Why Women Are Stripey
Вставка
- Опубліковано 7 сер 2024
- Epigenetics means women have different active x-chromosomes in different cells. Animation courtesy of wehi.tv
Music by Amarante: bit.ly/VeAmarante
Animation: Etsuko Uno
Art and Technical Direction: Drew Berry
Sound Design: Francois Tetaz & Emma Bortignon
Scientific Consultation: Marnie Blewitt
Courtesy of Walter and Eliza Hall Institute of Medical Research: wehi.tv
When a female embryo is four days old it consists of just 100 cells. At this point the x-chromosome from Mom and the one from Dad are both active. But in order for proper development to occur, one of the x chromosomes must be switched off.
Through a tiny molecular battle within each cell, one of the x-chromosomes wins and remains active while the loser is deactivated.
This is done by wrapping the DNA tighter around proteins, modifying histone tails, and DNA methylation - molecular markers to indicate this DNA should not be read.
What's surprising is that it's pretty random which x chromosome wins - sometimes it's Mom's and sometimes it's Dad's. So when a female is just 100 cells big, her cells have a mix of active x-chromosomes, some from Mom and some from Dad.
"I may look like I'm doing nothing but on a cellular level, I'm actually quite busy."
I’m sooo saying this to my mom thank you 😂
Make that into a Tee shirt!
So damn smart
Ha ha
E¾-ž*V
“There is 6ft of DNA”
Man even my own DNA is taller than me 😒
Awww....😂
@@sungibatman1996 wait that's a super interesting question
Not sure if you need some kind hormone to keep your heart pumping but do we need dna to process information in our mind at the first place?
igamse i dont know the human body much but dna is not required in braincells to think.. at least for the breif time you are alive
Leave DNA , Even your Intestines are much longer / taller than you
AHAH same mate we out here
I have a degree in genetic engineering. Your 5 minute presentation was the most concise explanation of histone packaging, X-inactivation and epigenetics I have ever seen.
I had a genetics professor that was so trash at teaching genetics that all 4 of his classes one semester were on course to fail the class. The highest grade was a mid C and that kid had a mental breakdown and left before the semester even ended. He sent an angry email to each student to call them lazy but the board made him change everyone’s grades in the end
Shows what happens when science gets a budget :)
@@HeyitsBri_ That's terrible. We had a Statistics class like that. We all know that Stats is hard at the best of times, except for math nerds, but this lecturer just couldn't teach it well. He was young and tried hard, but it just wasn't happening. The grades ended getting "adjusted" up...
people get so angry when you provide them with facts. we have to abandon science to protect the feelings of certain groups whom I cannot name
@@HeyitsBri_ That's horrible, if their job is to teach and everyone is failing then they suck at their job!
"Only female cats can be be calico cats"
My male calico cat with an extra chromosome: "Woof!"
I also had a male calico. 😊
It actually ticked me off that he said that like erm akchually 🤓
Yes male calicos are XXY :D thats why they still have two XX chromosomes
A pattern determines calico...not a picture you saw on Google or whatever always says it is. It's not just multiple colors
@@eclecticraeen How bold of you to assume we don’t have a clue what we’re talking about and that we Googled cat pics just to reply to a comment on UA-cam. Bless your little heart and thanks for sharing.
“You can’t see it in humans” Oh 😕
“You CAN see it in cats” Ooh!😃
Not gonna lie, I'm kind of happy that women aren't stripey
Straight chlorine idk it might be cool
Damn... That would be a step closer to achieve catgirls
@@arne_mh if women were originally stripy, you wouldn't be dissapointed about it, because we humans would be used to it and would consider it normal the same way we consider our 5 fingers on our hand normal
Calicos must be non-binary, then, since they have three colours: one for male, one for female, and ...
Not me thinking this was going to be about stretch marks
Same
Its amazing how from one comment you reveal how irritating and basic your personality is
well, men have that too so no it's not lmao
@@josephg9249 it's amazing how it actuallt doesn't 💀
@@josephg9249 yeah, yours is a great example
This video was uploaded 9 year ago.
2015 was 9 years ago...
Ikr?
bru
What! 2015 was like 3 years ago
damn
funny, and dont forget the most important thing, 2014 is 10 years ago, amazing right?!
its 9 years later at 1am, why is this in my recommended under "new"
Because meow!
The mysteries of The Algorithm will only be revealed to us in the hereafter.
1 am here. Tbh missing this content. Im tored of 9-30 second videos lol
Vintage is the new fresh
Welcome to Bidenomics.
Even at a molecular level mom and dad are fighting
You literally just copy pasted a comment from a year ago
@@stanleyhudson2455 yeah sorry i am so dumb that i can't even think of a common social reality.
😆😆😆😆
Oh no lol my heart
Ouch
title: "why women are stripy"
me: *looks down in confusion and fear*
we be lookin like bacon
tasty
MMmmMmm
I too was confused, i was like wth is he talking about stretch marks or something men can have that too, glad i'm not the stripey one tho
Me: looks around the room to see how closely all of the women look like Dr. Seuss monsters
Funny how RIGHT before the visualisation of the stripes being created by multiplying cells, my thought was, "This is all very interesting, but I wonder when it'll all come together so that the creation of stripes makes sense." That animation was an awesome visual learning device implemented at the exact right time, at least for me.
I'm also glad that you included the Calico bit in the end, because that's a bit of trivia I've been aware of for quite some time, but never really understood why or how it could be true. I'm now VERY curious about other animals with such colourations!
Male cats actually can be calico they’re just very very rare. They have a specific mutation which leaves them with XXY chromosomes.
Cat Down syndrome basically?
Would that make them male or intersex?
@@SilverRyuu it would make them intersex
@@SilverRyuu intersex but its easier to just classify them as male calicos-- as that's literally what they are. just infertile.
XXY individuals (Klinefelter syndrome) also occur among humans. The individuals may be infertile, but generally they have a male appearance. That's because one of the X chromosomes is inactivated, so only XY is left, resulting in a male.
"Why women are stripy"
Me: Wait what?
Christopher Dibbs omg! This is the conment I’m looking for😂😂
That's why I clicked. This is not what I remember this being called in Genetics class. :/
They are mostly loopy.
Yeah I got no woman experience 😨
Lol I saw that too
So you're telling me that women are secretly zebras?
Yes
Yes. We must hide.
Umm, that's shebras tyvm! (snaps in a Z formation)
No, we’re all Calico Cats.
No, they’re actually 2001 Ford Ranger XLT’s
9 years in and this pops in. Nice video btw
Last week I heard about X chromosome inactivation at a laboratory seminar. And now they are already recommending me a video from 9 years ago on how it works. Thank you!
Great. From now on I'll say to my wife, "Go get em' tiger."
More like: "Go get 'em, tigress!"
Amirite?
@@NotoLumen Right!
every woman loves that sentence i stg
@@NotoLumen i digress
@@tijgo6 uh oh
Props to the camera man for shrinking down and filming all that DNA
True homie moment
Nice to see you here :)
They hired Ant-man to be the camera man
He just got a fancy lens
Its an animation idiot, why in the world would you think thats real
amazing work by the sound recording guy getting a microphone into that cell
I taught first year human biology for 40+ years - wish I had access to this presentation then. It is brilliant - clear and informative
Me : *gets bad grades*
“it’s my ancestors fault”
Lmao
No
Depends
Actually, yez.
Very rightly put😀
I can really feel how painful this was to animate
The protein animations were probably from some supercomputer tbh
A lot of it's a physics simulation.
The dna ight have been done justwith noise modifiers
it's probably done mainly with physics sim
To render. Oh god the rendering.
It’s cool that this older video popped up in the algorithm, and the Amarante music was a really nice surprise! I’m a big fan of them.
Love your graphics! Seeing the DNA and histones like this is so much more immersive than what we were taught with, basically just strings and ovals.
I clicked expecting to learn why I have stretchmarks...oh well, turns out I even have invisible stretchmarks!
Yeah whats up with the title😂
Same!
Bruh it's not about stretch marks?
I thought it was about visible veins or something.
I'm a dude with stretch markd
screen : dna moving around
veritasium : lets add macaroni salad noises
Omg yes that’s what’s I thinking, I was like wtf 😬 hahah
@@kathrynwilson4914 watch any in-cell animation videos, its not just random noises
😆
@@bloomfire1998 Yup. The sounds are in the source material he used.
BAHAHAHAHAHAHAHAHA
This was satisfyingly informative
Ty!!!
Now that I’ve taken a genetics class I can actually understand everything being said in this video. I remember watching this a few years ago and only kinda grasping the concept, but now it makes much more sense
"Women are stripey"
I feel called out for all these stretch marks
Lean up , yep I got spots from acne n mole's, scar's, they do fade a bit
Strach Marks stay they aint like acne scars.
I'm a man and because i was obese in my teens i'm full of them
@Lalogue They can be treated with laser removal, natural remedies, and face peels. Eventually, they would be so faint you couldn't really tell they are there. Also depends on how bad the scar is though.
@@lunareclipse- I was one of those early puberty kids at 8. I had all the stretch marks. They faded by 16 for me.
Am I the only one who clicked this video because i was wondering what the hell this was supposed to be
Sonatathesunwings arts oh yeah yeah you are the only one
No
No.
Looked ready for dog if you ask me
I knew about the striping from DNA from different parents, but I didn't know why men *aren't* stripey. This video explained that for me.
this video doesnt feel 9 years old.
it explains a very simple question so much better than school could've explained
Veritasium…still going strong. Thanks. Great animation and clear narrative
Who knew DNA was so noisy.
Right
Kj16V DNA, Lalalalalalaaa, LALALALALALAA
everything is noisy at that scale
wonder why is so rare to see this animation accuracy even today
Yoo Yoongz
Inserts misheard lyric of DNA: A normal child should not toot in the car.
Willy Wonka oh my
Why does there have to be sound for the wiggly stuff
😭
Because they need a use for expired mayonnaise. All expired mayonnaise is used for sound effects. Stir a jar of mayo = worms, slimy monsters, bubbling swamps, and now DNA.
That's the Shure SM58. Those mic's pick up *everything* !
That's the Shure SM58. Those mic's pick up *everything* !
because it's more fun?
As a pre-med student, this is an amazing way to explain codominant genes and cell differentiation in a simple, understandable manner. Codominant genes can be found in any chromosome pair but in the case of the sex-determining pair of chromosomes it can lead to alteration of the phenotypical percentages with a specific trait eg. Female Calico cat having black and white fur and a male cat of the same species having only one color fur since the male cat has only one allele for color expression in fur (its probably more than one but let's keep it simple) means that the genotypes for the trait body color are
X1 for black fur color
X2 for white fur color
Y chromosome doesn't carry any color alleles
so a female can be either X1X2, X1X1, X2X2 (black and white, black or white respectfully)
and a male can only be X1Y X2Y (black or white respectively)
great explanation, now I understand the video better
Thank you for explaining!
Man! You're a genius! Thanks for the video!
i had no idea dna was so wiggly. deep down we are all just made of pasta noodles
Your comment's the best one. I love that you took this from this video
In other words : Pastafarians are on to something...
We are made in the image of the Flying Spaghetti Monster. Ramen.
@@charlidog2 LmAoO 😂
Deep
So what I learned today, is that being born female made me a tiger. Nice.
no, zebra
Now the question is, are you pink with green stripes, or green with pink stripes?
Rawr xD
Sorry I had to.
@I ᴅᴏɴᴛ ʀᴇᴍᴇᴍʙᴇʀ 😂
I can finally fulfill my dream of being a cat.
I watched this when it came out, and just watched it again, and still learned something! This video is a true banger.
I love the sound of the nucleic acids, enzymes and structural proteins. They must have used a picometer length microphone to record it...
Next video: Why does all intra-cellular activity produce macaroni salad noises?
Mitochussy
Whaaaaaaaa…?
😳
Hypothesis: cells are made of macaroni salad
It's organic tearing noises.
When your DNA is taller than you
When you discover you’re just taller then your DNA!
u are everywhere
@@tina-fz9ht Nah it's just a bunch of people with the same pfp/name
My D is taller than me
@@magicUFO Jesus, bet that makes your stripy girlfriend happy
Incredible video! Thank you so much!
This Video is amazing. Thought older Videos of Veratazim would not be that good hut i learned so mutch
the sound effects of the cells are disturbing
Lava, water, frying bacom
i like it it makes me want to get in a cell and start squishing around and wiggling like a little dna
Hello
Go to sleep
it sounds like Dry Bones falling apart in super mario
My daughter developed an allergic reaction on her skin and you could actually see those stripes! The university hospital was very interested to document this.
what allergy is it and is your daughter okay?
@@norachan30 all good and is quite some time ago. Thanks for asking! The likely cause was an infection due to an earring caused by an alergic reaction to the metal (nickel). Once she took off the earrings the infection healed and the symptoms went away very quickly. Take care!
Sooo
Only one of her part is allergic?
Yoo that's actually really cool. Hopefully she's okay now though
@@cheeryberrie She is absolutely fine and it never occurred again. This was years ago and she is actually studying now to be come a med doctor herself.
props to the engineer who made such a small microphone than can record the audio at molecular level😂😂
Never understood epigenetics antil now, thank you for the great video!
Did anyone else find the DNA visualisation cool? Creepy? Awesome? Scary?
It was awesome, never could visualize it until now.
The unstable movements makes it look gross.
@@Kirokill1 It's just a bunch of molecules floating around in solution bumping into each other at random. Somehow that then created us so yha that's kinda weird.
Satisfying actually
Sounded good
Like having macaroni
Alllll of the above.
Dangit I was hoping I had actual stripes that I just never noticed. I mean besides stretch marks.
lmfao! I thought the same thing!
LOL same
1
+Rudest Rickle Alive Actually, you would insert millions of sperm cells, most of which would die in a very short period of time. Any remaining sperm would have to survive to an egg that is either in the uterus or the fallopian tubes/oviducts. The two cells would merge to form a zygote, that would attach itself to the lining of the uterus. After cell division begins, after a period of a few weeks passes, the clump of cells can now be called an embryo; in a couple of months, it could be called a fetus. After the nine month human gestation period, the mother would give birth to the fetus, which can now be called an infant or baby, as it had just been born. Babies only are called babies after birth has taken place.
TL;DR : Putting a baby in a woman would not be sexual. It would just be very, very painful and disturbing.
Humans would need to have the skin-colour gene on the X-chromosome like the Calico cats.
Animation & example was so fascinating 👍😄
The sound design is so mesmerizing...
I had a male calico. He was XXY. Seemed like a normal, neutered male kitty, but it blew my mind when the vet explained what was going on.
i mean, of course a male calico would have something wrong with it lol
hope he lived a happy and long life still!
@@mymo_in_Bb I'm bewildered and intrigued
They're very rare and actually valuable if you were the type of person who sold living things for profit.
He better stay out of North Carolina! They’re serious about telling you which litter box to use, and they’re not going to listen to any left-wing excuses about where he got that extra X chromosome. 😂
@@Wmoore1 like what pet shops do?
Lol this video made me realize like 5 things I got wrong on my bio final today
Lol
You need to keep up with your YouTubing can't be slacking behind
Aaaaahagaga
I know bio was like a year ago for you now but nice
@@heck_n_degenerate940 bro thats lit
Nice
Awesome visualizations!
That’s so cool. Love the animations too
Fun fact: There exists XXY male cats that can be calico. Extremely rare, but they exist!
And they're always infertile
What the heck, never expected to see you here!
Lol my "Brother" is XXY it is not that uncomun in humans. Klinefelter syndrome 1:1000
@@mendelian8768 why is brother written in quotation marks?
@@Tzavaot He is non-binary form his biology. Like most klinefelter syndrome people he was just pumped with testosterone, but he did not felt good with it. So he will try to go the other route with estrogen.
if women are striped like tigers, why does everyone call my mom a cougar? ; -;
Did she used to drive a Mercury Cougar?
No, I think it's because she drives a Mercury Cougar. An adult female that engages in sexual congress with under age males is call a "defendant". (Pedophile, perv, child molestor, pedaster are also synonyms.) If your reference to 'sleep' is not somnambulation but sexual intercourse, then maybe we need to hotline her.
(BTW: Even think how stupid word 'sleep' is to refer to sex? If a partner is so boring, maybe.)
@@doraran2138 I said young men, not boys. Your right, the other one is called defendant.
"Golly, gee, willikers, I needed a jeenius like you to learn me right." My comment could never be considered to be using absurdity to illustrate the absurd.
"Stringing together words' is called a s-e-n-t-a-n-c-e. People use strung together words to communicate. If this too complicated I will use my kindergartner's reading book to further simplify for your comprehension.
This was totally mind blowing!!
That was SO COOL, thanks for the awesome video!!
lowkey wished the stripes were visible. i’d be a real human tiger
Well I am not joking but I do have stips and they're lighter than my complexion
Nah youd look weird
@@cringystingy8025 well if the stripes have been visible for as long as humans were alive, then i’d be normal yk
Or zebra lol
There's a genetic condition that makes these stripes visible. Look it up, it's called Incontinentia pigmentii Bloch-Sulzberger.
Women are secretly tigers.
Serenity Roane you mean....snakes
Serenity Roane Some are better at keeping the secret than others.
*watch out for my body rolls*
Or zebras
MGTOW in training right here
Wow, now I have pattern dysphoria.
Instructions unclear, called girlfriend a zebra. :X
No I don't
So I'm sitting here with earphones... And my mom walks in to demand what the hell this vid's about...
I just called her a zebra in the explanation... :o/
Ha I don't need a girlfriend...
Instructions unclear, dick caught in a zebra
@@giovannip8600 Real men don't need women.
Does anyone else just look down and suddenly realise "Oh, heck, I really exist, don't I?"
Yeaaasssss !
Ugh dont remind me
eeeaaagguuhhhh-huuuuunuhg...
Is that like forgetting you have eyebrows or realizing that you can't see your nose till someone mentions it?
Yes!!
I love these animations with molecules collisions sound
If in 4 days this kind of activity is happening, you can't tell me abortion is ok.
My boyfriend watched this and now he insists I have stripes im hiding from him
Should leave him asap
why are u hiding them, Anna?
@@vp3841 I'm not, I promise
Tell him your stripes are really small and don't have much contrast unless you eat chocolate covered strawberries. Give him a magnifying glass.
@@davidbostock6089 ill tell him my stripes only show after being taken to the movies and dinner cooked for me while I watch Netflix
The cat's little "mrrp" made me so unreasonably happy
My rescue kitty Flora has decided to grant you a “mrrrp.”
“Mrrrrp”
It's the cat activating sound
I have a cat who that's all he does. He just runs around and chirps. For the first year we didn't even know he could meow.
I don't speak cats, but... i think that "mrrp" means i love you, that's why you're happy XD
Timeline?
My man adopted a calico cat, looked up why they're patterned that way, and made a whole sciencey video about it
Man I am genuinely so disappointed to learn that I’m not actually stripy.. I was hoping after this video I would look closer and see stripes and go “woah, stripes!” This is so sad
i mean, stretch marks kinda show that strippy-ness, so if you have those, there you go XP
@@tavrosnitram1529 this is technically true but men have those too. If you get a magnifine glass and look at your skin it's quite stripey though too!
You technically do have them! They just, don't present themselves in any visible way, because we don't have a gene to cause a different color like that. But they do technically exist! They're just the same color as the rest of your skin.
@@JohnnyShagbot then they are not real
@@shubuman I mean just cus you can't see something doesn't mean it's fake or not there.
So if you were about to clone humans, men would come out as perfect copies of the original while females had non-predictable different stripe patterns? Like a copy-protection?
the universr is telling us to not copy women, it's too dangerous..
Biological anti-forgery lmao
@Vikram Tamuly you really can't in day to day biology. While each different chromosome wouldn't actually be the same, they wouldn't exhibit readily observable differences.
I'm keeping the info in these comments just in case we have a clone war
Copy protection or defective design?
10 year old evergreen video - should be required viewing in STEM classroom curricula.
Did the Foley artist use bong water noise for part of this?
1:27 even in a molecular level your parents fight to death! XD
Bruh. Thats so deep.
Banana Boat survival of the fittest. We must get rid of skinny millennials and wusses. 😂😂👍 just kidding
Hozzy Daemon You have been charges with: Being young, excessive emojis.
Punishment: Death
M-FeD Correct
But only in females.
Never knew DNA sounds like me eating macaroni
hi
Is that what you sound like when you eat macaroni? 😂
@@joaoletelier8735 almost 😝😂
Bro what macaroni are you eating? Those are crunch sounds
@@alegsb3943 Maybe he likes eating uncooked ramen. It's sort of a guilty pleasure of mine.
The famines in the Great Depression of the 1930s had a prolonged physical impact on the grandchildren of the people who suffered through it.
Why are using "inactivated" rather than deactivated? This isn't a word, use inactive which is passive.
this video was actually mindblowing. like how do we even exist
You're too high bro. You need to watch some comedy, it'll get worse if you keep watching science videos.
result of a perfect design, u cant deny it. do explore your curiosity more. cheers
@@abubakrmuhammad4164 with random chance anything is possible . even writing shapears stories
@@labmem004 Im sober and it still is blowing my mind... maybe I need to get high and try again
Billions of years worth of trial and error by Mother Nature...
I knew Calico cats were all female, but I didn't know why. Thanks for the explanation.
@@datnamedoh4877 they're genetically neither male nor female. They're XXY
@@datnamedoh4877 no. A hermaphrodite has both male and female reproductive organs. For example, a snail is a hermaphroditic species. Sometimes a non hermaphrodiric species can be born with bothe male and female reproductive organs (one set is almost always incomplete and nonfunctional)
An xxy individual (this is called kleinfelter syndrome) is still a male. It only has male reproductive organs and is usually sterile but not always. Male and female aren't as clear cut as people usually think.
@@Skag_Sisyphus The correct term is intersex and no, Calico cats can be male. Even with chromosomes changes they have full reproductive parts and behave as other cats of its presented sex regardless of their sterility.
@@kiroropupper3914An XXY is a male recard
I thought this would be about strech marks, but this was so much more interesting. Thank you!
WAIT WHATS THE SONG ON THE OUTRO!?! IVE BEEN SEAECHING FOR IT FOR AGES I BEG YOU
Why is this man willingly making me learn biology
Right?
Wigglingly*
“willingly” is misplaced in this sentence, making it seem like the fact that the guy in the video is normally unwilling to teach you biology but is currently willing to. To correct this sentence, move the “willingly” so that the sentence reads: “Why is this guy making me willingly learn biology?” Or something along those lines.
My mission to correct grammar has been fulfilled, I must now descend into the depths of the basement in which I live
@@Flash4ML You sound like you need my username.
it still blows my mind that people ever discovered this stuff. like… what
Ikr!
What blow MY mind.. is that people are contesting it now!
Aristotle theorized about cells and molecules.
@@Sakattack2023 More like ideas really. He thought that there were undivisible things that made up everything which are basically atoms.
@@unorthodoxpickle7014 yeah he was a ponderer
How the heck did understand all of this? This dude is really good at explaining stuff
I appreciate the lack of a sponsored segment at the end of the video
Jesus Christ. Those chromosomes could start an ASMR channel.
my30panic!to chemical manson park Jesus Christ your Lord and Savior.
@@chelseafricke2068 My cat is my Lord and Savior. She also came back from the dead *and* she even exists.
Hahahahahahaha...good one
Reminds me of dhmis
Right? the video was interesting, but I could do without the noises.
I thought this was gonna be a joke lol, turns out it's not. Too bad you can't see the stripes, that would've been awesome.
But calico female cats do
But what if there is some difference, then we could apply it to 3D graphics to develop more realistic textures???
I would really like to look like a calico cat
@nfalvv ur probably joking but those are called stretch marks
@nfalvv oh lmfao
This is awe-inspiring and is, to me, great evidence of an intelligent creator.
Love the animation!
Video: creepy wiggling histone tails
Me: *internal screaming*
MEEEEEEEE
Oh... but if they were hertone tales then they'd be "cute", right? jk ;)
I thought I was the only one 😭
I long for the day when this "Me:" meme is dead
@@bertberw8653 at least i didnt say Nobody:
Also my comment is like a year old.
When you haven't seen a naked woman up close so you genuinely wonder if that's true or not
"May I have a crumb of pussy?!?! Please?!!?"
-You
When you start sentences with when... You're an idiot.
you literally started a sentence like that
@@polyscient right back at ya, buckaroo
@@polyscient can't imagine what made you such an a****** did you get beaten for grammar mistakes or something?
This is so fascinating.
Wow, thank you by the way for blowing my mind every time!!!!!
There are male calicos but its super rare and only happens when the cat has a mutation having XXY
I didn't realize how rare male calico cats were because my first litter had one, my friend told me about it and didn't believe me until they came over and met scat the cat
@@azmah8730 Now I am confused by why each X chromosome doesn't try to deactivate the other, leaving XXY individuals as males with different X chromosomes in each cell.
Strictly speaking, is it accurate to describe them as male if their sex chromosomes aren't XY? I genuinely am not sure
Rex the Royalist why wouldn't it be?
Bwizz245 | because biologically what defines your sex at conception is your sex chromosomes, so if its sex chromosomes aren't the male configuration of XY is the cat biologically male?
So what I'm hearing is that women are secretly tigers.
Mother tigers😎🐅
That was a secret? 🤭
and if all conditions are right, they develop int o cougars!
@@Dennzyl lmao
Or zebras.
3:42 Actually you can see this pattern in human, too. It is called [Blaschko's line]. On some rare X-linked diseases, like incontinentia pigmenti, the skin involvements follow these lines.
5 Minutes explained Genetics better than a whole month worth of lectures. Thanks a lot.
the animations on the molecular level are quite terrifying and unnerving
@@jwhite-1471 *molecular macaroni salad noises intensify*
I HATE IT
Molecular violence
@@Corpse-rat that's a really good term 🤔
The sound effects killed me
Was I the only one disturbed by those animations? Looks like something out of my fever dreams…
I'm with you. As the video began I was interested in genetics as a career but when I saw them, yuck... cant do that.
Exactly
The animations didn't bother me, but the sounds sure did...
I really liked the animations, but the sound was like the inside of a slinky **shivers**
Yeah I was cringing over them