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genetics and eye color

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sydneymontana

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Joined: 25 Jun 2008
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genetics and eye color
Posted: 06-25-08 18:12pm

Is it possible for an african-american and a caucasian to produce a child with blue eyes? I remeber learning in high school biology that it was not possible. I'm african-american and my husband is caucasian and we have a daughter with brown eyes, much to his disappointment. His nephew also married and african-american woman and they have daughter with blue eyes. Is this possible?
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AyaMiyaki

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Posted: 06-25-08 21:48pm

Brown eyes are dominant. A recessive gene can win out if it's present on both sides. Did the woman have a mother or father with blue eyes?
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sydneymontana

New User, Becoming EHEALTHy
Joined: 25 Jun 2008
Posts: 2
genetics and eye color
Posted: 06-27-08 11:05am

I don't know if the mother has parents with blue eye, very unlikely though. I will find out and write back. Is this the only way this is possible? Thanks for repsonding.
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Lilly Ivy

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Posted: 07-15-08 10:48am

Like Aya said, Brown is dominant. Meaning if you have brown eyes, chances are high that your kids will have brown. On the other hand, blue is recessive, so it's more likely that two blue eyed people will have a brown eyed baby than two brown eyed people to have a blue eyed baby.
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