What is the genetic mutation "Originally, we all had brown eyes," said Professor Hans Eiberg from the Department of Cellular and Molecular Medicine. "But a genetic mutation affecting the OCA2 gene in our chromosomes resulted in the creation of a "switch," which literally "turned off" the ability to produce brown eyes." The OCA2 gene codes for the so-called P protein, which is involved in the production of melanin, the pigment that gives colour to our hair, eyes and skin. The "switch," which is located in the gene adjacent to OCA2 does not, however, turn off the gene entirely, but rather limits its action to reducing the production of melanin in the iris -- effectively "diluting" brown eyes to blue. The switch's effect on OCA2 is very specific therefore. If the OCA2 gene had been completely destroyed or turned off, human beings would be without melanin in their hair, eyes or skin colour -- a condition known as albinism...
there's men, women, anywhere, I believe everybody likes an interview, or first hand account.
ReplyDeletehad to have killed him, never reuniting with his daughter.
ReplyDeletethe likelihood of fans coming to you, Sheri, near death. well, they were never here before, and never will be. it's all stolen token off the backs of giants.
ReplyDeletewhat would Zhivago say about your life, Sheri. "Well I had it bad, but so many were to come that I couldn't even imagine." you think he'd say that? you never know.
ReplyDelete