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Eye color


Eye color or eye colour is a polygenic phenotypic character determined by two distinct factors: ... The gene OCA2 (OMIM: 203200), when in a variant form, causes the pink eye color and hypopigmentati...

Eye Color - How It Develops | Why Does It Change? - AllAboutVision ...


Jun 20, 2016 ... Eye color develops from iris pigmentation and the scattering of light. ... See also: Eye color chart • What causes hazel eyes • All about blue eyes ...

Eye Color - What Determines It and Why It Can Change - VSP.com


Discover what determines eye color, how eye color changes, and learn what superstitions exist about your eye pigmentation. Learn the mysteries behind eye  ...

Is eye color determined by genetics? - Genetics Home Reference


A person's eye color results from pigmentation of a structure called the iris, which ... which causes very light-colored eyes and significant problems with vision.

Are gray eyes the same as blue in terms of genetics?


Sep 21, 2007 ... Scientists know a lot about the genetics of eye color. ... Although we do not know the exact genes that cause gray vs. blue eyes, we do know a ...

Humans | Causes of Color - Webexhibits


Human beings come in a glorious spectrum of different colors: light, dark, plain or freckly skin; black, brunette, blond, auburn, and white hair; and eyes that are ...

Rarest Eye Color in Humans | Owlcation


May 7, 2016 ... Ever wonder what the rarest eye color in the world is? Find out the most unusual eye colors and what causes them.

This Is How Human Eyes Get Their Color, and It's Simply Amazing ...


Dec 30, 2014 ... The same thing happens in case of eye color thanks to the ... It causes brown and blue hues to mix up, which results in a color that combines ...

7 Things Your Eye Color Says About Your Health | Prevention


Apr 28, 2015 ... Your eye color can tell you a lot about your health and risk of future ... which causes the loss of skin color in blotches, was less common in ...

www.ask.com/youtube?q=What Causes Eye Color?&v=c3BYolA5fEM
Aug 20, 2014 ... Eye color can change from the day you are born throughout your first few ... out of line to say that emotions cause the perceived color to change.
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Hazel Eyes: What Determines Hazel Eye Color - All About Vision


Jun 17, 2016 ... Hazel eyes are a mixture of two or three colors and can look different on each ... Hazel Eyes: What Causes Hazel Eyes, And Who Has Them.

What Causes Eye Color? | LIVESTRONG.COM


Oct 14, 2015 ... Eye color in humans varies from very light to very dark. Eye color should more accurately be called iris color, since the iris, the central part of the ...

human biology - What causes the colors we see in eyes? - Biology ...


Jun 26, 2013 ... Genetics aside, what are the biochemical reasons the different colours of human irises? Also, related, how does eye colour change, particularly ...