Eye color is a polygenic phenotypic character determined by two distinct factors: the pigmentation of the eye's iris and the frequency-dependence of the scattering of light by the turbid medium in the stroma of the iris. :9. In humans, the pigmentation of the iris varies from light brown to black, .... Unlike brown eyes, blue eyes have low concentrations of melanin in the ...
Oct 16, 2013 ... So why do some few black people have 'blue eyes'? .... How can a person with fair skin absorb melanin better then a darkskin people ..... I am a dark skinned African American woman and I have grey light bluish eyes that ...
Oct 8, 2004 ... African Americans with blue eyes are not unheard of but they are pretty rare. There are lots ... Can brown-eyed parents have a blue-eyed baby?
Apr 27, 2017 ... Here are some black people with blue eyes and the origin of their unusual ... Take a look at some extreme examples of Black Africans and Black Americans with blue eyes. ... Science has told us that eye color can change with age. ... On the other hand, people with brown eyes have a significantly higher ...
If you mean blacks from Africa, but for some border areas in North Africa or East Africa that have ... Almost all African Americans are mixed race, if your family has been here since slavery, you have some nonAfrican ancestry, that is basically a ...
There are TWO ways in which people of African heritage can have naturally blue or green eyes. Get the story, get the facts, get the pictures.
Not common at all. The number of african americans with blue eyes is only in the hundreds, ... Sign In. African-Americans ... Can black people have blue eyes?
May 31, 2016 ... Have you ever seen a Black man or woman with blue eyes? What was your ... First, one can have blue eyes as a result of a genetic mutation.
Mar 3, 2017 ... Have you ever seen an African-American with blue eyes? ... Genetics is a crazy thing and can reach way back in a bloodline and pull some ...
Blue Eyes in Africa is seriously rare; nevertheless there are black people with the trait. ... Black Americans Trace Their Roots To Africa Through DNA Testing ... optical condition that makes the eyes blue – affects either one or both; and can also affect ... So light brown eyes just have a bit less melanin than darker brown eyes.