• hace 3 años
How Rare Are Green Eyes?

Brown, blue, honey, brown, black, purple, gray, green ... These are just some of the shades of eyes that humans or even animals can have.

But, of all the eye colors, one of the most enigmatic and particular is green eyes. So much so that people with green eyes are unique.

Green eye color is the rarest in the world. Only 2% of the world's population have green eyes, but that's not all that makes these people special. Let's see some curiosities about green eyes.

The eye color that each of us has is nothing other than the genetic inheritance of our parents, it depends on the genetic information transmitted by chromosomes 15 and 19.

This genetic inheritance is transmitted not only from parents to children, but also takes into account the eye color of the grandparents. These are the curiosities associated with the green color of the eyes:

1. To have green eyes, parents have to have genetic information of the color green on one of their chromosomes to pass it on to their child.

2. Green eyes have been around since the Bronze Age, according to research.

3. The green color is more common in Europe than on other continents.

4. Europeans with green eyes are considered descendants of Germans or Celts.

5. Thousands of years ago, people with green eyes were believed to be evil. A woman with green eyes and red hair could not be anything other than a witch and many were burned.

6. One of the attributes of eye colors is melanin, there are two types, one black and one yellow. An eye without melanin will be blue, however green eyes have low levels of black melanin and high levels of yellow melanin.

7. Green eyes don't show up right away. People with green eyes were probably babies with gray or blue eyes initially and they gradually changed color.

8. Green is one of the rarest colors in the world, only 2% of people have this color. That is why it is associated with a type of personality that is also unique, they are curious, intelligent and with a certain malice. However, in some countries, people with green eyes are very common: in Ireland and Scotland, for example, green eyes make up 86% of the population. It is also a very common color in Iceland and in general in northern European countries.




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