Percentage of population with green eyes

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The truth about green eyes

percentage of population with green eyes

Eye Color Percentages: Most Common Eye Colors In The World

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Green eyes may just be more enigmatic than any other eye color. And you don't have to dig too deep to realize that we are all pretty obsessed with this color. Yes, green eyes are indeed captivating. Perhaps because of their mystique, though, legends and outright misconceptions about this eye color abound. Enter: the green-eyed monster. Those of you with this eye color are probably not too keen to be labeled a jealous beast, but that is just one of the many myths that surround this intriguing eye color.

Lots of traits are statistically rare: Left-handedness just 10 percent of the population! But of the more than seven billion people on the planet, only 2 percent can claim to have this one special trait.
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Green eyes are beautiful to look at. They are also extremely unique and very rare! To give you an idea of just how special green eyes are, consider this factoid. Currently, it is estimated that around 7 billion people live on the planet. Going by the math, this means only million people have some shade of green as an eye color. There are only a handful of celebrities who have green eyes and even a smaller number who are male.



The World's Population By Eye Color Percentages

Fascinating and Unusual Facts About Green Eye Color

Edmund is a biostatistician with over 10 years of experience in clinical research. He loves to study human-inherited traits. Among all of my friends, only one has green eyes. Her eyes are the first things you notice when you first meet her. Green is the rarest eye color in the world. However, in some countries, they are common.

Human eye color is determined by two factors - the pigmentation of the iris and the way the iris scatters the light passing through it. Genes dictate how much melanin will be present in the eye. The more the melanin, the darker the eye. However, it might seem that in some individuals, their eye color tends to change depending on the amount of light present. This is because of the double layer of iris present in the eye.

Though the color green often is associated with envy even a character in Shakespeare's Othello refers to jealousy as "the green-ey'd monster" , many people consider green to be the most attractive eye color. In an online survey, AllAboutVision. Here are the preferences, from more than 66, responses:. Part of the appeal of green eyes may be their rarity. Reliable statistics of the distribution of eye colors are difficult to find, but some sources put the worldwide prevalence of green eyes at only 2 percent.

Green Eyes: Learn Why People Who Have Them Are So Unique!

The human eye is both beautiful and unique. Much like a fingerprint, each individual's eye color is specific only to them, with no others sharing the same shape, color and appearance. So what eye colors are the most common, and which are the rarest? Those of you with brown eyes are in the majorityan estimated 70 to 90 percent of the world's population have brown eyes. Aside from sharing the same rich eye color, you're also the proud owners of the most melanin pigment within your irises, meaning your eyes are naturally more protected from the sun.

Eye color is a polygenic phenotypic character determined by two distinct factors: the pigmentation of the eye 's iris [1] [2] and the frequency-dependence of the scattering of light by the turbid medium in the stroma of the iris. In humans, the pigmentation of the iris varies from light brown to black, depending on the concentration of melanin in the iris pigment epithelium located on the back of the iris , the melanin content within the iris stroma located at the front of the iris , and the cellular density of the stroma. The brightly colored eyes of many bird species result from the presence of other pigments, such as pteridines , purines , and carotenoids. So far, as many as 15 genes have been associated with eye color inheritance. The genetics of eye color are so complex that almost any parent-child combination of eye colors can occur.

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