Natural Selection

[@AmoebaSisters]

As we mention in video details, this video is focused on a *mechanism* of evolution: natural selection. We have a video specifically on evolution itself as this video does not formally define evolution. kzbin.info/www/bejne/nHqaeolprZKXfasfeature=shared Natural selection is a scientific theory, but there is a lot of confusion on what a scientific theory really is. You may be interested in our video that explains what a *scientific theory* is kzbin.info/www/bejne/hmSTgp-tiNiIn8U. Also, this video has a resource! www.amoebasisters.com/handouts

[@Waylonsboysofficial]

Amoeba Sisters Your vids make me sick

[@dawsonhenry5558]

I have a question. Through conjugation, would it be possible for two adapted cells to share traits and therefore utilize all effective adaptations, or can a cell only use one defensive adaptation? Thank you!

[@jaboi18]

@@Waylonsboysofficial dude shut up

[@CondenseIce]

@@Waylonsboysofficial I think you meant to say your vids make me sick of knowledge from all that knowledge you give me

[@CondenseIce]

@@jaboi18 lol random hater tells another hater to shut up hater deception

[@sansmon123]

I am watching this purely out of my own interest and honestly , its crazy how fun studying is when you arent forced to do so

[@dumpster86]

it really is lol

[@keatonwalls4202]

Cap

[@Funndip]

@@keatonwalls4202 rather enjoy studying things on my own time that I think are interesting (sometimes even educational things) but if I “have” to study it for school or whatever else it may be it is hard for me to stay focused on the topic (even if it is the same thing I studied on my own) so I highly doubt that the person who wrote the original comment is capping.

[@alibangash5839]

@@keatonwalls4202 ong who tf studies cuz they want to 😭

[@zoegonzalez9274]

@@alibangash5839 a lot of people enjoy learning. There’s so much in this world and beyond there to discover, and a lot of curiosity, so the solution is learning and studying for many :)

[@clairenime]

Watching this before a test. I’ve studied but watching videos helps me remember more of what to say.

[@clairenime]

Ayyy I did pretty well :)

[@alexstrubelis8850]

@@clairenime W

[@AgainstNeWorldOrder]

Sea meet the land, day followed by night , beautiful animals in which human get so many benefits out of them such as food, milk and clothes and others. A bee that produce honey that acts as food and medicine for mankind. Trees that you get your fruit and vegetables from. A perfect life cycle. A human body that is very complex and very intelligent that has Integumentary System, Skeletal System, Muscular System, Nervous System, Endocrine System, Cardiovascular System, Lymphatic System, Respiratory System, Digestive System, Urinary System, and Reproductive System.... and then you want me to believe in the evolution theory? Everything around you indicates to the oneness of the Creator, but most of people are living in headlessness and most of them are following their desires. My advice:- Read Quran

[@morganfreeman4137]

who is here because youre teacher gave u this during the quarantine?

[@emilychesebro1927]

Me!!

[@kimkarayannis9762]

Yup

[@busteman]

me

[@transrights4529]

Beep Boop me

[@agentcharles1632]

Me

[@jjb3775]

I'm the type of person who zones out and gets so bored with educational videos. Thank you Ameoba sisters for always finding fun and unique ways to explain topics. This is the only channel that actually gets me to pay attention and to understand science concepts!

[@emilysh3989]

Anyone else sent by their teacher and now looking for something funny in the comments?

[@Achaeos]

yup

[@tk-9704]

Me

[@kayy5290]

ok

[@ronvargas841]

Yup

[@transrights4529]

William Shakesqueer me

[@Alana-gb1rd]

My biology teacher always shows us your videos and they’re a ton of help! Thanks!

[@schuyler6476]

Lol this vid jumped in views bc of bio teachers sending us here on quarantine

[@estherajayi1033]

ikr

[@laurie4096]

the fact that this comment is already 4 years old is just,, painful, still feels like last year this all happened

[@TimothyRobson-dn6bx]

@@laurie4096 Yessir

[@ARedVelvetBunnie]

I just had my biology exam and this channel really helped me a lot, thank you for all the clear explanation :)

[@anonymous_yo_mama6728]

Karen Curtis I have mine tomorrow 😱

[@seherezadamolnar7870]

@Evin Serna rude

[@parislover444]

This was 6 years ago but you learned this in biology? I'm learning this in social studies 😿

[@matthewneverwheneverooo9118]

i have mine in 2 hours :((((((((

[@kazu6818]

I have mine later it's 4:48 a.m. it starts at 8 in school

[@someguy496]

As someone who despised biology for the longest time, Thanks! This was really fun, and got me back into caring about science!

[@kyleighsoup]

no one: the comments: wHoS hErE fRoM BiOlOgY

[@fish_R_stinky69]

Lol.

[@robertpedersen276]

Yes sir

[@intellect_junction69]

Nah, I'm here for Pre-Calc

[@emchascommitexe643]

Gotta love how sex is essentially a sport in nature.

[@alisharichardson9447]

Lol

[@Error-yz6xb]

Bruh

[@joekinnear4671]

It almost Is- its good exercise, fun, and a great way to bond with friends. Not to mention some people really take pride in how well they can do it.

[@sarahschaefer4400]

Nahhh bro-

[@faeryb0mb]

Starts singing Queen very loudly)) Please tell petunia she has gained my utmost respect for mentioning one of my favourite bands. vuv

[@solwanalmoetasem9074]

i am an A level student and i really love how simple these videos are

[@Error-yz6xb]

Good for you.

[@surgeon888]

@@Error-yz6xb why does this sound so...

[@BossWu-p3b]

agree... @@surgeon888

[@AgainstNeWorldOrder]

Sea meet the land, day followed by night , beautiful animals in which human get so many benefits out of them such as food, milk and clothes and others. A bee that produce honey that acts as food and medicine for mankind. Trees that you get your fruit and vegetables from. A perfect life cycle. A human body that is very complex and very intelligent that has Integumentary System, Skeletal System, Muscular System, Nervous System, Endocrine System, Cardiovascular System, Lymphatic System, Respiratory System, Digestive System, Urinary System, and Reproductive System.... and then you want me to believe in the evolution theory? Everything around you indicates to the oneness of the Creator, but most of people are living in headlessness and most of them are following their desires. My advice:- Read Quran

[@Aj-ws8to]

Who here because of a biology assignment

[@Chase.Jayvon]

BryceBuildz me

[@MsYukizomesorangejuice]

Me and I was trying to find a vid where there were some gray bear like animals actually doing it along with the Galapagos island birds, does this ring a bell for anyone?

[@makirajohnson3454]

Ong

[@yomamaballsobamaballs3364]

Me

[@johnconner602]

I'm in the library trying to block my screen from view so people don't think i'm watching a kid show

[@Ih3artH3ll0k1tty]

I have a mock test for biology tmr 😭 I’ve been binge watching ur guys’ videos and it’s helped me a lot. Thank youuuu

[@TotallyBCK]

who is in online school and has to do a ws about this

[@mingus2439]

4 questions my guy

[@Emma-wf3ss]

Savage Raichu same I got 9 :(

[@duncan3009]

lol me

[@madisondunn6607]

Me too but for science. I hate this!😡👹👎

[@Error-yz6xb]

@@madisondunn6607 if you hate this vid you tame your hate somewhere esle

[@peterstoric6560]

I used to watch this channel in my high school bio class. Man, the memories are hitting hard here

[@aloXOTWOD]

They teach you alot in a few minutes while your bio teacher takes the whole class explaining one subject!!

[@allecramtdimhcs1938]

The 156 accounts that disliked this video were the lighter frogs who got eaten by a swan.

[@rourouxiao0724]

And the 34 other accounts that disliked this video were more light frogs who got eaten by a snake.

[@manuelredaniel7433]

Now it 226

[@aparnamukherjee3768]

😂

[@estherdesir2873]

Allecram Tdimhcs 😂🤣

[@qop7584]

Now 249

[@geonerd]

After encountering a swarm of 'flat earth' videos, my tortured brain cells were fading fast and hanging on the edge of disaster! Fortunately, a dose of the Amoeba Sisters' finest quickly revived them! YEA! :)

[@AmoebaSisters]

+geonerd Ahahahaha! This comment made our day.

[@theanimator3853]

best!!!!!!

[@rourouxiao0724]

Especially when brain cells can't do mitosis. Meiosis? That's for gametes. Plus, ... dang those flat- earthers! **censored** those flat-earthers!!

[@prodbypayday]

One of the true legends who teaches u anything in minutes

[@lilyrosedaisy2003]

I appreciate everything you guys do to help educate children. I know that it is time consuming to develop resources like these. Yet, you continue to make accurate and entertaining quality videos. Thank you.

[@Fabreeze_o7]

me: scrolls to try to find a funny comment Everyone: WhO WaS SenT HEre By TheRE TEachER Me: fine ill do it myself

[@realfmreaperyt5384]

I’m ur first like on this, your welcome

[@dionel1388]

Want a joke? If a frog and toad interbreed can that be filed a lawsuit?

[@devil.4902]

@@dionel1388 Wait- W A I T -

[@piglin469]

I am here because facinated

[@zarapopo7442]

after watching several videos on natural selection, this finally actually helped me

[@TheAmorable]

God dangit everyone is here because of a bio teacher sending this to them in quarantine, when even out of quarantine, my bio teacher still showed these in class.

[@zackbenaoussar7539]

haha im watching this 4 fun

[@mlplolayt]

When my bio teacher showed me this I found it fimiliar because of the comics & voice :D Hows online school for you?

[@realfmreaperyt5384]

Same

[@lauradicarlo4126]

I am an adult student back in school (degree #2 !!) and I use these videos to augment studying for bio exams!! Big love for the Amoeba Sisters!

[@marthedoc475]

Amoeba sisters♥️♥️♥️♥️ you guys are the real heroes besides doctors and nurses at this time as well♥️♥️♥️

[@htorres89]

Love ALL your videos! Learn the best from them. It just sticks in my head after watching them because of how simple you make it.

[@humpshafiz975]

not for me

[@qcere]

MR. SCUDDER'S CLASS!!

[@paolaperez-dv9ds]

BD pepzi YESSIR

[@Chris-b4w8t]

these videos are so awesome and make it so easy to focus, i have really bad adhd but the visuals are so easy to watch and actually pay attention and learn

[@theprincess3769]

U are a Christian true ..? Excuse me sir if u don't mind of course .. don't you believe that God created everything?

[@lefty_itsme]

@@theprincess3769 no

[@alexjohnson9198]

As I biology teacher I am checking out where to send my students. They will be watching it shortly. Thanks ladies.

[@wanrouleow24]

can u please make a video on the details of GENETIC ENGINEERING? I love all of your videos and the explaining so muchhhhh!!!!

[@darlenekasey693]

Am here because of a biology assignment...I mean thankyou amoeba sisters y'all have really saved my life..💯❣️✔️

[@sierrawilson1637]

Thanks for this video! I'm learning about natural selection in Biology! Keep up the good work!

[@earlysda]

Good work to make the ridiculous statement: "Evolution, which is change over time"? Really?!

[@Xenox0319]

Bruh so pretty much my friends and I were joking about biological fitness, and how that made our old PE teacher the fittest in our class, while one of my other friends comes up and says "IM THE MOST FIT". So we asked if it was in terms of what we were talking about or in general, and him, not reading the chat, said it was what we were talking about. We all got a good laugh out of that.

[@earlysda]

2:29 "Evolution, which is change over time". Oh, my pen just rolled across my table. Evolution before my very eyes!!!

[@rourouxiao0724]

Seriously, mate?? Really??

[@smsamim]

Wow. I'm laughing. It's funny.

[@icy6423]

nobody: absolutely nobody: no one ever in the history of the universe: people in comments:AnYoNE hERe CUz oF tHiEr SciEnCE TEaCheR:( me:cul

[@chris24productions]

that one moment where you are quarantined, and your teacher sends you this, and you scrolling though the comments because you have nothing better to do.

[@MinnieLitty-b7x]

God bless!!! OMG!!! Yall are going to help me through my science classes I tell ya. So glad my professor introduced me to yall!! I'm getting it!! :D

[@crybabyyy-d1x]

This is a Perfect explanation for my Midterm. Gracias Amoebias!

[@jadeuhlich1018]

My Biology teacher loves your vids!

[@leadelacruz6591]

You're video is so amazing! This video is focused on a mechanism of evolution- natural selection. I love this video, this is very helpful because this video helped me a lot and to learn more about natural selection. Thank you for all the clear explanation.

[@critical_boi4697]

0:10 That’s a reference to the Odd1sOut Garfield comic video.

[@pichiekkina_pranavi]

I was wondering if you guys would mind updating the video with new cartoons. Although it is really helpful I always seem to not always get enough information through my head when it's the older vids. Thank you so much for your channel you guys really do help me through bio.

[@aliarampton8131]

My science teacher shows us theses videos at least once a chapter. They really help us learn! Thanks for making them!

[@KindaKatt]

I watched videos like these in my sophomore year of high school and now I'm a freshman in college and we're still watching these videos.

[@sarahchromik1844]

Love these videos I use them all the time in my lessons, I teach 10th grade biology! The kiddos enjoy them to and laugh at the subtle jokes. Its a nice break from hearing me talk! Thank you for making these :)

[@wynsfke]

THE BACTERIA TO THE VERY LEFT AT 4:19 IS SUCH A SKRUNKLY (my friend and i named him fish and i painted a renaissance portrait of him i love him sm)

[@Kel-IRL]

Very skrumbkly

[@adamwo5267]

Literally ALL of the comments on these videos are "whos here because of quarantine" thinking that they are funny and original

[@exooxox8125]

my teacher sent me hare... who else ;)

[@Waylonsboysofficial]

Exorou same

[@christophersandoval3396]

She needs to send you to reading class

[@fredererpower]

Me

[@N0tyoursunfl0wer]

Mine did as well.

[@juanventura-flores1537]

Me

[@DJVONIVY]

I love how you incorporate learning and humor; it makes the video very enjoyable yet informative. Keep working hard! Love you Amoeba Sisters!

[@caydenchristianson213]

1 year old type humar fr fr

[@funnyferret3863]

You guys are such great teachers and cartoonists if it was not for y'all I wouldn't have wanted to become a nurse I'm only 15 and y'all have sent me on the right path thank you.

[@Patrick-io2wt]

Them: here because of their biology teacher Me: watching science videos daily just for fun, then forgets 90% of it afterwards lol

[@DianaAlmohsen]

Lucky 😫 I'm here on KZbin trying to study the whole unit ..... I have the exam after tomorrow.

[@sumitachoudhary6292]

Amoeba sisters i have no words for ur work.. Its jst mking science amazing pls keep on postng every topic ill love to get connected with u forever ...pls upload more nd more vedios.. M not just ur follower but a fan now

[@alexavictorio]

Hey I'm learning this in my biology class right now!

[@jasoncrout2373]

your guises videos are very helpful when i'm studying for science tests

[@tonderaigumbo9846]

I love the way you guys present your videos it makes learning interesting

[@rourouxiao0724]

Seriously???

[@rubencalderon5491]

im not even supposed to be watching dis for school its just so fun to watch

[@mlbhoustonfan09]

I love your videos! They make me learn so much with those great animations :)

[@dimpledumaguit3698]

wwwwwwwwwwwuuuuuuuuuuuuuuuuuuuuut

[@aeebeecee3737]

How to use natural selection to solve problem? Step1 Mutate some solution strategies from current state. Step2 Select better solution strategy to a problem every time, step3 then mutation selected strategy, step4 jump to step2 and repeat. You can use this way to solve your engineering problem, industrial problem, product developing problem and more problem while you’re home and work.

[@theanimator3853]

you are the best amoeba sisters my teacher shows me your videos and i always get excited in class!!!!!!! You amoebas always make science fun, I will subscribe!!!!!

[@AmoebaSisters]

+The animator Thank you so much for the encouragement! We're so glad you like them! :D

[@theanimator3853]

+Amoeba Sisters No problem your the best

[@fizzypopex]

The animator Smae here!

[@Natezook611]

What are you two genders

[@rourouxiao0724]

???

[@brennanmurray5894]

PLEASE MORE ABOUT EVOLUTION IT IS HIGHLY NEEDED

[@brennanmurray5894]

ITS SO HELPFUL

[@theuniverse842]

1:37 The second frog from the left looked like it was saying "oop".

[@Achaeos]

0:52 i love how she gave them little light-sabers.

[@Kristy.G.135]

I love your videos. Thank you for doing what you do.

[@somerandomguythatlikesmeme7396]

Bruh I’m way past high school and I still need these videos to help me out with assignments

[@neprhicarrot9283]

Whatever doesn't kill you, mutates and tries again

[@Resin-edbaa-el-arab]

What a wonderful way of explaination?! 🤯🤯. Waiting for more videos 📷

[@mahimsu2702]

This video really helped me to understand . Thanks ;)

[@elliechapa9177]

I don’t even get what’s going on in my class smh

[@michellebaez1260]

Same 😂

[@jonathanlevin785]

basically weaker traits get worn out over time

[@VictorAlvarez-vm6hc]

2:08 what a beautiful reference ❤️ QUEEN

[@cielnicole7177]

thank you for making these concepts so enjoyable!

[@typicalaustralian7008]

Love your vids, super helpful! Thanks!!

[@dafon808]

I love the video. I like how simplistic and kid friendly it is.

[@hanimabdalla3654]

guys i love u so much like ur SO helpful like with these animations and stuff u make it so easy to understand:), i wish you could tutor me face to face :(

[@ellaliu7780]

Can you do a video on selective breeding? Thanks!

[@nicole4198]

Eoc is coming and the amoeba sisters is my only guide cause my teacher is lazy😩

[@Yourlocalteen-c9k]

Huh

[@ttkvoidzy3340]

I hate my teacher. She’s making us pick a video for the whole class and I got natural selection and now I have to present this video to the entire class awesome 😒

[@jasroop_sandhu]

IT'S SO HELPFUL Lovely animation!

[@vinodhatilavinod9344]

Harjinder Sandhu nice

[@queenjae4516]

Thank you ms.turner for bringing me on this side of KZbin

[@pandagaming9562]

I find it funny that almost every video on this channel has a comment that goes along the lines of “Who else is here for their Bio teacher”

[@moment-fr]

shhh

[@firepheonix1584]

As always bravo, you guys always make great videos and i love it ^^

[@sofiarodriguez4058]

my science teacher made me watch this

[@sayatdegefu6322]

The animation is everything for me tbh😂😂

[@tekrar8825]

Thank god for this channel! Everything being said makes sense. They really knew how to capture my attention with them cartoon drawings.

[@jannatkhan6097]

Thanks for such beautiful explanation

[@Dani-ge1zw]

The bacteria part hits differently in quarantine

[@AngelYZ125]

These videos are the best part of my biology class. I've gained a lot of respect for biology/biologist, but it ain't for me lol

[@erminareyaz3093]

someone has to comment about the great background music they have at the beginning and end of the video.

[@pookie247]

Very easy to follow. Thank you!

[@Yourlocalteen-c9k]

Your welcome

[@AbstractScope]

This is really helpful! Thanks, Amoeba Sisters!

[@AmoebaSisters]

+BlueHoodieSquirtle We're so glad it's helpful! Thanks for watching!

[@sanechucks]

BananaPhoneCrazy me too

[@Benni777]

Can u talk more about variants in genetics? I’m a de novo case in my family, which means that I’m a variant. I have the genetic disorder that NO ONE else has in my family. And I was completely “chosen” by chance! 🙏🏼

[@irislin831]

You can check it out in her monohybrid video. Or punnet square, it talks about your issue, because your parents are “carriers “ for this genetic disorder but you just happened to inherit the 25% or 50% homozygous recessive alleles.

[@mr.quoctran2218]

@@irislin831 In this case, they represented their disorder as "de novo" meaning a new trait that has never existed in their family lineage. This case would be one of a genetic mutation. Different organisms have different rates of genetic mutation which is a result of many possible steps of the meiosis process. It could be a result of genetic recombination, an error in DNA checking after DNA damage and incorrect repair, or many other possible factors. Regarding variation in general, humans have a lower rate of variation compared to other organisms such as rabbits. Rabbits can have many offspring in a clutch and each of them can have very different expressed phenotypic traits.

[@figleytm]

Don't know why but this reminds me of All Might giving Deku "tHe hAiR" 2:05

[@katherineefudge3616]

Yesss mha good anime also demon slayer is good too!!!

[@Embarrassedboy755]

please never stop teaching kids basic science, we need more people to understand science better, especially religious people

[@AnimalLoverLiz]

what’s that supposed to mean????

[@oyivixieaa]

she thinks i cant cheat when i have my phone and watching it on my laptop HAHA :] boom

[@namira2406]

How though

[@gripzip]

Cheers from the Netherlands. Really helping me to catch up with all the procrastinated studying. Laying low, eating boogers and getting A's, it's awesome.

[@kellywilliams1706]

I have a question regarding your frog example. You guys said that darker color was a positive effect and lighter color a lower effect. But, are there any environments where those two effects could be switched? Say a lighter frog and a darker frog are hanging out in your yard, but the grass matched the lighter frog more thoroughly. Wouldn't it be easier for predators to see the darker frog, therefore flipping the effects of the color? Oh, and P.S. I

[@ridhimaminkuri1881]

Yes

[@innerinstincts5]

i am really looking forward for a video on gastrulation process....would kinda helps lot...THIS IS REALLY HELPFUL...!!!

[@jonatanleandoer8575]

There’s a twist the Amoeba Sisters are from Alabama