How Large Can a Bacteria get? Life & Size 3

10 nóv 2020
6 292 916 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 Nutshell6 mánuðum síðan
    • I think i watched every vid from this channel

      Ramothy NadeakRamothy Nadeak5 dögum síðan
    • kurzgesagt had only 1M subs when I found them

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

      ıʌáu ƃɐɹɔíɐıʌáu ƃɐɹɔíɐ2 mánuðum síðan
    • The janitors worst fear in kurzgesagt, *SQUARE CUBE LAW*

      Walter GerlingWalter Gerling2 mánuðum síðan
    • K

      Boa !Boa !2 mánuðum síðan
  • 1:00 What's the problem with the spider? Elephant doesn't care about water surface tension, and flies can't break surface tension. Why is the spider stuck?

    SilverDiamondSilverDiamond38 mínútum síðan
  • "A bacteria"? Why are you using "a" with plural? Do you also say "How fast can a cars go?" It's either "can a car go" or "can cars go". "Can a cars go" is incorrect as well as "can car go". You either say "How large can bacteria get" or "How large can a bacterium get". Elementary school stuff. No plural with the indefinite article "a".

    FaszomTelivanGecivelFaszomTelivanGecivel4 klukkustundum síðan
  • So, size does matters?

    ChungusChungus6 klukkustundum síðan
  • THIS IS SO BORING!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

    AdamIbbyAdamIbby8 klukkustundum síðan
  • I wouldn't mind punching a bacteria to death.

    Mason NixMason Nix11 klukkustundum síðan
  • Does diffusion also apply to intestines? Like, do nutrients get into the blood due to diffusion?

    IntensoPowerIntensoPower12 klukkustundum síðan
  • Ahhhh. Why were water molecules depicted floating in something that looked like water, the entire space occupied by the water is water molecules

    Chris CrossChris Cross12 klukkustundum síðan
  • Misleading thumbnail. No giant bacteria. I hate it.

    Invisc WizInvisc Wiz17 klukkustundum síðan
  • 0:01 ayo?

    EnjiikoEnjiikoDegi Síðan síðan
  • exept sugar does not difuze for ever it settle in some time...... so no difuzion isnt free energi you actuali NEEED ENERGI for DIFUZION TO EXIST.......

    Nereknu VamnicNereknu VamnicDegi Síðan síðan
  • The worlds greatest engineer is Nature itself

    crypticcrypticDegi Síðan síðan
  • I breathe manually after I watched the first minute of a video.

    Hanya manusia biasaHanya manusia biasaDegi Síðan síðan
  • What's the max for a respiratory system?

    ClikClikDegi Síðan síðan
  • My mom: “Go do something.” Me, an intellectual: 0:11

    meme villememe villeDegi Síðan síðan
  • You are now breathing manually

    Ramon PardoRamon PardoDegi Síðan síðan
  • What if each galaxy group was like a cell

    Refrigerator ClubRefrigerator ClubDegi Síðan síðan
  • One milimiter? That seems huge

    DrMustachoDrMustacho2 dögum síðan
  • My channel's wall paper is trippy Edit : black mode only & scrolling

    WooshifgayWooshifgay2 dögum síðan
  • I looked at my hands and thought about all the diffusion occurring in there.

    Matt SmillieMatt Smillie2 dögum síðan
  • The squeamish actress symptomatically bump because france overwhelmingly amuse into a wasteful colon. best, accidental enquiry

    Deangelo ElizabethDeangelo Elizabeth2 dögum síðan
  • Mind blown. Thanks.

    BossBoss2 dögum síðan
  • in and out *calls fake girlfriend* LETS DO THIS!

    LoekiLoeki2 dögum síðan
  • The momentous philippines isely agree because detective promisingly wander toward a berserk board. aboard, puffy dancer

    Delbert BoylesDelbert Boyles3 dögum síðan
  • 00:00 and that's how you were born

    ⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻⸻3 dögum síðan
  • 1:09 hey guy's girrafe can't accually drink water lie that (at least thatswhat my biology teacher said)

    Kwarc 100Kwarc 1003 dögum síðan
  • Bacteria still running today on diffusion and sheer fkn wheel be like, "I still got it. Four billion years and Im still the master."

    Mureithi KivutiMureithi Kivuti3 dögum síðan
  • 10:10 Why would a bird need a helicopter hat to fly?

    Eric TaylorEric Taylor3 dögum síðan
  • 4:36 why has he not retired yet?

    Angela Oliver (CYN)Angela Oliver (CYN)3 dögum síðan
  • I would love to see a video on how evolution keeps accidentally making crabs

    Seanna MonroeSeanna Monroe3 dögum síðan
  • What about a bacteria fractal?

    Corrinne LeahyCorrinne Leahy3 dögum síðan
  • Large bacteria already exist; Humans. I believe Thanos was correct

    AnotherKakarotAnotherKakarot4 dögum síðan
  • 1. Diffusion requires energy but may require less targeted energy. 2. All life forms use diffusion and/or have to take it into account.

    server1server14 dögum síðan
  • Back in my day I had to walk 5 miles in the snow up hill both ways for diffusion

    Bruce Gender Trans JennerBruce Gender Trans Jenner4 dögum síðan
  • Sooooòo bacteria with lungs???

    waffer photographywaffer photography4 dögum síðan
  • soooooo size matter?

    AnkkdeyulAnkkdeyul5 dögum síðan
  • 8:44 my brain saw Minecraft

    DondloDondlo5 dögum síðan
  • These cute animated shorts describe concepts better than most professors can in 20 hours of class time.

    Andrew StaigerAndrew Staiger5 dögum síðan
    • Really?

      Super ExplainerSuper Explainer4 dögum síðan
  • I once had a huge bacteria in my poop

    PabloPablo5 dögum síðan
  • .

    I hate ice age babyI hate ice age baby5 dögum síðan
  • Sir this is a Wendy’s

    Reee EeeeReee Eeee5 dögum síðan
  • A

    Pietro RitchelePietro Ritchele5 dögum síðan
  • Can we just apretiate how the narrator makes a berthe in after saying “breathe” while explaining how lungs work? The details ✨

    lautaro rondalautaro ronda5 dögum síðan
  • 0:00 *yoga intensifies*

    The L manThe L man5 dögum síðan
  • This channel is a real treasure.

    Nai YangNai Yang6 dögum síðan
  • Justice for Cleaner Bird!

    athah tembhareathah tembhare6 dögum síðan
  • Imagine all the computations need to be done by the matrix to make all of this quantized in Planck units

    Pimp BossPimp Boss6 dögum síðan
  • I love science beacuse science is proof of the God. Different kind creatures and all they have correction, perfection. Hope everyone can see that way one day for their good before die. Allahuekber.

    Buğra DÖNMEZBuğra DÖNMEZ7 dögum síðan
  • Who downvotes this content? Must be the kid whose dad went for smokes and never came back

    Efff ChinaEfff China7 dögum síðan
  • Æ Æ Æ Æ

    Wiliam mWiliam m7 dögum síðan
  • Wait, so what's Osmosis, then?

    Tom DriscollTom Driscoll8 dögum síðan
    • Diffusion, but water

      A Random PersonA Random PersonDegi Síðan síðan
  • I watch to much of this

    normal oknormal ok8 dögum síðan
  • As a wise man said “life, will find a way”

    ha lolha lol8 dögum síðan
  • Search about the truth search about true islam.

    Just TryJust Try8 dögum síðan
  • I still dont get it how my skin is 2m/2 and my lungs are 70m/2

    Dani SethDani Seth9 dögum 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.

    편경훈편경훈10 dögum síðan
  • Most fascinating

    Soumyajit DasSoumyajit Das10 dögum síðan
  • Could you tell me how to pronounce “Kurzgesagt”

    Soe Min Wai YanSoe Min Wai Yan10 dögum síðan
  • So.... what if you just made a really big, but completely flat bacteria, with plenty of surface area, but

    smallHeadsmallHead11 dögum síðan
  • Imagine if Kurzgesagt, VSauce, TedEd and veritasium did a Collab!!!

    Let's Talk Science With ShashwatLet's Talk Science With Shashwat12 dögum síðan
  • Turkey subtitle please

    Enes mahmut kulakEnes mahmut kulak12 dögum síðan
  • This video did not answer the Question, "How Large Can a Bacteria get?"

    Sabo CatSabo Cat13 dögum síðan
  • Why is evryone black in kurzgesagt videos ? Do you guys have problems with white pepole ?

    atesceken70atesceken7013 dögum síðan
  • I wish school could be as fascinating......

    pacmanglockpacmanglock13 dögum síðan
  • So many meters..any Americans still aboard?

    blueriskbluerisk14 dögum síðan
  • “Maybe I am dead...”

    Raymund P JablaRaymund P Jabla14 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 Cihangir14 dögum síðan
  • I wonder how many people started breathing manually because of that intro

    ShockflyerProjectzShockflyerProjectz15 dögum síðan
  • What an intelligent design god created wow

    Rachid el amraouiRachid el amraoui15 dögum síðan
    • Lol silly creatard 🤭

      John ThumbleJohn Thumble11 dögum síðan
  • 00:00 I’m sorry I have to say this but *thats what she said*

    FroGmaSToFroGmaSTo15 dögum síðan
  • Video: *begins* Everyone's breathing: *switches to manual*

    Aaron OlsonAaron Olson15 dögum síðan
  • Learning more in this channel than TLC

    Peter schnitzerPeter schnitzer15 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 Matter16 dögum síðan
  • I understand your videos better than my biology teacher

    Rene ThorströmRene Thorström16 dögum síðan
  • So is eating cells technically cannibalism?

    Hunter tall boiHunter tall boi16 dögum síðan
  • I really need to know this at 3:21 am and have school tomorrow

    Rem-ChanRem-Chan16 dögum síðan
  • this channel is better than netflix and amazon prime

    The_GhostlygamerThe_Ghostlygamer16 dögum síðan
  • Wonder if my teachers share these vid on google clasroom. *i would be so happy*

    Riley-bunbuns.Riley-bunbuns.16 dögum síðan
  • 2:47 where can you buy these so-called “life-starter kits”?

    Knight I.AKnight I.A16 dögum síðan
  • I actually learned something today. Progres

    Bully MaguireBully Maguire16 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 Ayoob16 dögum síðan
  • Humans: Let’s make something cool and big! Square cube law: *Not today sucker*

    Annoying Kitty CatAnnoying Kitty Cat16 dögum síðan
  • This channel makes me depressed about death and shit but it’s so entertaining-

    Annoying Kitty CatAnnoying Kitty Cat16 dögum síðan
  • This is not helping my existential dread.

    fraidknotfraidknot16 dögum síðan
  • I love how he breathed in when he said "when you breathe in" i love this guy

    KEK WKEK W16 dögum síðan
  • Cool vidio!

    Marek RiemelMarek Riemel16 dögum síðan
  • Can you please add Turkish subtitles?

    confutatis maledictisconfutatis maledictis17 dögum síðan
  • netflix: are you still watching? someone's daughter 0:01

    This GuyThis Guy17 dögum síðan
  • Dam just dam

    Seagull ScherbarthSeagull Scherbarth17 dögum síðan
  • Kurzgesagt really said "size matters"

    Mike JamesonMike Jameson18 dögum síðan
  • Subtitle Indonesia please :'(

    Hardi eldoradoHardi eldorado18 dögum síðan
  • ngl, I didn't understand most of this

    MeizindMeizind18 dögum síðan
  • Can you please add Turkish subtitles?

    Emrah DemiryolEmrah Demiryol18 dögum síðan
  • best

    Teresa NiedererTeresa Niederer18 dögum síðan
  • 4:10 FAT CELL

    RubixComparisonXRubixComparisonX18 dögum síðan
  • Wouldn't it be so strange if there were bacteria the size of whales

    Bee BeauBee Beau18 dögum síðan
  • So, are there _any_ animals with equal insides and outsides? Or are they all different

    PigeonPigeon18 dögum síðan
  • No ded eleph in vid wow

    Burak TalhaBurak Talha18 dögum síðan
  • my favourite scene: 6:04

    DANIEL LAI ZEKE MoeDANIEL LAI ZEKE Moe19 dögum síðan
  • Soo… size does matter?

    BennyBenny19 dögum síðan
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