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26, 2008 · Mutations don't necessarily have to be bad and blonde hair blue eyes and black (actually really dark brown) hair brown eyes are BO mutations. True, some mutations are more common an o ers. So enough wi e racist who asked is question and e racists (some not all) who answered. 18,  · If you’ve got blue eyes, you’ve got one of e rarest, but most coveted recessive genes in e world. In fact, only about 17 percent of e world’s population has blue eyes. In contrast Au or: Sarah Crow. 13, 2009 · Blue/green/grey eyes originated in Nor ern Europe, anyone who has ese eye colors shares a closer relative from nor ern Europe. A mutation occurs (and lasts) as some form of adaptation, such an adaptation was not (on a large scale) useful in China. Edit: A mutation . , 2008 · Blue eyes: scientists have concluded at e mutation have arisen in a single individual around e Black Sea region 6,000-,000 years ago, perhaps suggesting at all people wi true blue eyes are more closely related. Blue Eyes Mutation Yahoo Dating, devotions for dating couples building a foundation, proiettili 9x21 blind dating, polish girl and dating. Blue Eyes Mutation Yahoo Dating, white black dating sites, rvps dating websites, 36eme rencontre europeenne de jeunes. 31, 2008 · New research shows at people wi blue eyes have a single, common ancestor. Scientists have tracked down a genetic mutation which took place 6,000-,000 years ago and is e cause of e eye. 30,  · When it comes to e history of basic human traits, an evolutionary my about eye color often pops up. e secular story maintains at blue eyes are e result of a genetic mutation at occurred in e recent evolutionary history of humans. is narrative is rooted in e belief at modern humans originally evolved from dark-skinned, dark-eyed ancestors from Africa. Apr 21,  · A team of researchers from Copenhagen University have located a single mutation at causes e mysterious phenomenon of blue eyes. And all blue-eyed people are genetically related to a person who lived in e Black Sea region sometime between 6 – ,000 years ago. e research was published in e Journal of Human Genetics. A mutation. Among human beings, blue eyes are less common an brown eyes. is is one reason why blue colour contact lenses are popular. It appears at a genetic mutation in a single individual in Europe 6,000 to ,000 years ago led to e development of blue eyes, according to researchers at e University. 31, 2008 · A team of scientists has tracked down a genetic mutation at leads to blue eyes. e mutation occurred between 6,000 and ,000 years ago. e mutation occurred between 6,000 and ,000 years ago. Blue eyes aren’t exactly rare! But mutations don’t have to be rare— is one now appears in so much of e population at it’s considered a polymorph. But really, blue eyes are e result. 31,  · Well, e fact at all (so-called!) blue eyes descend from a single genetic mutation means at every single person on e planet wi blue eyes descended from one common ancestor. 21,  · Blue eyes are e result of a mutation at first occurred around 6,000 to ,000 years ago. Piotr Krzeslak/Shutterstock. By Ben Taub 21 , 15:03. 12, 2007 · Brown and Blue are true genes wi out mutation. Your mom must have had Bb (meaning at she had e brown gene dominant (B) and e blue gene (b) recessive (not dominant). Your dad on e o er hand, having gray eyes probably has some ing related to bb (blue and blue) and one or bo is a mutation. YOU, having blue eyes, received two b (or. All blue-eyed people have one ancestor in common, born around 6,000 to ,000 years ago. Blue eyes are caused by a gene mutation. For years, researchers had searched for it on e OCA2 gene. 26,  · Blue eyes, dark skin. e new analysis of at DNA now shows e man had e gene mutation for blue eyes, but not e European mutations for lighter skin. e DNA also shows at e man was more closely related to modern-day nor ern Europeans an to sou ern Europeans. e discovery explain why baby blues are more common in Scandinavia. 02,  · e Claim is True. Danish geneticist Hans Eiberg pioneered studies in is area dating back to e early 1970’s. In 2008, he published a study which confirmed at blue eyes were a genetic mutation by a single person who lived 6,000 to ,000 years ago.He stated at e genetic mutation probably originated in Europe, descended from a single ancestor, and spread roughout e world . 24,  · ey recruited 800 people wi blue eyes and found at 99.5 (!) of em had e same mutation in e gene at affects e color of eir eyes. 02,  · Yahoo Products. e Bell Jar. e Bell Jar asked in Science & Ma ematics Biology. 9 years ago. (BB) no. Blue eyes are a genetic mutation and so e gene is recessive you can only get blue eyes in a homozygous situation (bb) just like albinism. Source(s): Genetics . 1 0. 9 years ago. If I'm not mistaken, ere's a gene for eye colour. 15,  · Pale Blue Eyes by e Velvet Underground. Sweet Child O' Mine by Guns N' Roses. I Still Miss Someone by Johnny Cash. ose are just a few of e utterly ubiquitous amounts of songs out ere about blue eyes, usually about someone yearning or pining for a lover wi eyes . 06,  · Blue eyes are a rare sight in Indonesia, a country where e vast majority of e population has dark hair and dark eyes, but some members of an indigenous tribe have e most stunning blue eyes, because of a rare condition known as Waardenburg Syndrome.. Believed to affect about 1 in 42,000 people, Waardenburg Syndrome is characterized by some degree of hearing loss . One eory is at blue eyes were immediately considered an attractive feature, causing people to seek mates wi blue eyes to have children wi, enabling e genetic mutation to multiply. 2. Blue eyes don't have blue pigment. As mentioned above, blue eye color is determined by some ing called melanin. 09,  · e child eye color is e result of mutation. B. e gene for brown eyes is recessive. C. e gene for blue eyes is recessive. D. e gene for blue eyes is _linked. 0 0. Smeghead. Lv 7. 5 years ago. Join Yahoo Answers and get 0 points today. Join. Trending questions. 20,  · Eiberg's research shows blue eyes are e result of a genetic mutation at occurred around ,000 years ago. Before is, all humans had brown eyes, but e mutation . 31, 2008 · Professor Eiberg said he has analysed e DNA of about 800 people wi blue eyes, ranging from fair-skinned, blond-haired Scandinavians to dark-skinned, blue . 14,  · Blue eyes are similarly uncommon, and ey be becoming rarer. One study found at between 1899 and 1905, more an half of non-Hispanic white people in e United States had blue eyes. 25, 2008 · as for blue eyes: blue eyes only began existing ,000 years ago (before at, everyone had brown eyes). All blue eyed people have e same ancestor who had a mutation at allowed his iris to have less melanin and hence appear a clearer colour. ere is no adaptive and hence evolutionary role involved wi blue eyes - it simply results from. 15,  · ey recruited 800 people wi blue eyes and found at 99.5 (!) of em had e same mutation in e gene at affects e color of eir eyes. Apr 20, 2008 · Because eir parents have brown eyes! Okay, at is e simple answer. e full answer is a lot more complicated, because of course 2 brown eyed people can have blue-eyed or green eyed kids. It is a lot less likely if your grandparents and great-grands, etc. all had brown eyes also, but even en ere can be mutations, so it can happen. Here, each child has a 1 in 4 chance of inheriting two recessive genes and having blue eyes, and a 3 in 4 chance of inheriting a dominant gene for brown eyes. e brown-eyed offspring have ei er a pair of dominant genes, or mixed genes. Recessive and Dominant Genes. In is example, all of e children will have brown eyes. Apr 03,  · In e old days everyone had brown eyes, brown eyes are e most common colour eyes, brown is a natural colour eye, blue eyes are a cause of a mutation and before at mutation everyone had brown eyes. I have green eyes in which apparently only about 2 of e population has em:P. 27, 2008 · As o ers have said some Eurasian people do have light eyes. At any rate, e gene for blue eyes probably came from one genetic mutation in one person who lived in Europe about ,000 years ago. Before at all Europeans probably had brown eyes in varying shades. Blue eyes mutation Making brown eyes blue. by David Catchpoole and Robert Carter. Brown is e predominant eye colour of people around e world. But many people of European descent have blue eyes, as one of e au ors (DC) does. Blue-eyed people have less of a brown pigment known as melanin in eir irises. 09,  · By looking at e DNA around e blue eye mutation, scientists can see at blue eyes have been strongly selected for. In o er words, ey had some sort of advantage. (is is ano er piece of evidence at blue eyes came from a single common ancestor.) Now e tricky part is . 26,  · Strictly speaking a mutation is a change in a gene. So if two parents bo only carrying genes for blue eyes had a child wi green eyes en a mutation is e most likely expectation. If two parents only carried genes for green eyes and had a chi. e blue eye mutation dates back to 6- ousand years ago when e main gene associated wi e eye color, OCA2, underwent a mutation in a single human. Ever since at single event, no mutations have arisen in is gene and us is considered most likely to be e cause of all e blue . In Africa dark eyes, skin and hair are e norm, but blue eyes are more common in sou ern Europe and even more common in nor ern Europe, where 70 per cent of people have blue eyes. Feb 08,  · Blue eyes are common in nor ern Europe and likely emerged some 5,000 years ago. is suggests at genetic evolution can be more rapid an expected. Agriculture as an Evolutionary Selective Pressure. 18,  · An increasingly common mutation of e el coronavirus found in Europe, Nor America and parts of Asia be more infectious but appears less deadly, according to a prominent infectious diseases dor. Paul Tambyah, senior consultant at Singapore's National University Hospital and president-elect. e second most common eye color, it is usually attributed wi people from e Baltic Sea area (Nor ern Europe). In many cultures blue eyes are considered more beautiful an o er colors, but many brown eyed people disagree. is be explained by e following. It is generally considered a recessive trait, its persistance in European countries is attributed to blue-eyed people finding. 08,  · e mutation of brown eyes to blue ones does not represent a positive or negative mutation, it’s like many o er mutations including baldness, hair color, freckles, and beauty spots, none of which affect chances of survival. Professor Eiberg explains at it is nature who is continuously and constantly shuffling e human genome ereby. 06,  · Blue eyes has to do wi e amount of pigment (melanin) in e eye produces - a little produces blue eyes, a medium produces green/hazel eyes and e most produces brown eyes. According to Wikipedia (yeah I know not always a reliable source, but good enough for LSA - LOL), blue eyes are indeed a genetic mutation.

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