Why do black mothers give birth to white babies? Black life what color people?

sihai.com: have you ever imagined what your children will be like in the future? Do you want their eyes, noses, personalities, etc. to be like themselves or their partners? However, have you ever thought about the reasons why children are totally different from themselves?

A pair of "black" parents in the UK gave birth to a "white" baby. The baby girl is not suffering from albinism, and her parents are not cheating. However, when she was born with natural blonde hair, blue eyes and white skin, not only her parents were surprised, but also the genetic experts were surprised.

My father Ben ihegboro said in an interview that when their baby nmachi was born, "we both sat there watching her." he was shocked and even joked, "is she my own?" I'm sure she's my child & hellip; & hellip; just don't know why she's a blonde. "Angela also admitted that she was surprised to see the child at the first sight and couldn't speak.

Human skin color is determined by seven genes. For men and women of different races, their sperm or eggs will carry the genes of black and white skin color, which may lead to a white skin baby. In 2006, a black and white couple in England gave birth to a black and white twin daughter.

How many generations does white skin gene appear?

However, Ben and Angela, who live in Woolwich, South London, are from Nigeria. There is no mixed race in their family history. Nmachi's brother and sister are black skin. The midwife also confirmed that nmachi is not an albino child. "My mother's skin color is a little lighter than mine, but as far as we know, there is no white person in the family history," Ben said. "We wonder if it's a genetic mutation. But even so, what about the long, curly blonde hair? "

The case of nmachi puzzled geneticists. One possible explanation is that the white skin color gene appears several generations later. Bryan Sykes, a well-known professor of human genetics at Oxford University, believes that nmachi's case is very special and that the most likely cause is an unknown gene mutation.

Although nmachi's skin color is very special in this black family, Ben and Angela both think, "it's important that she is healthy and we love her. "Their son chisom was curious about the white sister and often ran to her side and looked at her puzzledly.

Well, chisom, we are also curious. It seems that we should all do a genetic test to understand our family tree and see if we have the chance to be a "mixed race" separated by generations.