Eye color inheritance

Eye color inheritance

God Almighty says in his Holy Book: make his eyes * and Sana and Rouge * and we guided him Highland [country: 8 – 10]

Do not hide any creature sight and vision.

And God in his many Affairs to create the creation of forms and colors and forms.

And we'll talk about different eye colors theme and various scientific reasons.

Science of genetics and eye color:

Eye color is a topic very much surprised researchers for centuries. Even science has provided us with a better understanding of the eye color,

And how it is inherited.

When it comes to predict eye color of children, for example, one can be sure about that child will generate

With blue eyes.

The newborn often have blue eyes and slightly darker with increased exposure to the Sun from the age of three years and usually settle in permanent communities,

And the color may change to be green, Hazel, dark brown, gray and black.

The eye color, how it passed from parents to offspring, it has been the subject of debate between genetics scientists for decades.

Long believes that eye color follows the pattern simple Mendelian Inheritance.

Generally, through Mendelian Inheritance rules, eye color is inherited in a manner very similar to the way that inherit the color of the hair.

Genes for dark colors are dominant.

This means that qualities (or phenomena) as a symbol of precedence over attributes

Gene coding for color lighter.

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The eye is a substance called (melanin) produced by the body as a kind of dyes for the hair and skin

Colors vary from one person to another.

Each part of the melanin has a dark brown, if these molecules concentrated brown eye color is bold.

And if brown color was decreased intensity of opening and the same way some people eyes colour is blue.

Given that milaninha is very light, and therefore reflect the focus of blue reflection

Sunlight on air with a blue sky and water and dust particles stuck in the air.

So melanin molecules absorb light of different eye colors in light,

The blue color is a

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Eye color is divided into scientific sections:

1 colored eyes are) eyes: green and horny and structure

2) eyes others are colored blue eyes

And only because of the different colors of eyes to two reasons: synthetic and genetic terms

The first reason; synthetic hand, individuals with blue eyes

With the IRIS have two layers, while individuals with colored eyes contain Iris on layers

In addition to the third layer earn eye color color is blue, and note the difference in gradient color colored eyes

Due to the different density and thickness of the foam material between layers of the IRIS so we find the gradient in eye color.

Genetic terms, the colorful eyes gene AA or Aa type so that the prevailing character eyes

Color and symbol A, if Jane is met with the most dominantly produces individual colored his eyes or people with blue eyes

Carrying genetically model is aa where should step down for the emergence of Genin meeting blue eye.

So blue eyes are not colored eyes unlike prevailing in society

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Some interesting scientific facts about eye color:

You are probably aware that Brown is the most common eye color all over the world, but did you know that the color

Green largely is rarer? In fact, less than 2 percent of the world's population have green eyes.

But as Turkey is one country has the highest percentage of citizens who have green eyes by 20 percent.

There are a number of countries-generally located in Asia and South America, and the Middle East-where green eyes almost

Be completely absent among the population.

And did you know that blue eyes are the most common eye color for Caucasians, over black, walbendki,

Gray, green ... In fact, more than 80 percent of the population of Iceland color their eyes either blue or green eyes.

There are people who owns the blue eye and one green, and one also has some sample points or dark alhalat ...It is different symbolism characteristics

We note the important information is that there is no solid black eyes color.Land that requires a full article the Dyer ...

And this is impossible ...But you may see dark brown eye color tends to black.But not black!

And some people, especially under these developments use contact lenses ...To correct the

The glasses and to give color

In conclusion, don't say only Hallelujah and Hallelujah praise the great man was created in the best calendar ...O good created and improved created ...O Secretary