How Large Can a Bacteria get? Life & Size 3

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Hi

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The hell how fast do you upload Also, I didn't get the notification for some unapparent reason

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Love your content

[@user-fj4xd7hn7k]

wooow im early

[@SalamiHoopz]

Whoever is Reading this: Your skin isn't a paper don't cut it Your body isn't a book don't judge it Your heart isn't a door don't lock it Your life isn't a movie don't end it it Your brain isn’t a computer don’t run it You're beautiful If a caterpillar can become a beautiful butterfly you can be more amazing and fly even higher in life (by the way I’m also a small youtuber looking for your support plz) I didn't create this quote Just wanna spread positive vibes

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If I had these kind of videos available as a kid, I swear I'd be waaay more into science early on!

[@johnstevens1020]

:o

[@crystal_shine-w6f]

Woah

[@sonnyburgess2510]

These would be so good for high school.

[@reapermaster1233]

As a 13yo I can verify this

[@tobikat8865]

@@reapermaster1233 same

[@MC-874]

Thanks... I need to breathe manually now..

[@mystcat3]

That's not true, i bet you didn't notice you were breathing manually when you read this

[@sagapulastation1711]

Good thing i don't blink manually

[@oscario9405]

@@sagapulastation1711 you made me blink manually now

[@ultragamer7532]

get good

[@Slobzz]

@@ultragamer7532 *git gud

[@thisisntsergio1352]

When he said "breathing is an answer to a very hard problem" I felt that.

[@red7xx49]

Look at demon slayer

[@OmnishitpostENG]

Breathing is jojo references

[@foolishgruntigluana7041]

do u have corona?

[@SukacitaYeremia]

* sigh* come on guys

[@pvic6959]

is that why we sigh and a deep breath when faced with a huge problem

[@bunsenn5064]

Kurzgesagt, the only show that can make bacteria look cute.

[@philip8387]

E

[@AfrinOyon]

Lol

[@rifatrifat6602]

😆😆😆😅

[@caseygrimm8704]

Brew: “hold my coffee”

[@muhammadksatriaakbarariend8684]

Yes

[@alexlange5945]

this channel is more entertaining than netflix

[@seblockett1242]

Right lmao

[@potheadjeebus8156]

Getting or is?

[@jimmythebot8491]

Yes

[@KingKodiacBear9]

And with 100% less pedophilia

[@coffeesoda6882]

no thanks lol. netflix has a lot more shows

[@ultimategamer2669]

"Staying alive is about doing things." I always thought I was dead. Now I'm certain.

[@kieranmcginley1262]

Ok, the "thIs comMent iS sO uNderrAter" is overused, but fr this is funny.

[@emerr64]

Lmao

[@calvinscarvings.66]

😂

[@frst.4633]

Took me a second to realise what you did there 😅

[@enochb6262]

lol

[@purplehaze2358]

These are the happiest single-celled organisms I’ve ever seen.

[@fguy8846]

Dr. why are you watching KZbin videos? Get back to work!

[@raizenotaku5378]

I'm reporting you to the 05 council .

[@R3ll1k73]

But what about subject [redacted]?

[@Honse18]

Can i see those scp lewds you draw?

[@purplehaze2358]

@Dr. Bright Is that a challenge?

[@HiiImChris]

ive never been so proud of myself for breathing, my god im such a complex organism i'm impressed with myself

[@jamesjohnXII]

same

[@fleggitier]

turns out we're not small and insignificant, we're actually very large, just very well folded. Still insignificant though...

[@Comment27560]

Evelution is fake :)

[@Enthalpy--]

@@Comment27560 You're perfect example of Dunning Kruger effect

[@nachiketkulkarni8540]

@@Comment27560 Evolution is not fake , it failed. Failed to evolve you.

[@SILVERSPADES]

Why is this channel so damn fascinating? This is how school should be

[@lastyhopper2792]

maybe, because it takes a long time to make, and revise

[@Ry3n590]

You're truly a man of intelligence.

[@qwertydavid8070]

Turns out that it's easier to learn stuff when you aren't being forced into it or you aren't under time limits or your "tests" aren't overvalued or you aren't obligated to work.

[@fruit____]

EXACTLY why can’t kurzgezagt just be our whole entire education system

[@eliy8159]

I know right schools just make interesting stuff like this long, mono, and boring, but if they actually put some effort into it they can make maybe not exactly as cool as this awesome video but something pretty decent and better.

[@flyisgame]

kurz: _when you breath in_ *instantly breathes in* "ah, i see"

[@justvictorgodot]

Bots...

[@moelester1097]

Oh i did that

[@jaimetrevino4650]

This is funny because it’s true

[@28_ranggaclio]

Literally me when breath in

[@user-cv8xu2yk7m]

Anyone read the captions? I saw him say birbs

[@haydentakara4369]

Imagine you’re just chilling and a giant E. Coli comes over and engulfs you

[@kshitijsharma759]

Then you infect E.coli 's gut , revenge100

[@mikethespike056]

@@punctdan GG

[@SeanFerree]

Right!! 😱😱

[@miguelmontenegro3520]

@@kshitijsharma759 When you kill a bacteria from the inside: The Future is now old man.

[@SunriseLAW]

Worse: imagine you are just chilling and you learn that AT LEAST 65% of cells in our bodies are MICROBES. Their cells are much smaller than our meat-bag cells. So we are made by microbes to be their hosts. All macroflora and macrofauna were formed by microbes to be hosts and our DNA is a record of it.

[@LocalChirpingInsect12365]

Fun fact: if you were to take someone’s veins and put them in a single string, you would be arrested

[@jamesjohnXII]

Fun fact: Cannibalism isn't illegal in the USA, the person just has to consent to being eaten by you and it's all good.

[@JetFalcon710]

On a similar thread, a human body has enough bones in it to construct a whole entire skeleton

[@karibrimacombe8710]

@@JetFalcon710 No

[@fleggitier]

@@karibrimacombe8710 yes

[@nowdeadchannel2352]

@@JetFalcon710 no way

[@lindanib541]

I love it when he says "In a nutshell" it just completes the experience for me

[@WarrenGarabrandt]

Like on PBS Spacetime when Matt ends every episode with the words "on spacetime".

[@vigilantcosmicpenguin8721]

Hey, that's the name of the channel!

[@ketankrishna922]

Ya

[@iwantsexseemyvideo2263]

Fyi

[@iwantsexseemyvideo464]

TM

[@QubitHQ]

"Staying alive is about doing things"... many of us have been dead for some time now then

[@freezingicy9457]

hey quibit love your vids! how is this only 2 likes?

[@someone-vk6gk]

Can I be alive again if I suddenly want to do things

[@dintexinformationsystems1004]

Dead inside to be exact!

[@SupLuiKir]

If you aren't living, then you're dying.

[@gunjanshah13]

Fun Fact :- A Dwarf planet, Sedna, in the Kuiper belt takes 10,500 years to complete one revolution around the Sun. I have got a whole video dedicated to fun facts about solar system.

[@lelocaltherapist]

Can we just add that the narrator's voice has never changed.

[@alx54723]

Yea

[@sam-by6sq]

ban gay

[@RetrospectionRegression]

@@sam-by6sq ?

[@alexh2947]

@@sam-by6sq yo wut

[@Qureas]

Ture, but it sounded tired to me, hope they havn't created existensial dread in themselves.

[@MissRae_18]

As a Ph.D student studying microbiology, thank you for making cute animated bacteria. Might I suggest that you all do a video on giant viruses and virophages? They’re a relatively new discovery/concept but really interesting! Basically viruses infecting other viruses!!

[@mattanderson126]

Yo they did it!

[@ciseuviado7998]

where it is?

[@MJRuda]

Where?

[@leond3337]

Let's be honest: we all really wanted a part 3 and just as we finally forgot about it Kurzgesagt uploaded this

[@ArpanDe]

I wanted

[@Spooyz]

@Jan_hruska TV wut?

[@totallyrealnotfakelifeadvi7547]

Yes that’s just the truth

[@caslaBBalsac]

And it sucked.

[@itsmeal8186]

That’s why i love them so much

[@pabliux142]

Most memorable narrators in media: David Attenborough Morgan Freeman The Kurzgesagt man

[@luispineda6181]

His name is Steve Taylor.

[@WanderTheNomad]

@@luispineda6181 *The K u r z g e s a g t m a n*

[@HideFromIt]

@@luispineda6181 *the Kurzgesagt man*

[@AngelNoXIV]

Don't forget Addison Anderson from Ted ED!

[@Pomatopedia]

@@luispineda6181 Steve Tyler from Aerosmith?

[@dreadfullyd1701]

“Staying Alive is about doing things” Me: *Instantly Dies*

[@nojustno4209]

Mood

[@The_Chitrakarist]

We do things even when we are not doing things, we dont do things from outside but we are constantly doing something inside

[@realwhigmaster]

@@The_Chitrakarist so when you die, you do something so you don't die, which is something so you basically never die

[@camrenstevens317]

Pls gibe de pusi b0ss

[@The_Chitrakarist]

@@realwhigmaster no I mean when we get old and start to doe we cant do anything our way of doing things get blocked by [insert death cause here] so we die because of [insert death cause here]

[@sm69animations34]

“Life loves free things” EA: I’m gonna stop you right there

[@ricojes]

Nestle: Limited time offer for... WATER.

[@elisabethsun7059]

EA games used to be good

[@waltercomunello121]

gonna need the Standard Jump Expansion Pack to be able to burn more ATP to make a single jump. offer lasts for 10 jumps, then you've got to renew it.

[@BrainPermaDeD]

@@elisabethsun7059 They used to be but not now and never ever.

[@christianlorrain877]

What are you talking about? That ain't true. EA loves to get free money from people buying the same sports game over and over again!

[@ST0AT]

Whale-sized bacterium: "I feel empty..." Me too, squishy boi, me too.

[@ravelnavarro9625]

yo call a doctor to get that checked, your guts should be inside, not outside.

[@spooktspeek]

@Joseph Mott no

[@Bruh-vd1pp]

@Joseph Mott hella cringe

[@parkourcracker3984]

@Joseph Mott CRINGE

[@wallabra]

Hmm, it's fun to wonder how squishy a whale-sized cell membrane would actually feel to the touch...

[@SnakeMasterEhc]

Edit : To the team, I think it would mean the world to say hi in the Reply’s. I know it would make mine. Have a nice life, and I hope you are all doing well during the COVID season. Reasons I love Kurzgesagt 1. The Narrator. I swear if you fire them, I will strike. Well, probably not, since I love this channel, but still. 2. The Animation. Every scene is something to look at, it is stunning. Amazing job animation team! 3. The information. The fact that you all show your sources, while also make an easy to digest, animated, video. It is amazing! 4. The Availability. You could get this on Hulu or Netflix. No doubt. It could definitely be on Amazon Prime. But the fact you make this free shows how much you care about educating the world. And mostly the youth, you can't deny it. 5. The demographic. I am 13. I love watching these. My grandpa is 65. He loves watching these. You have made a series that anyone can watch and love. 6. The conclusion. I am going to say it right now. You are the new Bill Nye. Take your seat among the champions. Carl Sagan, Bill Nye, and Neil Degrass Tyson, just to name a few. I hope you see this, and you know that you deserve every subscription and more. Edit 7. The Music. Check the replies to see who said it, but I totally agree. The music is amazing. Edit 8. The Team. I can not stress enough how great everyone on this team is. Everyone only thinks about the Narrator and the Animators, but there are so many more people than that making each and every episode that we all love.

[@_crossiants_8145]

Also the music

[@jeppek1ng]

Idk why but the "defiantly" just makes that sentence very entertaining

[@SnakeMasterEhc]

@@jeppek1ng Thanks for pointing that out, I missed it while looking it over.

[@SnakeMasterEhc]

@@jeppek1ng Frickin spell-check screwed me over

[@someotherworldlybeing3167]

@@SnakeMasterEhc Ouch

[@sapphyrus]

It's mind-blowing that all life depends on something as simple as opening up your window and letting fresh air in and stale air out. Diffusion really is underrated.

[@justalonesoul5825]

Wear your mask and forget everything about this video ;-)

[@shriihanmukherjee6502]

@@justalonesoul5825 Not true but ok

[@kirakira9906]

@@justalonesoul5825 what

[@Arekkizu]

@@justalonesoul5825 air goes through the mask

[@lilia3944]

@@justalonesoul5825 If you stop breathing when you wear your mask, you’re doing it wrong.

[@Trinity_Primaris]

7:44 "Your body has 100,000km of blood vessels". This did not age too well lol.

[@Younes-n1w]

That’s exactly what I hopped into the comments for 😂😂😂

[@supremelordofthebathroom7197]

"staying alive means doing things" Me: Why do I feel offended by this?

[@troyterry5759]

If you're that het up you should do something about -- oh. Hmm.

[@supremelordofthebathroom7197]

@@troyterry5759 I know what I must do, but I do not know if I have the strength to do it.

[@beyondtubular2435]

Dude if sloths somehow haven’t gone extinct then your fine

[@crazycreepy9408]

@@beyondtubular2435 sloth aren't on the red list? Edit : afther some reseach it have 3 species of sloth 1 it critcal state of extinction, 1 is vunerable and the las one is safe...

[@tribot_leader]

Not funny

[@-Raylight]

I've learnt so much Biology in a video of Kurzgesagt more than I learnt it at school, thanks Kurzgesagt! Life is a miracle, doesn't matter what's your size... tall or short, big or small. And we should be grateful for it.

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Oh yeah, your so right about it

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I love how professional Kurzgesagt's are, putting official subtitles in every possible language and finding English in them makes my day

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British English too XD

[@blackroadnewcountry]

@@WolfgangDoW whatever that means lol

[@Komakazeම]

Kurzgesagt: "you're breathing" Me **suddenly aware of my breathing** "goddammit"

[@elisabethsun7059]

Ehh I’m used to it

[@b0rder.-991]

Imagine we had to constantly tell ourselves to breathe. It would be so hard to do anything

[@calmcantanimate8626]

NAH BRO YOU DID IT TO ME

[@sloth6480]

Try an Alan watts video. He constantly talks about breathing.

[@CitizenRex1]

Me: *watching video peacefully* Warrior Wolfy: ""Kurzgesagt: "you're breathing" Me *suddenly aware of my breathing* "goddammit" "" Me: "goddammit"

[@Kariyu101]

Imagine a collab between Kurzgesagt and bill wurtz 😳

[@28thMagicKing]

I would have a stroke while learning something at the same time

[@rj5848]

That will be history and science collab

[@ZXCubed]

*music moment*

[@mammothpov]

YAS

[@makura8944]

Sad Bill Nye the science guy noises

[@derpynoobcraft6681]

The entire time, I'm waiting for the intro to pop up.

[@maricelatejeda8002]

Same

[@reapermaster1233]

DAMNIT i didn't notice that

[@looneymar9153]

also no birds died

[@calvinscarvings.66]

LooneyMar *impossible*

[@TheRandomizerYT]

2:37 "The great thing about diffusion is that it is free, and Life loves free things. " Relatable.

[@TheRandomizerYT]

@@NovusCenters Ye, but I literally meant that I live on free things as well lol 😂.

[@KutWrite]

@@NovusCenters: "Free?" You don't pay for internet or electricity?

[@KutWrite]

Well, Kurtzgesagt does come from a socialist country, where they pretend they get their stuff for free.

[@NovusCenters]

@@KutWrite HAHA you're right!

[@TheRandomizerYT]

@@KutWrite Lol

[@derekatkinsonguitar]

This dude's voice is honestly so nice to listen to

[@skyebunny777]

fascinating

[@emrearmagan5359]

Indeed.

[@bjorn1060]

indeedy.

[@cheungsta06]

Absolutely

[@llamazing4326]

When he explained breathing in the lungs it was really satisfying to breath in and out

[@gareto_]

Nah

[@alienators1796]

Video: How large can a bacteria get? Also the video: No

[@theexam7394]

In case it was not obvious enough, the video was indirectly saying that bacteria can only become as big as diffusion allows them to, which is just on the nanometer scale.

[@vitorbarbozasantos9994]

They said...

[@creativenamegoeshere2562]

Please sub to weird stuff animation

[@coolxplayer12]

@@creativenamegoeshere2562 i did

[@creativenamegoeshere2562]

@@coolxplayer12 thank you

[@paperhatclown675]

You’re literally the reason I finally know what I want to be when I grow up. Thank you for introducing science (in a fun way) for me.

[@dontknowdontcare1934]

Awww

[@koningbielel4807]

You’re*

[@photon3566]

Its a group of people , also , actual science is much more complicated , they arent exaggerating when they say they are grossly oversimplifying some things . But dont get me wrong they are still a great channel

[@paperhatclown675]

@@photon3566 yup! And I know :)

[@paperhatclown675]

@@koningbielel4807 thank you, I’ll correct it

[@Egg-ehg]

So, size does matter.

[@baykkus]

Manual breathing activated: The video.

[@khynantoque]

hahaha same

[@JesusChrist-jv8xc]

You have cursed me

[@usernametaken017]

Yeah lmao

[@teaweetabix4589]

Dude.

[@shlaghyachaturvedi9499]

True

[@Exposed_Entrepreneur401]

This might just be the most educational "you are now breathing manually" trick in existence. Bravo.

[@ruebke1485]

When you steal a comment

[@saintpsu]

Someone: size does not matter. Kurzgaesagt: well, actually....

[@alephkasai9384]

A smaller prick allows ya to diffuse oxygen and carbon dioxide easier

[@yh3617]

@WANT SÈХ - Rita 24 y.o !!! OPEN MY C A N A L !!! STFU bot

[@ridoafgarfadilla390]

i mean your breathing thats a thing

[@whoozl3540]

Great video as always! However, let me actually answer the question in the title "How Large Can a Bacteria get?". In 1999 a non-phototrophic sulphur oxidazing Bacterium called 'Thiomargarita namibiensis', which translates into 'Sulphur pearl of Namibia' was found off the coast of Namibia. The Bacterium was measured up to 0.75 mm in size, which is large enough to easily see by the naked eye! Isn't this amazing?!

[@jesse59563]

yes!

[@amentrison2794]

for anyone coming across this comment, the way that Thiomargarita namibiensis gets around the diffusion problem is by having a large vacuole in the center of it. So basically all of the cell's "insides" are in a layer closer to the surface of the cell, while the actual core of the cell which is harder to reach by diffusion doesn't hold any of the "important" stuff.

[@GogiRegion]

@@amentrison2794 I think that method was mentioned in the video, but not any examples of bacteria that use it.

[@mariavivian4703]

Back in my day, we didn’t have all this fancy stuff like photosynthesis and ATP. We used to survive on diffusion and sheer fucking will Edit: You know a comment's good when it beats the creator's own comment. So come on down to Maria's Chicken Sideshop next to literally every KFC

[@KutWrite]

I'm so old, when I went to school there was no history.

[@ox1y1gen]

@@KutWrite kid here, literally confused

[@bker5376]

Underrated comment.

[@kboombite]

Alright, gran-gran, time for your nap

[@bigboi9856]

Lithovores eat straight up rock

[@muhammad2forever897]

"Size doesen't matter" Kurzgesagt: eeeeeeehhhh....

[@christianhwang314]

300 likes and not a single reply lol

[@ViprazDesigns]

Make that 2 lmao

[@Jaxnetic]

Make that 3 lmao

[@chrishudson3798]

Make it 4, take it till 100 without getting flow destroyed

[@WillTheRaccoon]

@@chrishudson3798 make it 5

[@cosmicman4963]

Kurzgesagt: does another experiment with size Bird janitor: Ah sh*t, here we go again

[@xatiter]

LMAO

[@aeaeeaoiauea]

@Liz Scholle kid alert

[@emicharr]

@Liz Scholle lol

[@MsZsc]

ehh, just don't comment

[@yuremarodriguezglobe654]

Me: sees this birds return also me: the return of the king

[@caleb7004]

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

[@shreyasvattem7085]

same

[@darthadipose1920]

There’s no fucking way they’d fit that into a 10 minute video

[@galfinsp7216]

Until they do, there’s another channel that does that in greater detail, under the idea of our world being a giant mmo: Tierzoo

[@mrsato7508]

Kurzgesagt: life loves free things Me, watching this video for free: yes

[@isaacsiao204]

everyone else: memes in the comments me: THE SERIES IS BACK

[@dougDuarte]

you're not watching this for free. Eletric energy, internet, etc... :D

[@memes4life118]

LIFE STARTER KIT

[@knightofsvea604]

Yes KZbin is "free" alright

[@aurias42]

@Ward Zahran one is proud of being a nerd, friend

[@TaeTae-xe5vb]

6:56 "When you breath in," Kurztgesagt: *Breathes in My satisfaction cannot be measured

[@brunispero9301]

He did it. He breath. I never heard him breath.

[@samwithasceptile801]

Nice catch!

[@indranisarkar9037]

Hence proven he is not a robot.

[@realwhigmaster]

@@indranisarkar9037 no, they still need to find all the traffic lights.

[@bylarus]

Expectation: How large can bacteria get? Reality: How to breathe

[@BillAnt]

Humans are the largest bacterias/bacteriums on Earth, we eat up everything and spread like cancer. xD

[@varflock9777]

@@BillAnt We're not composed of a single cell though and cancer is not a bacteria. Very bad comparison.

[@shriyanshpandey112]

@@BillAnt Humans are living things and living things spread, if we didn't some other species would have done the same things as us just in a slightly different way.

[@ididntgetthejoke3216]

@@BillAnt cancer doesn't spread tho. It's a non communicable disease and it isn't caused by bacteria.

[@ididntgetthejoke3216]

@Dominotik Ivan Tulovskiy what I mean is that cancer doesn't spread from human to human contact(droplets, touching, etc) unlike bacteria and viruses which do. You can't give a random dude cancer if you have it. You are right tho if you're talking about the body, you spoke facts 👌

[@irishparade]

I am 30 years old and only now with this video does anything make sense with breathing. I also always wondered how bugs "breathe". Thank you so much for simple powerful information in a stunning visual style.

[@samtherat6]

This video constantly put me into manual breathing mode.

[@Aphelia.]

@@AxxLAfriku I respect whatever it is you are doing

[@ProfessorDaveExplains]

The singular form of bacteria is bacterium.

[@mabd7340]

And the singular form of mitochondria is mitochondrion.

[@finalistburrito2499]

And the thing I am and the singular form of stupidity is stupidium.

[@micha45399]

In latin but not in English I think

[@adithyavraajkumar5923]

@@mabd7340 It's mitochondrion (Greek not Latin)

[@applepievro6577]

Hi professor Dave

[@MrEel-dc4kh]

Free things that are essential for life: Sunlight Gravity Diffusion Kurzgesagt videos

[@fortune3911]

Kurzgesagt Is good

[@insanelyawesam1420]

Well said!

[@gringerandom5872]

Hotel? Trivago

[@darkartisttheonefromdiscor6911]

@@iwantsexseemyvideo890 This is NSFW.

[@keylimepie3602]

@@fortune3911 ah I can feel it in the air A wooosh will happen and then it will be posted on r/woosh one day. I guarantee it

[@PlayboiMaui]

I want to compliment your editing and writing ✍️, you give a helpful introduction to your topic, and you actually answer the question we clicked on the video about. Great Quality!

[@reginaldsafety6090]

Diffusion: Exists. Life: "It's free real estate!"

[@calvinscarvings.66]

*free*

[@zuzpager]

I don't understand how this meme is still alive but I am so glad it is

[@the_second_channel]

actually, literally makes sense in 2 ways

[@sheepketchup9059]

@@zuzpager because it's still funny, that's why. It's really not that hard to understand 😕

[@zuzpager]

@@sheepketchup9059 in this time when good funny memes die off in a matter of days... this has been around for years and people still use it and it's still funny. That's like a miracle or something

[@icebear524]

"life loves free things" *me who loves free costco samples- he's not wrong you know*

[@thelucky3892]

Wait doesn't costco have membership fees?

[@ArtyMars]

Hmm the science checks out on this one hahah 😂💁🏻‍♂️😎

[@phazaz5697]

I used to just separate from my parents with my sister and we would go and wander around and take the samples. Then we would wait for them to change shifts and we would exploit and take double XD

[@phazaz5697]

@Jakob Škoberne who remembers cut the rope XD

[@UniversalDirp]

AHAHAAAA YES

[@monkaround7830]

Cell: Enjoying ATP First cell: back in my day...

[@dominic.decoco]

such an underrated comment

[@dvrockin609]

@@dominic.decoco though better than yours....

[@iwastheonewhoasked3624]

@@dvrockin609 and better than yours

[@dvrockin609]

@@iwastheonewhoasked3624 and better than yours

[@grunge-616]

@@dominic.decoco no

[@hedgehog3180]

One advantage of being too large for diffusion is that you can put up a thick wall all around you and only allow things in through a few tightly controlled gates. Our skin is basically an impenetrable wall to any invading microbe, covered in poison, while almost all our openings can be closed so we can be pretty selective about what gets in. This makes us a lot more resistant to infection than microscopic lifeforms since infections can get in anywhere with them so long it can trick the chemistry of the cell but we just don't have many living cells at the surface to be tricked since our skin is literally a pile of dead cells. It's like the difference between a rural village and Constantinople in terms of defenses.

[@InputFresco]

"Staying alive is about doing things" Welp...

[@a51theultimatetroll85]

Make today the day you start working towards something 💯 make goals, small and big, and keep yourself on track. You can do it homie

[@thekusharmy3632]

Oof

[@eummi]

Is that like a personal attack or something?

[@milec1727]

I wanna touch a bacteria they are smooth

[@alainar5241]

@@milec1727 i- what

[@albertoeusebio6498]

When you realise there is no Kurzgesagt intro in this video: Something's wrong, I can feel it.

[@CivicallyNotDan]

Yes, something is off

[@humansrants1694]

Like Phil Collen wearing a shirt or Rocky Balboa not blocking with his face anymore.

[@CivicallyNotDan]

@@humansrants1694 yes

[@ErykSzwarc]

I was waiting for the intro while the video was over

[@yuibkys3522]

No

[@avewate]

Godammit, I was revising for a biology test and saw this video. For the first time I ACTUALLY DECIDED NOT TO PROCRASTINATE. Watching it after the test, turns out this video had the topic that I was revising for. I swear I’m just cursed with bad luck.

[@parkourcracker3984]

I feel that

[@mrpedrobraga]

Note to self: always procrastinate

[@InnovativeSparks]

@@mrpedrobraga yes

[@roguepsykerhaaker4813]

funnily enough, I'm blessed with good luck. so I probably stole your luck sorry

[@3XC4L1B3R]

The first cell moments after coming to life: "I'm tired" Relatable

[@arvantsaraihan5777]

4:35 Kurzgesagt, can you just give him a break? he seemed so tired to clean everytime you guys experimented with size :(

[@rainypeople]

“Stay alive is about doing things” Me: Guess I’ll die

[@Ali_Kareem180]

I hope

[@nooneimportant2591]

@@Ali_Kareem180 shut up

[@criscrosxxx]

@@nooneimportant2591 no , no hes got a point

[@JaydenMontano]

It's so funny because you like to pretend to be depressed to get likes

[@krayzeekat7279]

@@JaydenMontano On what part of the comment did he say he was depressed?

[@acidbrns]

I finish way too many Kurzgesagt videos with the thought: "I'd definitely play this game".

[@tradutorajuliana]

so true

[@paisleepunk]

If you think this gives you that thought, then Tierzoo would make you think you would be watching actual game guides.

[@J0hnB09]

@@paisleepunk about real life btw.

[@justsmallyt985]

how?

[@J0hnB09]

@@justsmallyt985 well some videos are video game style.

[@cccyanide3034]

0:29 So that bird has no lungs.

[@short_caffine1]

NAW😂😂 😂😂

[@poetic_archer]

"Life loves free things" It is indeed free real estate

[@kizvy]

lmao

[@tylnozcn27]

:|

[@juggernautspirates1400]

Mentions breathing Me for some reason: *Unable to automatically breathe*

[@rayaan9461]

God damnit now im manually breathing XD

[@jojoshoot2392]

Lmaooo same

[@octaviusgalacticus2253]

Why did you do thatttt

[@captainunknown2839]

5:22 "Our Giant bacterium would just die" "OR Would It?" *Vsause Music Intensifies*

[@adamxue6096]

There are very large single cellular organisms. However they are very special and have like a ton of nucleus to run the thing. So yeah, not exactly impossible but probably not.

[@BooelGaymes]

@@adamxue6096 normally very large single-celled organisms need an active absorption method so they cannot live only with diffusion

[@platogkrone7161]

Yes, they would. **Credits roll.**

[@vitaliitomas8121]

"Hey Vsause, Michel here"

[@f1shyspace]

Here before this comment gets 69.000 reply’s

[@MrDvfdsv]

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!

[@migolan6606]

Or maybe his brain just switched to manual breathing and he needed to breathe at that moment XD

[@localnyraccoon]

"life loves free things" me going to every store in the state thats giving out free samples:

[@EnderSpino]

I'm Pickle Rick..

[@MouseGoat]

Wait, why are the F.B.I. going after free samples now D:

[@EnderSpino]

@@MouseGoat Because They are Pickle Rick

[@igluu4931]

@@EnderSpino he does raise a good point

[@kylerluo4544]

Life just loves free things. Looks like the F.B.I is no exception!

[@ultrio325]

physics: *doesn't give energy fast enough* living things: fine, I'll do it mycellf.

[@petkan_aleksandrov]

Underrated comment

[@GwoBenzin15]

Bang.

[@branhan215124]

I found it papa, I found the hill I'm willing to die on- that was great

[@ultrio325]

bro how did this blow up

[@tastedivinefury2198]

Banger

[@meme-ville]

My mom: “Go do something.” Me, an intellectual: 0:11

[@jpaumsarradaaleijada5131]

I am happy that people increasingly recognize scientific dissemination, and information in general. And congratulations to this channel for the enormous quality, production, content ... I love physics and more people should know it too! A hail from Brazil

[@apenasmaisumdiogo.7115]

Sou do Brasil também! Este canal na minha opinião é um dos melhores em divulgação científica da internet, tanto pela animação estilizada quanto pelo nível de didatismo e profissionalismo.

[@Matheus_Braz]

Kkkk só a trupe

[@russizmaylov4875]

Janitor birb: Not again! Priceless!

[@FrankCosbyNo-Relation]

Birb? Err mer gurd! It's a birb!

[@FrankCosbyNo-Relation]

@Spoopy Scary Skelebones SHHH I'm hiding from Arceus

[@bpaldy]

"Diffusion takes higher concentrations of things, and distributes it equally" *Soviet national anthem intensifies*

[@NinjaLobsterStudios]

Socialism is when cells diffuse. And it’s more socialism, the more cells diffuse. And if a real lot of cells diffuse, it’s communism.

[@LimeyLassen]

Me: This is my body My Cells: *REVOLUTION TIME*

[@Adraria8]

@@NinjaLobsterStudios this is so epic he knows Marxism

[@mihiec]

@@NinjaLobsterStudios haha not true. Communism mean that government take everything and don't share... And cells are dying.

[@liv9589]

based

[@mikelynam7519]

Watching this channel and taking short tests should seriously give you a low-key degree in science! It covers nearly everything I learned in my undergrad in such an informative and memorable way.

[@mohamednielsen9453]

kurzegesagt: your life is precious Also kurzegesagt: oh yeah, and your life is meaningless too

[@ireplytoeverything3122]

Should you live life to the fullest? Well yes but actually no

[@baconninja4481]

Instructions unclear: Had an existential crisis

[@youtubetroller2451]

Xd

[@ItsJJOLO]

Preciously meaningless

[@BigPurpleCarrot]

It is precious but ultimately meaningless

[@Sumirevins]

Everyone: Ahh!!! Here goes our Monthly Eye smoothing Animation

[@InsertShankHere]

4:35 Kurzgesagt: "In a nutshell..." Me: *pointing DiCaprio meme* HE SAID IT

[@plant5875]

what

[@aa01blue38]

@@plant5875 It's the channel name

[@plant5875]

@@aa01blue38 he has said that before

[@iSyriux]

@@aa01blue38 he has said that before

[@micha45399]

@@iSyriux why are you so boring like bruh

[@Notkiwi]

I like how this video explains easier than my teacher notes on diffusion

[@flaminghalo4024]

Bacteria: "I feel empty" Me too buddy, me too

[@nookhil]

Much depression.

[@ireplytoeverything3122]

@@nookhil You can’t fell depression if you can’t feel anything at all

[@gabrielravina6258]

im watching this before lunch and i feel the same way

[@samusam5853]

@@ireplytoeverything3122 you reply to everything 😮

[@ireplytoeverything3122]

@@samusam5853 I could if I had thousands of bots which I don’t because bots are awful

[@romantudor3263]

I know that you guys probably won't see this comment, but I really wanted to thank you for helping me understand the corelation between volume and surface (membrane transport). This way I managed to study digestion even better, and I never thought that watching youtube vids could help so much learning for school. Once again, thank you very much!

[@kozmo7]

This was so well done in every way. The script, editing sounds, artwork, animations... Thank you to everyone who worked to make this awesome video a reality. I’m sharing it with everyone I know!

[@Suburp212]

This is explaining biology in 10 minutes in a way everyone remembers. Despite my years of biology in school I didn't learn neatly as much

[@BBRWild]

Size ? hah my country's goverment is full of a large bacterias....

[@youtubeaccount8306]

I think you’re thinking of parasites? Or you are the very literal, idk

[@BBRWild]

@Marcellus McCloud Georgia

[@BBRWild]

@@youtubeaccount8306 Yes they are parasites

[@BBRWild]

@Türkiye Forever Very bad :(

[@aliucarr]

Bro you should visit turkey It is a madhouse of big parasites :(

[@sorenskousen7468]

"Staying alive is about doing things" Oh crap didn't realize I was scuicidal.

[@obliterator3426]

Not really,we have a brain that thinks,imagine if we had something else

[@roguechlnchllla6564]

@@nate25222 No shit Sherlock. Like you said, it was a joke.

[@martinalmeida651]

@@timno9804 Maybe they want to flex their superior intelect

[@Shimada.]

@@martinalmeida651 or maybe they see it fun to explain things even though they are conscious that it is not meant to be serious or accurate. I understand that people like that may sometimes be annoying, but please think logically man. Just chill oot k?

[@Shimada.]

@@martinalmeida651 lmao I got wooshed

[@xendurr8180]

Me and the boys at 3 am trying to become a multi-cell being.

[@Smurdner05]

Gayyyyyyy

[@MouseGoat]

But that would be multi-multi-cell beings :D or well Multi-body beings.

[@ortherner]

@@MouseGoat A Super-Organism

[@ksawiersawa9028]

I'm studying biology in highschool and it was fun to understand everything in this video and remember the things I had learned in these couple of years. Love your channel ❤️

[@raptorzilla0710]

AMOGUS

[@hi-its-matt]

8:57 anyone else just see that bird get absolutely baited?

[@visheshreddy4293]

Yup LOL

[@jasmine_tea_bobacute_bear8465]

@@visheshreddy4293 LMAO

[@Squawkinator6514]

Well that goose/ swan thing got Rickrolled

[@kylestanley7843]

@@Squawkinator6514 ... That was a heron.

[@shreyasgt3529]

The narrator: _Repeatedly uses square metres_ Americans watching : *demonic screeching*

[@ryanbui2046]

I just turn to dust like a vampire in sunlight.

[@TheCimbrianBull]

LOL 🤣 😅 🤣

[@danilelun]

1 metre is equal to 3.3 feet so figure that out for yourself

[@miles8385]

*ahem* Reeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

[@Machtri343]

Honestly at this point, I can visualize most things a lot easier in meters, but for some reason, I still have a hard time visualizing human height in anything other than feet & inches

[@dorin2286]

technically, you only have 2 to 3 minutes to live. but every time you breathe it resets the timer

[@sirhmmdebatable2728]

Sir this is a Wendy's

[@dorin2286]

@@sirhmmdebatable2728 sir this is a mcdonalds

[@pizzamaster355]

Sir this is a dairy queen

[@Tyty-ux9hw]

@@pizzamaster355 sir this is a burger King

[@kayliexzi3297]

sir this is youtube

[@pusheenthecat9264]

6:56 I like how the narrator audibly breathed in to illustrate his point

[@badbovine7427]

2:18 Me: having just watched V Sauce's 'What is NOT random?' Busted.

[@eavyeavy2864]

Voting trump out

[@ProfessionalBugLover]

@@eavyeavy2864 ???

[@TheWorldsLargestOven]

Which video?

[@naqibfarhan4356]

5:30 Lizard: Omae wa mou shindeiru Cow: Oh. Thats cute.

[@FelixHelixihare]

"Trees make sugar out of thin air and sunlight." Why do I love this.

[@alamrasyidi4097]

I think I remember Film Theory mentioned this concept to explain how Groot literally grows out of thin air. He uses the carbon dioxide his friends breathed out.

[@aaronolson1237]

Video: *begins* Everyone's breathing: *switches to manual*

[@kazuYoshi_]

"Staying alive is about doing things" Ah yes, so wise in the ways philosophy

[@Shimada.]

Lmao

[@ajitpawar1736]

Lol

[@theultraatomicgamer]

Lmao

[@kazioo2]

An interesting way to explain depression.

[@ThisGuy.with.a.big.G]

Staying dead is about NOT doing things 😂😂. Laziness

[@jaywilt420-_-2]

Hey I haven’t been this early to one of their vids in forever

[@amolsimmi8913]

Me also 😁

[@tsmgaming8966]

I also.

[@amolsimmi8913]

@@tsmgaming8966 this channel should get more views

[@aliasgharmm9513]

Same

[@graycat11]

Same

[@kostasfoto]

"life loves free things" So do I life, so do I...

[@mattsaunders8577]

I love these size videos. I've been working on figuring out the size of life for a while. These videos help so much!!