The Origin of Blonde Hair - Baltic Travel Company What Is the Rarest Eye Color? - Verywell Health Image credit: Aleksandar Mijatovic via Shutterstock. "Two nonfunctional copies of OCA2 yield blue eyes," says Dr. Kaplan. I'm still going to eat eggs. Blue eyes and fair skin/hair have only been used by Nazis as a supposed indicator of superiority. 7 Interesting Facts About Blue Eyes - Auckland Eye The mutation is what regulates the OCA2 switch for melanin production. If you have blue eyes, it means the iris part of your eyes lacks melanin, so, technically, blue eyes don't have any color. Those with lighter eyes tend to have less melanin. 2012 Lets take a quick look at both. A journalist and blogger, he writes about a variety of topics related to wellness. The answer is absolutely! Military Gautama Buddha's physical body is traditionally regarded as having the "Thirty-two Characteristics of a Great Man". "They have all inherited the same switch at exactly the same spot in their DNA." Quarantine Strange Places Blue Eyes - 8 to 10%. But, there's a problem with this idea, says molecular geneticist Associate Professor Rick Sturm of the University of Queensland. Transhumanism ALL HUMANS are descended from Africawhich means dark skin, dark eyes and dark hair. Blue eye colour | Origin and genetics of blue eyes | All About Vision 5) 10,000 yrs is not enough time to have created all the blue-eyed people we have today. When people came to explore this "new" land, they reported seeing Ethnic American Indians with blue eyes. Fascinating and Unusual Facts About Green Eye Color Freyja was characterized as a goddess of love, beauty, and fertility. Situation Update Here's why environmental evolutionary factors did not influence the mutation: 5 Facts You Might Not Know About Blue Eyes - All About Vision ISV Columbus This makes it impossible to predict the color of a babys eyes, even if both parents eyes are blue. Ninety-five percent of Europeans in Scandinavian countries have blue eyes. And of course, you can always buy colored contacts to make your eyes blue, green, hazel or brown! The . SuspiciousObservers But opting out of some of these cookies may affect your browsing experience. The survivor's genes were then propagated by the interbreeding of his/her albino descendants, since the trait is RECESSIVE and would have been bred out otherwise. A person can also have blue green eyes if there is a different color in each eye. Countries With The Most Blue-Eyed People. Men Could Easily Determine If a Woman Is a Cheater By Simply Looking At THIS [nextpage title=] Do you think it is possible for men, They Grew A New Face For This Teenage Girl On Her Chest At age five, this girl from a small fishing village in China was, Good afternoon, I am a former caregiver. Where Do Blue Eyes Come From? - Verywell Health A mutation in a gene called OCA2 came into being nearly 8,000 years ago. http://link.springer.com/article/10.1007%2Fs00439-007-0460-x. Love this post. Where Do Blue Eyes Come From Country? Hawaii Its relatively harmless, but it makes bright days a bit more uncomfortable. Where Do Blue Eyes Come From? - Guardian Liberty Voice If a group of individuals shares long haplotypes, that means the sequence arose relatively recently in our human ancestors. Great Reset Now, scientists know that eye color is determined by the interaction of many genes. My granddaughter has the same blue eyes and dark blond hair, but her mother has very dark hair and brown eyes. Dna I was also reading recently that blue and green eyes are no longer considered a recessive gene. Maybe they thought it looked eerie. Blonde hair, blue eyes and pale skin ARE ALL FROM GENETIC MUTATIONS similar to ALBINISM!! Exposed "Perhaps those with blue eyes may have been able to withstand the dark, depressing days of the Neolithic European winters better than those with brown eye colour? Melody Huang is an optometrist and freelance health writer. They also had fewer issues with sleep, anxiety, and depression. They specifically looked at sequences of DNA on the OCA2 gene and the genetic mutation associated with turning down melanin production. "It's like turning a light switch on or off. Green Eyes. "What they were able to show is that the people who have blue eyes in Denmark, as far as Jordan, these people all have this same haplotype, they all have exactly the same gene changes that are all linked to this one mutation that makes eyes blue," Hawks said in a telephone interview. The science involved with how we see our sky is the same science at play regarding how people (including you) see the color of your eyes. Brown is the most common eye color in the United States, just as it is globally. And depending on the amount of melanin in the iris, a person can end up with eye color ranging from brown to green. Although most of the estimated 4.4 billion people in Asia are thought to have brown eyes, there is a population of villagers in northwest China with green and blue eyes and, in some cases, light hair. Blue-eyed people may be at greater risk for some health problems than brown-eyed individuals. Here are eight interesting facts about green eyes: 1. Brown-eyed individuals have considerable individual variation in the area of their DNA that controls melanin production. Then there are genes that control the structure of the iris, such as it thickness and how much collagen it contains. Blue eyes are a recessive trait, and the gene must be inherited from both parents. This gene also contributes to hair and skin colour, but to a much lesser extent. Fluoride Because of the phenomenon of Rayleigh scattering, your eyes will reflect back a certain colored hew. The mutation affected the so-called OCA2 gene, which is involved in the production of melanin, the pigment that gives color to our hair, eyes and skin. Denmark. Blue eyes percentage: 48. Apparel New research, presented in a 2008 publication of the American Journal of Human Genetics washed the old way of thinking about eyes and color. Sustainable This can result in a person having hazel, amber, jade, emerald, blue and even gray! One quarter of the people who went to America came from this ancient clan and probably gave the Peruvian, (above in your illustration) the blue eyes. Cannabis My boyfriend is from Siberia and he doesn't feel the cold the way that I do. Consciousness That is ridiculous. Alleles are one of the many mutations that prove, without a shadow of a doubt, that evolution exists (in this case on a . Anti Gravity Blond hair percentage: 56. Previously, she was an assistant editor at Scholastic's Science World magazine. Experts are not sure when blue eyes first evolved, but there are some interesting theories out there as to why they evolved. Green eyes can take between 6 months and 3 years to appear in children. 2021 Anyone with any sense knows how erroneous that is. 2023 Contrary to previous beliefs, blue eyes arent a recessive trait. So how does this figure. The photo that was depicted corresponds to Kuelap, which is in the Amazon, (not the Moche region), a much inferior civilization. Diy According to a poll from 1800Contacts, most respondents rated blue as the color theyd most like their romantic partners eyes to have. Are your 'sea legs' in your brain or your muscles? The European ancestor 10,000 yrs ago whose parents probably looked like modern day Indians, was just an albino of those parents. Under this old way of thinking, this meant if your father had brown eyes and your mother had blue eyes, you would likely be born brown as your eye color. There are other European groups that they have no relation with the Indos. Having blue eyes has its advantages. Blue Eyes are More Sensitive to Light. I was also thinking that just because some ancient masks may have used a blue stone in some cases, doesn't mean that the individuals were blue eyed. Living in caves in Europe during an Ice Age did not cause people's skin to slowly over time turn pale. Now they are good for us. 6. We will examine how you got those baby blues, assess how eye color can be altered and identify a number of famous male celebrities with blue eyes. The back layer (pigment epithelium) contains brown pigment, even in blue-eyed people. Blue Eyes Originated 10,000 Years Ago in the Black Sea Region Blue-eyed people have a lower risk of developing cataracts. Blue eyed people have more intense relationships. Having more body hair will not help warm you in an Ice Age any more than a human without body hair. And we are all VERY closely related to each other which is very interesting. Its why many albinos have coloured eyes. This is one reason why blue colour contact lenses are popular. Some 8 to 10 percent of humans worldwide have blue eyes. I really hope you aren't in a teaching position. Of all eye colors, those with blue eyes reported getting a raise or promotion at work, according to a poll. John Rappoport In the 1730s, a seven-year-old English girl washed up on the shores of West Africa and was adopted by her rescuers. Right now, it is estimated that somewhere around 7 billion people live on the planet. Breaking News Particular countries with high percentages of blue-eyed individuals include:7, Humans fascination with eye color extends beyond romantic interest. He and in some cases his men were described as being tall, bearded, with white skin, and beautiful emerald blue eyes. Died Suddenly And when, and why, did they evolve? Also, Scandinavians consume a great deal of fish and seafood to give them vit E. If Neanderthal lived earliest in the warmer Levant, how did they manage to have the gene for light hair/eyes/skin for many thousand years. Yoga 2. 1. It is possible that blond hair originated in a variety of places, but there is evidence that it may have first developed in the northern parts of Europe. Ultimately, your eye color is a function of genetics and is determined by two factors: (1) the pigmentation of the, Pigmentation of a persons iris can run the gambit from the darkest color, black to lightest color, blue. This phenomenon has little to do with genetics, but it does help explain where hazel eyes come from. 2) Additional hair is NOT an evolutionary adaptation to the cold. Research began in 1996 when Professor Eiberg suggested the theory of the OCA2 gene as responsible for eye color. Assuming that Europeans are Indoeuropeans it's a an oversimplification. Brown melanin is the only pigment that exists in the eye; there is . See more at http://www.bbc.com/news/science-environment-34175224. Economy This has to do with our old friend melanin previously mentioned. "From this we can conclude that all blue-eyed individuals are linked to the same ancestor," Eiberg said. 2015 Why did humans evolve blue eyes? Ask an Expert (ABC Science) silver, blue-hazel) are the result of a scientific phenomenon known as Rayleigh scattering; which is a 25 cent phrase used to describe the way light scatters after riding its spectrum wavelength. Is everyone with blue eyes related? How was that trait passed on? California Anonymous Genetic Variation The people from the south had blue eyes and relatively dark skin. Other information about various shades of blue eye color will be touched upon, including popular hues of silver. Make sure you consult with your eye doctor to discover all of the facts. They found a genetic mutation that took place between 6000 - 10,000 years ago which is the reason behind the occurrence of blue eyes and the causation of all blue eyed people today. When you purchase through links on our site, we may earn an affiliate commission. His areas of special interest include disease investigation, prevention, and control strategies. Alex Jones Where Did Blue Eyes Originate From? - Blogger This website uses cookies to improve your experience while you navigate through the website. Whistleblowers Nursing Orwellian The research was published in the Journal of Human Genetics. Cover Ups Many people want to know where blue eyes come from. She became the wife of a Prince and started a dynasty that extends into many of todays Xhosa royal families. In Ireland and Scotland, 86% of people have either blue or green eyes. Hazel Eyes (Pictures, Genetics & Facts) - Vision Center One piece of evidence is that most blue eyed Europeans share the exact same DNA difference that causes their blue eyes. ELI5:How did blue eyes come about? And will they ever become - Reddit Jeanna has an English degree from Salisbury University, a master's degree in biogeochemistry and environmental sciences from the University of Maryland, and a graduate science journalism degree from New York University. Speaking of blue eyes, you might have noticed that too many babies have them until they get a bit older. Operation Paperclip For many years, scientists believed a persons eye color was determined by one dominant gene. Cynthia, is it likely or even possible that blue-eyed, blonde-haired Siberians could have long ago visited the Northwest coast of America? But if you look at other species on our planet, you will see eye colors come in rainbow, including yellows, reds and oranges. Alternative A variation in the HERC2 gene, which sits right next to the OCA2 gene controls whether melanin is produced in the outer layer of the iris. Jeanna served as editor-in-chief of Live Science. If the answer is []. Less than a million people have this rarest combination of eye and hair colors. Industry Cynthia, this theory sounds good about light skin/eyes necessary in the dark north to enable a human to absorb more sunlight for vitamin E production, until you remember many of the northern Eskimo (etc) have brown eyes and brown/black hair. Elon Musk Please follow us onFacebook! Associate Professor Rick Sturm of the University of Queensland spoke with Anna Salleh. The Truth About Blue-Eyed Babies. John Hawks of the University of Wisconsin-Madison said. The Truth Behind Black Africans with Blue Eyes - Face2Face Africa It appears that a genetic mutation in a single individual in Europe 6,000 to 10,000 years ago led to the development of blue eyes, according to researchers at the University of Copenhagen. Its people were called the Moche. There are reasons you may, The bad effects of having soda is not only due to its high sugar content and high calories. Meta Tech In cultures around the world, theyre seen as beautiful yet also cold. Hazel/amber is the next rarest of these. Albinos can get sickle cell they are still considered African decent blonde hair light eye Caucasians are a different human race than albinos ..there is a difference between the two human species, The stuff about Egypt in this article is very misleading. If you turn it off they become blue," he says. Hot Headlines and colors eyes like blue.brown,black,green while what he Arabs believe that the Arabs they have 3 eye colors black ,brown,brown black..?!? This article discusses why some eyes are blue, interesting facts about blue eyes, and how the color of your eyes can affect your health. ChatGPT Only about 2 percent of the world's population has green eyes. Makes absolute sense to mebutwhere is the scientific backup? These people were among the proto-Indo-European Aryanswho subsequently spread agriculture into western Europe and later rode horses into Iran and India, explains ProfessorHans Eiberg of the Department of Cellular and Molecular Medicineat the University of Copenhagen. Green eyes are actually a bit more recessive than blue eyes ..green eyes make up around 2% of the population and blue eyes 8% of the population..my Mother and father have green eyes brown hair but both had blonde hair as a child my father was platinum blonde hair as a child my mothers eyes are lighter green and fathers darker ..their first daughter turned out blonde hair blue eyes throughout her adult life but me being the youngest sibling I was born with brown hair green eyes and remained the same throughout adulthood but I produced a blue eyed blonde hair daughter with a blonde hair blue eyed man and now that shes hit her teen years her blue eyes remained the same but hair has changed to light brown you would think blue eyes are more recessive than green but in reality green eye color is more rare and blue seems to win out more. People with blue eyes have a single, common ancestor, according to new research. Some people believe that individuals with blue eyes are the result of an alien species depositing their genetic material into the human genome. For years, researchers had searched for it on the OCA2 gene. The countries where you can find the most blue-eyed people are Netherland, Germany, the Baltic States, and Scandinavia. Gray Eyes (Pictures, Genetics & Facts) - Vision Center My belief- N mama was possibly slighter lighter OOA and going north enhanced it. Earth Changes Although possible, blue eyes are still very uncommon among black people with no caucasian ancestry. Listed below are a number of male celebrities with green eyes. This common eye condition can cause blurry vision and poor night vision. Mars Blue eyes have been a notable trait in literature across cultures for centuries. Due to her recessive gene, now and then a child is born in the area with bright blue eyes. Bermuda Triangle Less Sensitive to Pain. In fact, the American Academy of Ophthalmology (AAO) state . In their study, Eiberg and his team recruited 800 blue-eyed men and women across different countries. The Truth About Green Eyes - TheList.com Russia Of all eye colors, those with blue eyes reported getting a raise or promotion at work, according to a poll. The extensive study on the genetic mutation was carried out by researchers at three Japanese universities; the research concluded that the genetic mutation occurred around 9,000 BC, as a result of various environmental and evolutionary factors. People with blue eyes are actually missing the pigment that coincidentally comes in any color BUT blue. They are also fairly uncommon among the masses! Green eyes are more prevalent in Europe, but biostatistician Edmund Custers confirmed that people of any race can have green eyes. Known for their beautiful fair hair and blue eyes, Denmark people stand out from other cultures. A study of pregnant women found that those with lighter eyes experienced less pain than darker-eyed women. Check out his show -->, Other information about various shades of blue eye color will be touched upon, including popular hues of silver. But I have blue eyes and med/dark blonde hair. Market Research Oddly enough, only 1 in 5 Caucasians born with blue eyes stay blue-eyed. Architecture John Searl The pupil's ring are usually green or brown in color. Brad Pitt has them, Paul Newman had them but when it comes to the human population as a whole, blue eyes are not that common. There have been 16 genes identified that contribute to eye color. THANK YOU, for posting that. There is no evidence that light-coloured irises let in more light or help you see better in low light than dark coloured irises. 10. A study of pregnant women found that those with lighter eyes experienced less pain than darker-eyed women. I am from Peru. 31 of the last 46 U.S. presidents (67%) have had blue eyes.3. Eiberg and his colleagues detailed their studyin the Jan. 3 online edition of the journal Human Genetics. This gives the eyes their blue appearance. Woman From Denmark With Blue Eyes. To give you an idea of just how unique blue are, consider this factoid.

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