Where do blue eyes originally come from?
“The mutations responsible for blue eye colour most likely originate from the north-west part of the Black Sea region, where the great agricultural migration of the northern part of Europe took place in the Neolithic periods about 6,000 to 10,000 years ago,” the researchers report in the journal Human Genetics.
What races are born with blue eyes?
Race is also a factor, as researchers note that the majority of babies born with blue eyes are Caucasian. Other ethnic groups, including those of African and Asian ancestry, are more often born with brown eyes.
Where do blue eyes come from Mom or Dad?
The laws of genetics state that eye color is inherited as follows: If both parents have blue eyes, the children will have blue eyes. The brown eye form of the eye color gene (or allele) is dominant, whereas the blue eye allele is recessive.
Are blue eyes from inbreeding?
However, the gene for blue eyes is recessive so you’ll need both of them to get blue eyes. This is important as certain congenital defects and genetic diseases, such as cystic fibrosis, are carried by recessive alleles. Inbreeding stacks the odds of being born with such conditions against you.
What race has blue eyes and blonde hair?
The ethnic Miao people of Guizhou province from China, a subgroup of Hmong people, have been described as having blue eyes and blonde hair.
Who is famous for blue eyes?
Paul Newman. Notable achievements: American actor, producer and philanthropist Paul Newman has some of the most famous blue eyes the world has ever seen.
Are blue eyes special?
If you have got blue eyes, you might just belong to one of the world’s most exclusive groups without realising it! Since blue eyes are genetically recessive, only 8 percent of the world’s population has blue eyes.
Can parents with blue eyes have a brown-eyed child?
Eye color is not an example of a simple genetic trait, and blue eyes are not determined by a recessive allele at one gene. Instead, eye color is determined by variation at several different genes and the interactions between them, and this makes it possible for two blue-eyed parents to have brown-eyed children.