take nutrition to keep us alive does it help to save Plante do we still feel hunger after taking nutrition does it effect some way or another

    Abdullah AyoobAbdullah Ayoob7 dögum síðan
  • Humans: Let’s make something cool and big! Square cube law: *Not today sucker*

    Annoying Kitty CatAnnoying Kitty Cat7 dögum síðan
  • This channel makes me depressed about death and shit but it’s so entertaining-

    Annoying Kitty CatAnnoying Kitty Cat7 dögum síðan
  • This is not helping my existential dread.

    fraidknotfraidknot7 dögum síðan
  • I love how he breathed in when he said "when you breathe in" i love this guy

    KEK WKEK W7 dögum síðan
  • Cool vidio!

    Marek RiemelMarek Riemel7 dögum síðan
  • Can you please add Turkish subtitles?

    confutatis maledictisconfutatis maledictis8 dögum síðan
  • netflix: are you still watching? someone's daughter 0:01

    This GuyThis Guy8 dögum síðan
  • Dam just dam

    Seagull ScherbarthSeagull Scherbarth8 dögum síðan
  • Kurzgesagt really said "size matters"

    Mike JamesonMike Jameson8 dögum síðan
  • Subtitle Indonesia please :'(

    Hardi eldoradoHardi eldorado8 dögum síðan
  • ngl, I didn't understand most of this

    MeizindMeizind9 dögum síðan
  • Can you please add Turkish subtitles?

    Emrah DemiryolEmrah Demiryol9 dögum síðan
  • best

    Teresa NiedererTeresa Niederer9 dögum síðan
  • 4:10 FAT CELL

    RubixComparisonXRubixComparisonX9 dögum síðan
  • Wouldn't it be so strange if there were bacteria the size of whales

    Bee BeauBee Beau9 dögum síðan
  • So, are there _any_ animals with equal insides and outsides? Or are they all different

    PigeonPigeon9 dögum síðan
  • No ded eleph in vid wow

    Burak TalhaBurak Talha9 dögum síðan
  • my favourite scene: 6:04

  • Soo… size does matter?

    BennyBenny10 dögum síðan
  • I know you’ll never see this but I would really love to see “evolution of life,” an illustration how the singecelled organisms evolved to be multicellular (like here), the struggles they’ve faced and extinction events, how sexual reproduction came about, why dinosaurs were so successful, how mammals took over. I think it would be really neat

    CalebCaleb10 dögum síðan
  • Is that you, Zeke Jager?

    Socialist Yorkshire DaddySocialist Yorkshire Daddy10 dögum síðan
  • no fucking way!

    hasan görkem uyanıkhasan görkem uyanık10 dögum síðan
  • Living is about doing stuff I am something of a dead person myself

    SusSus10 dögum síðan
  • Yaaaaaawn This video gave me such sleepies...

    Herbert said soHerbert said so10 dögum síðan
  • This is 100 times more interesting than biology class

    DinDin10 dögum síðan
  • This video convinced me to quit smoking. Wish me luck.

    KibeKibe10 dögum síðan
  • A good quote is for this comes to mind, “remember we’re all just a bunch of tubes with fancy bits attached” -ZeFrank

    Old spice manOld spice man10 dögum síðan
  • Literally Kruzgesagt taught me science more deeply than school.

    ᄋᄋᄋᄋ10 dögum síðan
  • Why are there no Turkish subtitles?

    TheLahmacunnTheLahmacunn10 dögum síðan
  • I could fall asleep listening to this guys videos

    Jacob HerrJacob Herr11 dögum síðan
  • Lungs: breathe automaticly me: thinks about it Lungs: well now im not doing ot

    Alice GusevaAlice Guseva11 dögum síðan
  • The part about lungs made me feel bad for being a smoker

    Ryan CartwrightRyan Cartwright12 dögum síðan
  • Man the narrator sound so bored in the first couple of minutes

    DoctorcraycrayDoctorcraycray12 dögum síðan
  • i think you love bird so you make your video bird

    Chenlu ZhaoChenlu Zhao12 dögum síðan
  • Evolution theory cannot explain changes in kind. There should be a creator who invented all these creation.

    Bednar MissyBednar Missy13 dögum síðan
  • fortnite

    kiko okiko o13 dögum síðan
  • Thumbnail: "I turned myself into a pickle Morty, I'm a Picklethulhu!"

    Matt DowdsMatt Dowds13 dögum síðan
  • Bu kanalın türkce cevirisini yapan adam işi burakmış sanarım. Bu kötü oldu:(

    DR4G0NDR4G0N14 dögum síðan
  • In and out my brain: breathing has been set to manual me: DAMNIT

    It’s a Friendly truck!It’s a Friendly truck!14 dögum síðan
  • What a great way to make me need to breathe manually

    Luke SaltiboiLuke Saltiboi14 dögum síðan
  • I love the detail where he says "when you breathe in" and then proceeds to breathe in quickly before continuing his sentence. You only include that together with the splendid topics, research and animation if you're extremely dedicated!

    Tank EvansTank Evans14 dögum síðan
  • i learn more from this channel in 8 minutes then i do in 8 months at school

    Skunk Monke GamingSkunk Monke Gaming15 dögum síðan
  • So,, do these "size & life" videos basically disprove Ant-Man?

    Picuaria 17Picuaria 1716 dögum síðan
  • 8:16 good pun, if it was intended

    Borna FPBorna FP16 dögum síðan
  • Diffusion: exists Life: ayyyy, dats pretty good

    Shadow LionShadow Lion17 dögum síðan
  • Something isn't right why isn't this guy has 15 million subs?

    Copcake BirdCopcake Bird18 dögum síðan
  • 7:50 how

    Stanisław GraczykStanisław Graczyk19 dögum síðan
  • This video made me manually breathe

    bizarre gachi fanbizarre gachi fan19 dögum síðan
  • What about a flat or hollow bacteria?

    Vasiliy VasilievVasiliy Vasiliev19 dögum síðan
  • Hi

    Juandre SlambeeJuandre Slambee19 dögum síðan
  • A cell:got a nutrition The other connected cell:our nutrition

    muhammad ksatria akbarmuhammad ksatria akbar20 dögum síðan
  • When Kurzgesagt actually says *birbs*

    wenjun wangwenjun wang21 degi síðan síðan
  • So size DOES matter hm

    Yeah,Yeah,21 degi síðan síðan
  • I love that the birb in the intro is not breathing at all

    Alessio UghettaAlessio Ughetta21 degi síðan síðan
  • nothing exploded, I am genuinely disappointed.

    Nick HNick H21 degi síðan síðan
  • I love ❤❤❤❤❤this channel

    Lohith ALohith A21 degi síðan síðan
  • 4:31 I loved that reference :)

    Diego Pérez AmateDiego Pérez Amate21 degi síðan síðan
  • 0:00 the motion of the ocean, thanks for the sex ed

    Deer DustDeer Dust21 degi síðan síðan
  • Your breathing has been set to manual.

    Bif AnimationBif Animation22 dögum síðan
  • yis

    Jake Aldrich SangalangJake Aldrich Sangalang22 dögum síðan
  • Every living thing is hollow inside.

    Jan Maurice MatoJan Maurice Mato22 dögum síðan
  • So size does matter?

    save the palingsave the paling23 dögum síðan
  • In a nutshell: mentioned how the lungs work my brain for some reason: **Attention you are now breathing manually**

    WightcrowWightcrow23 dögum síðan
  • Ok how in the world did dinosaurs move

    Luke TsirgiotisLuke Tsirgiotis23 dögum síðan
  • Anyone saying: *”Pop”* at any point in this video would make me barf

    TheElevenFirstTheElevenFirst23 dögum síðan
  • Should it not say "Bacterium" in the title?

    Richard PaxfordRichard Paxford23 dögum síðan
    • Bacterium don't get the clicks, people think "bacteria", not bacterium

      BrendyBapBrendyBap22 dögum síðan
  • The first cell moments after coming to life: "I'm tired" Relatable

    Dillan TimpanyDillan Timpany23 dögum síðan
  • at least they didnt toch the elephant

    Jonathan BennettJonathan Bennett23 dögum síðan
  • The king of general knowledge

    Erik YasinErik Yasin23 dögum síðan
  • They didn’t really answer the question though

    RoyceごんどうひろしRoyceごんどうひろし24 dögum síðan
  • if schools were like this channel, laerning at school would be much more enjoyable

    panitofisialpanitofisial26 dögum síðan
  • so, not that big im guessing?

    Memekeeper - GamingMemekeeper - Gaming27 dögum síðan