Sunday, September 29, 2013

What are the chances of baby having red hair?

red hair after 50
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Ellaaaa


Mother: dark red hair. Mother's father has black hair (although his mother had red hair). Mother's mother has red hair and so do her brothers, sisters and both parents.

Father: Dark brown hair. His mother has brown hair and his father has black hair. Long family of dark hair.

what are the chances?



Answer
30-50%

Why does it seem like Ireland is the only country in the world that has red headed people?




Karamazov


I've known about 50 people with red hair, every one of them has Irish descent--at least half. Do you know of any other Countries that have produced red headed people?


Answer
Scotland has the highest proportion of redheads, as 13 percent of the population has red hair and approximately 40 percent carries the recessive redhead gene. Ireland has the second highest percentage; as many as 10 percent of the Irish population have red, auburn, or strawberry blond hair. It is thought that up to 46 percent of the Irish population carries the recessive redhead gene.

In the United States, anywhere from two to six percent of the population is estimated to have red hair. This would give the U.S. the largest population of redheads in the world, at 6 to 18 million, compared to approximately 650,000 in Scotland and 420,000 in Ireland.

anyways, red hair is found mostly from the northwest region of europe, said to come from the Vikings, but had also been found in asia and africa.
Less than 4% of the worlds population is NATURAL redheaded.

Red hair is a recessive trait, and scientists have proven that red hair is becoming less and less common as other, more dominant, traits take over, but the myth that red heads are becoming extinct are UNTRUE. If you know about the Punnett square and all that heredity stuff, you'll understand why. Red hair appears in people with two copies of a recessive gene on chromosome 4 which causes a change in the MC1R protein.


well, hope i helped : )




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