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+--- Thread: what are the odds of siblings having different hair and eyes? (/thread-38633.html)
what are the odds of siblings having different hair and eyes? - dkw91492 - 11-09-2012 09:53 PM
i was just looking at my cousins profile on facebook and there is a picture of her and her sister. One has brown eyes and hair and the other has blonde hair and blue eyes...
Mailmans kid?
- Rawr! - 11-09-2012 10:01 PM
I guess you were absent the day they taught genetics.
- Yummee Nimnom - 11-09-2012 10:01 PM
completely normal??
my friend used to be a blonde as a child, but shes now brunette, but her wee sister is a blonde and we're pretty sure shes staying blonde cause it doesnt look like its getting any darker?
and they both have different eye colours? =)
- Mozy Moz - 11-09-2012 10:01 PM
It is completely normal. Here's a quick how-to, so you can see how easily genetic traits can vary:
http://egmmslions.weebly.com/uploads/5/2/1/7/5217664/punnettsquare_how_to.pdf