G'day Mick
That's right. The odds on both genes being dark are 1:4 but odds of him being dark are 3:4, that's if both parents were D/L.
IE possible combinations are D/L D/D L/D L/L where D=Dark and L=Light [if we only had two genes] and first is from dad and second is from mum.
If one par5ent was D/D and one D/L then it becomes
D/D D/L D/D and D/L so 50:50.
So, if Jari is correct that the DNA showed dark hair and eyes, then we need to know what each of the gene pairs showed. If both were dark, then it could be Aaron, but the chances are much reduced. If one is dark and one is fair/blue, then the chances of it being Kosminski are raised but, of course not confirmed.
That's right. The odds on both genes being dark are 1:4 but odds of him being dark are 3:4, that's if both parents were D/L.
IE possible combinations are D/L D/D L/D L/L where D=Dark and L=Light [if we only had two genes] and first is from dad and second is from mum.
If one par5ent was D/D and one D/L then it becomes
D/D D/L D/D and D/L so 50:50.
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