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“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Perhaps my favourite biology fact is about pharmacogenetics, how your genetics determines the efficacy of drugs on your system due to prevalence of receptors of different types that the drugs target to produce an effect:

"90% of drugs only work on 30-50% of the population."

I find it so truly wild. But most people I've talked to about it seem to agree that some drug or other doesn't work for them. This really highlights how much of a process finding the right drug for a person is.
I had a lecture on this in uni in about 2016 and it said the future of pharmacology is individual genetic screens for drug effectiveness meaning people don't have to keep trying different drugs until they find the one that works, you would be tested then your doctor would have that info.
I just hope it overcomes the pushback from Big Pharma in my lifetime cause it would be a true game-changer.

jimbo-g , Christine Sandu Report

Final score:

308points

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Restless panda 🇫🇮 9 months ago

Gingers and anesthesia

108points

OrangeMonarchQueen , Chokniti Khongchum (not the actual photo) Report

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School There is a gene called TP53 - it’s referred to as the ‘guardian of the genome’ - it is a tumor suppressor gene and prevents cancer of all types. Humans have two copies and if one is broken/mutated it causes an inherited condition called Li Fraumeni. People with this have a very very high risks for cancer, and the condition can be passed down in families. Elephants have 20 copies of TP53 and therefore rarely get cancer. The Li Fraumeni foundation uses the elephant as its mascot and hopefully we can someday figure out how to replace faulty TP53 genes for these families.

Final score:

287points

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Anyone-for-tea? 9 months ago

I wonder if it could also block IL-1 - just went down a PubMed rabbit hole that I don’t understand being a patient and not a medical professional. Anyone smart enough to explain it in simple terms to me please??

31points

While it might sound like a cross between dystopian fiction and body horror, some researchers believe that there is a lot of potential to store data and information in our DNA. After all, in one sense, that’s exactly what DNA’s actual function is. That being said, most of us probably don’t want to walk around with our own DNA turned into a sort of USB flash stick when we can literally buy this device in most stores.

Comically, as sci-fi as this idea sounds, it might already be out of date. Research into this topic has found that encoding data into our DNA is not only more costly but less reliable and slower to read than the various means of data storage we already have. So if you really want to get cyberpunk, perhaps get a QR code tattooed or investigate the wonderful world of chipping your palms.

That if you unraveled all of the DNA in your body, and stretched it out in a straight line, you'd be dead.

volume_two Report

Final score:

259points

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Earthquake903 Premium 9 months ago

Weird how that works, lol

81points

Specialist-Ad432 , Dr Graham Beards Report

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School The first crispr-cas treatment for sickle cell has just been approved by the FDA

Final score:

248points

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ILoveMySon 9 months ago

Fantastic.

64points

HeyImGilly , Edward Jenner (not the actual photo) Report

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School There’s this thing called ACHOO Syndrome where it’s estimated that 18-35% of people on Earth have a reflex that induces sneezing due to bright light.

Final score:

248points

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Libstak 9 months ago

I am one of these

163points

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Since navel oranges have no seeds, they are all clones of the original mutated fruit discovered by a Brazilian monk a century ago. The billions and billions of navel oranges that have been grown, sold and consumed since are all genetically identical.

JK_NC , Shang Ning Report

Final score:

241points

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Fynne 9 months ago

That original orange has immortality

76points

SquirtleBob164 , Luis Quintero (not the actual photo) Report

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Having five fingers in each hand is a recessive gene. Polydactyly (having 6 fingers on each hand) is a dominant gene.

Final score:

223points

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Skid Marks 9 months ago

This I find interesting.

104points

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Cheetahs are extremely inbred. They had a massive bottleneck about 10,000 years ago and had too little diversity to fully recover.

confusedbox03 , Pixabay Report

Final score:

218points

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Louise Stange-Wahl 9 months ago

That is why we have to do anything we can to help them! They are the only feline who has claws like a dog!

109points

dazzlingestdazzler , Andrea Piacquadio (not the actual photo) Report

#10

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Your susceptibility to dental cavities. Dental hygiene matters, but genetics plays a huge role, too.

Final score:

218points

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BarkingSpider 9 months ago

It must, because my husband takes better care of his teeth and I eat a lot of candy and he still always has more cavities than me.

76points

Friendly-Reach6443 , Brooke Cagle (not the actual photo) Report

#11

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School There's a genetic disease called Laron Syndrome that makes you shorter in stature, a longer life expectancy, and near immunity to cancer and diabetes.

Final score:

216points

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Lesbiancats 9 months ago

That seems like a fair trade to me

153points

dancingpianofairy , Akbar Nemati (not the actual photo) Report

#12

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School If you see a cat with three colors (black, white, and orange), it's got two x chromosomes.

Cat people tend to know this, but idk about people in general.

Final score:

212points

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Bookworm 9 months ago

Also tortishell. Basically, you can't have black and orange on the same cat unless it has two Xs.

92points

Mortlach78 , Elina Fairytale (not the actual photo) Report

#13

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School The genes that determine the size of your male parts are on the X-chromosome, so you inherited that from your mom.

Final score:

201points

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Bob Brooce 9 months ago

Thanks for nothing, mom.

352points

#14

For simplicity, let's say your mother is 50% Chinese & 50% Spanish. That does **not** mean you are 25% of each.

On paper it would seem so but you can have any combination of those two equaling to 50%. It's not a clean cut in half. It's a *random* 50% given and 50% not. Although, yes there are dominate genes that can give all the kids a certain nose shape or eye color. Still, you and your siblings might get these DNA combos from mom:

- you: 30% C & 20% S

- brother: 12% C & 38% S

- sister: 5% C & 45% S

So if you ever wondered why your sister looks more Spanish than you its because genetics wise she just is more Spanish.

a_person1852 Report

Final score:

177points

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Bottle Opener 9 months ago

My siblings and I are multiracial, all from the same multiracial parents. Yet we each look like different ethnicities from each other.

137points

AllOutOfFucks_sorry , Amina Filkins (not the actual photo) Report

#15

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Super rare, but there’s a condition called superfetation where twins in the womb have different gestation dates. Basically, the woman got pregnant, then a few weeks later she got pregnant again.

Final score:

169points

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Telepathetic 9 months ago

Possibly by a different man

58points

#16

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Hippos are the closest living relative to whales.

addilou_who , Pixabay Report

Final score:

168points

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T'Mar of Vulcan 9 months ago

And they are extremely dangerous.

82points

#17

1. Most genetics studies were, and are still, done on white western populations. Some things that we "know" about genetics turn out to not work so well in non-white or non-western populations. Loose example: diagnostic tests to check for certain diseases sometimes misdiagnose Americans with African ancestry, because sometimes we don't actually know exactly how certain diseases will look in non-European ancestry patients, we just assume it will be the same.

2. Africa, as a whole, is the most genetically diverse continent for human genetics. Humans outside of Africa went through a population bottleneck, resulting in an overall lack of diversity moving forward. The human blender of genetics in Europe just didn't have many starting ingredients. There are things called linkage disequilibrium maps, which basically map out sections of the genome that are usually found inherited together. In Europe, these maps are quite "chunky", with large identifiable sections that are sort of reliably found intact. But in Africa, the blender was always running and never had a bottleneck, so those maps are basically a much finer puree, with a lot more mixing. This presents certain challenges, as many studies rely on those maps to make predictions, and it's harder to do that when the map for Africa as a whole is basically way more complex.

3. Everyone's cancer is its own unique genetic disease. There is no one true single disease called "lung cancer", just as there is no one single true human genome. Everyone is genetically unique (yes even identical twins), and every cancer is unique.

4. Chromothripsis is a thing where a chromosome pretty much shatters and gets stuck back together all out of order. And... this is sometimes okay. There are cases of people who have chromosomes that have undergone chromothripsis, and they have mild to moderate symptoms, but they're not dead, which is miraculous.

5. Remember in biology class when you learn about mitosis? And there's that step called metaphase where all the chromosomes line up in a line before being separated into two new cells? That spot in the middle of the "X"-shaped chromosomes where the spindles attach to line them up is called the centromere. And it's sort of mysterious black hole of genetics. There aren't usually any genes there, just a chaotic cluster-f**k of repetitive sequence that gets chopped forwards, backwards, repeated 7 times, swapped around and repeated again, etc etc in an area that's hundreds of thousands of nucleotides long. But what's even crazier is that we don't really know *why* they are how or where they are, because *you don't need the wacky wasteland of repeats for them to work*. Almost all centromeres in all animals look like this, but there are exceptions. A very notable exception is that very very rarely in humans, a "mar-del" chromosome can form where a chromosome accidentally loops on itself and pinches (think of that heart thing people do with their thumb and forefinger), resulting in a circular chromosome that still has its centromere, and a "butterfly" chromosome that does not. Without a centromere, a chromosome can't be duplicated into daughter cells successfully, and cells can't live without the genes on that butterfly chromosome so this should be lethal if it happens early on in development. But surprise, a centromere can and has spontaneously formed on the butterfly chromosome, making them tiny, viable chromosomes that work pretty much fine! But like I said this is super rare, with only a few recorded cases ever. Centromeres in general are very cool and very mysterious.

6. Everything about modern next-generation genetic sequencing is super interesting, yet not well known to the general public. I won't brain dump about it, but if you want to know more, ask and I will!

Mooshan Report

Final score:

160points

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Sara Mikitko 9 months ago

I want to know more!

59points

#18

not everyone may know is that your genes play a role in determining whether you are more likely to be a morning person or a night owl

Either-Growth9518 Report

Final score:

156points

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Amanda W 9 months ago

I was born at 8am and I've been tired ever since

175points

Jason 9 months ago

I was born early in the middle of the night. The only time I have been early for anything and chosen to get up early.

17points

UncleJohn3000 9 months ago

I was born a few minutes late and I'm still trying to catch up.

10points

Rahb in Oz 9 months ago

5 am here, and I am a night owl. Although now retired, I still prefer to sleep in. I used to both envy and resent those people at work who would arrive early, all chirpy and ready to go.

5points

Clown fish 9 months ago

I'm barely a person. I'm nether really

1point

Krystal Chranda Lear 9 months ago

Ha, ha, Amanda!!

1point

Alicia M 9 months ago

I was born at 12:03 am and I've always been a night person.

1point

Laura Williams 9 months ago

7 a.m. I'm the same even as a young child.

0points

quentariel 9 months ago

I was born a bit before 13pm, and that's about the time my natural clock wants me to wake up after being awake all the night

0points

Annika Kremer 9 months ago

I wished more people knew about this. Chronotype absolutely is genetic. Please stop branding night owls as undisciplined and lazy, we were born this way. In fact, we often have to work harder because important stuff tends to happen outside of our comfortable and high-performance time slots.

11points

jean48thompson 9 months ago

I agree! All my life people have teased me about being a night owl. Believe me, I would much rather be a lark, as most daily tasks seem to be started earlier rather than later. Getting up for work early was agony for me, yet ask me to drive you somewhere at 3 a.m. in the morning and I would be fine - bright as a button, in fact!!!

7points

Bookworm 9 months ago

I saw a recent study that concluded we probably picked those genes up from the Neanderthals when we moved into Europe. It seems to have been an advantage to have a more flexible circadian rhythm when living at higher latitudes, where the length of days changes drastically with the seasons.

11points

My O My 9 months ago

The Neaderthal in me agrees

4points

I heart Boo-BI-es 9 months ago

My mom has a theory, so I was born extremely premature and I hate to be late and am usually early to everything, my younger sister was born a week or 2 late and she's constant late to everything. Now my youngest sister was born right on her due date and she's usually right on the minute that she needs to be somewhere. It's kinda interesting but I'm sure it just happened to work out this way with my sisters and I.

7points

Huddo's sister 9 months ago

My sister was two weeks + overdue and she is also always late, nut that is partly because of her ADHD, like it is with mum!

0points

Upstaged75 9 months ago

I'm the only night owl in my family. My mom says I'm part vampire since I never leave the house before dark. ;)

6points

CrazyKnitter 9 months ago

I am the vampire of my family too.

2points

3 Otters 🦦 9 months ago

Also it will tell you if you have the traits of athletes or if like me “you do not have these traits” “you do not have the genetic make up to run any distance but are geared to sprinting”. So take that HS PE teacher. I was never getting anything but a C. Run 2 miles my tukuss.

6points

Lotekguy 9 months ago

They're 100% responsible for determining if you're an owl.

4points

Margaret Weaver 9 months ago

What if I want to be a night person or a morning owl?

1point

Amelia Martin 9 months ago

I've got narcolepsy so I would consider myself neither

1point

jay gerhard 9 months ago

my wife is nocturnal, likes cheese and looking out windows

1point

Crybabyartist 9 months ago

Sir, your wife is a mouse.

2points

Cerridwn d'Wyse 9 months ago

Yes all of us Larks are Neanderthals

1point

Jane W. 9 months ago

Born at midnight and for years I have gone to bed at midnight. Any connection?

0points

Gypsy Lee 9 months ago

Def not a morning person.

0points

Paloma Vita 9 months ago

That is interesting because I am definitely a night owl and so was my mother...

0points

Jay Weigel 9 months ago

I would love to know where I got that from. I've been a night owl all my life.

0points

Jackie Wacky 9 months ago

I always thought it was to do with the time that you were born at. I was born at nighttime (10pm) and am a night owl.

0points

Crycket 9 months ago

I have always had a theory that the time you were born played into your leanings towards early bird or night owl

0points

Louisa Spoke 9 months ago

Born at 1pm. Everyone was out to lunch. Story of my life really. I am a night owl. 🤭

0points

Dorothy Reiser 9 months ago

I keep trying to be a morning person..at age 68 I give up.

0points

Still DG 9 months ago

What I do know is that when my jeans come off, I am neither.

0points

Virginie Michaud 9 months ago

I'm a 5-hour night at best person. My daughter is an Energizer bunny, keeps going, and going, and going... Yup, totally knew it was genetic. I'm often up in the early morning and hear her stirring, watching videos, playing.. We're the same 😂

0points

Robin Childers 9 months ago

How about a perpetually tired daytime pigeon?

0points

Lou Cam 9 months ago

Born at 6am and I can't seem to sleep past this time no what time I went to bed or the quality of sleep.

0points

Courtney Christelle 9 months ago

I was born is the evening a week late and arrived quickly. I’ve never been a morning person, I’m perpetually late to places and always rushing to get there.

0points

keyboardtek 9 months ago

Half my life I was a night person, this other half a day person. Perfectly comfortable being either.

0points

Triton1017 , Tyler Nix (not the actual photo) Report

#19

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School If you set aside ethics and set out to do it, it would only take 33 generations to create a human being who was the descendant of everyone currently alive and able to have children.

Also, pedigree collapse: no living person has as many unique ancestors as they mathematically should. Every person has, biologically, 2 parents, 4 grandparents, 8 great-grandparents, etc, doubling every generation. 30 generations back without any degree of inbreeding would require over a billion unique 28x great grandparents, more than the entire world population for 1100 AD. Every single human's family tree is full of people marrying and having children with cousins of some genetically-unimportant degree over the last thousand years.

Final score:

152points

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T'Mar of Vulcan 9 months ago

I found the same people in my ancestry twice. To be fair, they were in the Cape (south Africa) and the population wasn't huge. They were second cousins.

55points

The-Proud-Snail , Maryia Plashchynskaya (not the actual photo) Report

#20

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Your hair shape changes with hormones

Final score:

150points

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Ria C. 9 months ago

Young straight, perimenopause curly, post straight again with occasional (humidity inspired) waves.

78points

#21

Depression can be genetic.

fuwa_ware Report

Final score:

144points

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Justin Tyme 9 months ago

You get it from your children.

206points

catsumoto , Vladimir Konoplev (not the actual photo) Report

#22

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Two brown eyed parents can have a blue eyed child.

Final score:

143points

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T'Mar of Vulcan 9 months ago

Two blue eyed parents can have a brown eyed child IF one of them has a working HERC-2 gene. (I researched this for a Star Trek TNG fanfic I was writing.)

102points

#23

When you’re pregnant, bits of DNA from your baby invade your body and settle all over permanently - including in your brain. Researches found this by looking for male DNA in the brains of deceased 70 year olds. Interestingly, mouse studies have also shown that fetal cells within the mother have restorative properties and will rush to places like the heart, kidneys, lungs, liver if it’s injured and can even become cells that begin beating. One of the theories I have seen but I don’t know if anyone knows for certain if this is true is that these cells enter our bodies so a ‘host’ is less likely to reject the parasite baby.

Sweaty-Peanut1 Report

Final score:

137points

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OhnoI’vebeencensored 9 months ago

“Parasite baby” 🤣 they don’t stop being parasites as they grow up either!

136points

JellyfishEastern8184 , Becerra Govea Photo (not the actual photo) Report

#24

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Birthing identical twins is not an inherited trait. It’s random. Fraternal twinning is inherited, but only from mother to daughter. My MIL ‘took credit’ for me having identical twins because she had fraternal twin siblings. When I explained that genetics proved her wrong she was not having it!! 🤣

Final score:

135points

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Hey! 9 months ago

Of course she wasn't! LOL.

43points

Joellama69 , Andrea Piacquadio (not the actual photo) Report

#25

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Gastrointestinal issues can be passed on by parents. They run in your jeans

Final score:

134points

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BarkingSpider 9 months ago

I see what you did there.

124points

#26

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Potatoes have more chromosomes than humans.

AccurateEnvironment4 , Pixabay Report

Final score:

124points

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Louise Stange-Wahl 9 months ago

Now that explains a lot!

54points

Starkville , cottonbro studio (not the actual photo) Report

#27

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School People with moles live longer. Something to do with telomeres.

Final score:

116points

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Helena 9 months ago

My sister is immortal

91points

Common_Sense_Dudd , Warren Umoh (not the actual photo) Report

#28

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Most of your DNA is just noise that never gets used, and a significant chunk of it contains echoes of ancient and prehistoric viruses that infected your ancestors.

Final score:

115points

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Muhammad Fauzi Rizal 9 months ago

just because we don't know the function of something, does not mean it is useless 😌

136points

Dutch Swimmer Goes Viral For Super Revealing Trunks During 2024 Olympics: “Is This Legal?”

See Also on Bored Panda

Thrill-Seeking Diver Jumps Down Extreme Waterslide, Ignoring The Strict Ban For Women

#29

I'm a geneticist with a mediocre master's degree in biology and currently pursuing a PhD in Bioinformatics. Here are some insights:

1. The accuracy of consumer and clinical genetic tests is often questionable due to the rapid pace of scientific advancements outpacing their application in the industry. The notable exceptions are information about Neanderthal ancestry (which is significant enough to have earned a Nobel Prize in Medicine) and a few critical mutations like the sickle cell variant and others related to blood.

2. Genetically, most humans are nearly identical, with differences being incredibly minute. This means that, barring age and sex, achieving success in various fields – whether it's social, intelligence, or physical appearance – is possible without genetic modifications.
Everyone likely has a unique genetic trait that gives them a significant advantage, however. This is currently identifiable only in a lab setting. Understanding your unique trait, which often involves the expression of certain molecules, might require professional scientific interpretation.

3. Many severe genetic diseases, such as insulin-dependent diabetes, are only about 50% determined by genetics. Factors like early developmental conditions, including a mother's diet during early pregnancy and infections, play a paramount role.

4. Despite common belief, Neanderthals were not a separate species but rather a part of the human family. For perspective, Europeans and the Khoisan people of South Africa have been genetically divergent for about 300,000 years, not much less than the 500,000-year divergence between humans and Neanderthals.

5. Factors beyond genetics, such as living in a highly controlled environment (like a prison), having access to specific nutrition, owning a car and a separate house, and engaging in mental activities like language learning, math, statistics, and team video games, can significantly impact personal development. Genetics helps us understand and appreciate the influence of these non-genetic factors.
The field of genetics is incredibly dynamic and continually evolving, offering many more fascinating insights.

nevermindever42 Report

Final score:

108points

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Astro 9 months ago

Apparently I have a “retroverted” uterus. Means it tilts slightly backwards instead of slightly forwards. Has absolutely no effect on my health, just a fun genetic fact.

41points

Woman Put A Water Fountain With A Camera In Her Yard, Here Are 24 Photos Of Regular Visitors (New Pics)

See Also on Bored Panda

“Ma’am I Live Here”: Woman Refuses To Back Out Of Driveway, Learns A Lesson The Hard Way

#30

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Genetic chimera is arguably the most interesting condition. It is possible (and documented) for a woman to give natural birth but the baby not match her DNA test.

Essentially, 2 fertilized eggs merge at a very early stage and developing into a single organism. Different parts of the body comprised of obe or the other genome.

It's most commonly discovered in domestic animals that have unexplainable color combinations, often (but not always) divided symmetrically.

Eagle_1776 , Dominika Roseclay (not the actual photo) Report

Final score:

100points

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AnnaB Premium 9 months ago

It happened to one woman. She almost had her child taken away from her because their DNA was different. It was only after she became pregnant again and gave birth, with DNA testing done immediately, that it was discovered she had genetic chimera and absorbed her fraternal twin during their embryonic stage of development.

95points

#31

The mitochondria is the powerhouse of the cell.

Coppatop Report

Final score:

99points

POST

OhnoI’vebeencensored 9 months ago

He said the thing!!

72points

#32

Trauma can be inherited (look up transgenerational trauma).

So if you feel more sensitive than most people it might be because your grandma experienced something horrible.

On average it takes three generations to heal a trauma if I remember correctly. But only if properly treated and the parents do not retraumatize their kids with their unconscious trauma-responses. This way unhealthy behaviors would become the norm and eventually become genetically preferred automatic behavior for future generations.

Even-Ad-6783 Report

Final score:

94points

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BarkingSpider 9 months ago (edited)

I learned about this after having my daughter. She shows trauma responses despite no history of trauma herself. If you have trauma, get therapy before you have kids.

70points

50 Of The Most Incredible Shots That Were Submitted To The Comedy Wildlife Photography Awards

See Also on Bored Panda

French Diver’s “Jewels” In Tight Swimming Trunks Become Talk Of The Town At Olympics

#33

Red hair and blue eyes is the rarest hair/eye colour combination

furrypotato1 Report

Final score:

92points

POST

whineygingercat 9 months ago

Less than 1% of the population. We are proud of our uniqueness.

64points

tdiz10 , Thiago Schlemper (not the actual photo) Report

#34

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Not sure what gene but Redheads can take more pain then others also require more anesthesia.

Final score:

91points

POST

Bookworm 9 months ago

I think this was supposed to be read the opposite way. Redheads *feel* more pain than other people, generally; the gene is linked to others that affect the nervous system. But yes, they do require more anaesthetic.

87points

#35

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School 40-50% of our DNA is the same as cabbage.

Moon_Jewel90 , Vanessa Bucceri Report

Final score:

86points

POST

Louise Stange-Wahl 9 months ago

This explains a lot as well!

66points

Limp-Letterhead1687 , Almada Studio (not the actual photo) Report

#36

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School All people with blue eyes are descended from the same person

Final score:

85points

POST

T'Mar of Vulcan 9 months ago

All humans are descended from the same woman 150,000 years ago. She's called mitochondrial Eve. (And she was a Cylon -human hybrid according to Battlestar Galactica.)

132points

#37

One in 40 Ashkenazi Jewish women has a BRCA gene mutation. Mutations in BRCA genes raise a person's risk for getting breast cancer at a young age, and also for getting ovarian and other cancers. That is why Ashkenazi Jewish women are at higher risk for breast cancer at a young age.

Walter_Piston Report

Final score:

79points

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Astro 9 months ago (edited)

Hey pandas! Have y’all done a lump check lately? Here’s your reminder, make sure you check during your next shower. (Edit to include anyone with breast tissue, not just ladies! Comments below are correct in saying everyone needs to check for breast lumps)

58points

Woman Moves Out Of Parents' Home After They Asked Her To Give Her Space To Brother, They Freak Out

See Also on Bored Panda

Mom Leaves $250k Inheritance To Son, Throws A Fit When Daughter Stops Looking After Her

#38

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Twins can have different fathers.

Coded-influx , cottonbro studio (not the actual photo) Report

Final score:

76points

POST

The Darkest Timeline 9 months ago

Are they technically twins if their fathers are different?

19points

imgunnamaketoast , Pavel Danilyuk (not the actual photo) Report

#39

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Pregnancy can alter your DNA as you create a new life. Allergies can appear or disappear, hair texture/colour can change.

Final score:

74points

POST

Bookworm 9 months ago

A) As discussed above, hair can be affected by hormones. B) Pregnancy doesn't 'alter your DNA.' What happens, basically, is that the baby's cells enter your bloodstream through the placenta and some of the genetic material is incorporated into your own cells, which seems to particularly have an effect on the immune system - hence, possible new allergies. The mother's DNA hasn't been changed.

55points

#40

There are more combinations than just XX and XY.

And some of the variations have no outward signs, so you could have one of them and have no idea without genetic testing.

NotMyNameActually Report

Final score:

73points

POST

3 Otters 🦦 9 months ago (edited)

There is a list, check 23 and Me’s article The truth about biological sex. Here is a snippet, read the whole article for context. Generally, people with no Y chromosome appear biologically female, while people with at least one Y chromosome appear male: Most females are XX, and most males are XY. But there are other combinations too, such as XXX, XXY, XYY, XYYY, XXXY, XXXX, X (also known as XO),and mosaic XY/X or XX/X individuals, whose unusual karyotypes arose from a failure of sex chromosomes to end up in the right place during cell division. (A karyotype is the number and appearance of your chromosomes under a microscope.) But, biological sex isn’t all about which sex chromosomes you have.

62points

SunRemiRoman , Pixabay (not the actual photo) Report

#41

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Twins can be half identical. Like same egg split but two different sperms so they share about 75% genetic similarities compared to 100% in identical twins and 50% in fraternal twins/siblings.
They can even be boy and girl twins.

Final score:

72points

POST

CanadianDimes 9 months ago (edited)

I remember learning that from “Dead to Me”. Two of the characters were semi-identical twins and I thought, that sounds so fake. I looked it up and it was first discovered because someone gave birth to twins that were one female and one male baby but shared a single amniotic sack (so couldn’t be fraternal twins).

34points

#42

Pretty much everybody is clueless about 99.9% of genetics.

hapidaron Report

Final score:

71points

POST

Tiffany Marie 9 months ago

Most people are 99.9% clueless about most everything.

118points

Woman Refuses To Chip In For Babysitting Because She Doesn’t Even Have Kids, Asks If She’s A Jerk

See Also on Bored Panda

“This Breaks My Heart”: People Stunned—And Angry—After Woman Buys Lost Luggage From Airport

#43

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School The ability to flex the tongue as a cloverleaf is genetic.

Irahapeti , Q Familia (not the actual photo) Report

Final score:

69points

POST

Louise Stange-Wahl 9 months ago

YIKES! Looks like an alien worm!

40points

#44

Get tested for hereditary high cholesterol (familial hypercholesterolemia). It's a comparatively common genetic disorder.

It shows next to no symptoms but can clog your arteries and kill you, no matter how healthy your diet and lifestyle. It rarely skips a generation.

The treatment is usually a medication called statins.

LarryLongBalls_ Report

Final score:

69points

POST

Bottle Opener 9 months ago

I have this genetic condition. It's called hyperlipidemia. And statins give me excruciating neuralgia. So I'm 50 and I have a non-alcoholic fatty liver.

39points

#45

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Since our mitochondria used to be separate single celled organisms, they have their own DNA

Cinnabun6 , Louisa Howard Report

Final score:

68points

POST

Bookworm 9 months ago

And because you get your mitochondrial DNA only from your mother, mtDNA is used to trace direct matrilineal descent in entire populations, going back thousands of years.

57points

#46

Humans are closer genetically to bonobos than chimpanzees.

I wish I was a bonobo.

MyMudEye Report

Final score:

65points

POST

Jeff White 9 months ago

I wish I knew what a bonobo was.

38points

uxoriousHouseHusband , EVG Kowalievska (not the actual photo) Report

#47

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Some genetic diseases persist because having one copy of the disease causing version of that gene can have benefits, so even though having two copies is deadly, that copy of the gene doesn't go away in the population.

Final score:

62points

POST

Bookworm 9 months ago

The classic example being sickle cell anemia. Two copies gives you the disease, but one copy gives you significant protection against malaria.

87points

"I Didn't Start The Dryer": Karen Gets Taught A Lesson After Throwing Out Neighbor's Wet Clothes

See Also on Bored Panda

Guy Divorced 3 Years Ago Drops Off 3 Y.O. With His Ex-Wife Completely Out Of The Blue

#48

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School Your immune system regulation genes (HLA) have a huge impact on how you smell!

yellowdaisy765 , Mikhail Nilo (not the actual photo) Report

Final score:

60points

POST

Justin Tyme 9 months ago

Please clarify "how you smell". Do you mean how you use your sense of smell? Or do you mean your odor?

56points

#49

The green eyed gene is a recessive gene when compared to brown eyed gene; it is dominant when compared to blue eye gene.

illuminatedcake Report

Final score:

57points

POST

Bookworm 9 months ago

Dominance isn't nearly as simple as the middle school biology Punnet squares make it seem. That's just an easy way to introduce the concept.

40points

arabidopsis , Jesse Schoff (not the actual photo) Report

#50

“Cheetahs Are Extremely Inbred”: 50 Interesting Genetics Facts You May Have Missed At School UV gives you cancer because literally makes your DNA stick so tightly the only way to fix it is remove the entire section then "guess" what was there. More this happens, more chance cell becomes cancerous.

Bacteria don't have this polymerase repair so it's why UV kills them or mutates them.

Plant one - Hexaploid wheat possesses 42 chromosomes derived from its three ancestral genomes. The 21 pairs of chromosomes can be further divided into seven groups of six chromosomes (one chromosome pair being derived from each of the three ancestral genomes)... This is mainly because of how much humans have bred it it's literally inbred.

Final score:

49points

POST

OhnoI’vebeencensored 9 months ago

Wheat is literally inbread.

84points