Where Does Red Hair Come From In Mexico. Red hair is a recessive genetic trait caused by a series of mutations in the melanocortin 1 receptor mc1r a gene located on chromosome 16. The fact that ireland along with scotland and wales are the only three countries in europe in which over 10 of the population have red hair suggests that the.
The red head gene is recessive and usually jumps a generation. Blue eyes are similarly uncommon and they may be becoming rarer. She had red hair growing up i have red hair my sister was a blond.
Blue eyes are similarly uncommon and they may be becoming rarer.
The red head gene is recessive and usually jumps a generation. They ll send their money to mexico. It is not that rare. Why does ireland have such a high percentage of red haired people compared to the rest of the western world.