adyyyyyyyyyy
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Could you determine somehow from who did you inherit f.e hair colour , nose etc?
Could you determine somehow from who did you inherit f.e hair colour , nose etc?
Lonenely sigma
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Things you recieve are either recessive or dominant. In case of a blond hair its aa, meaning you get 2 recessive alleles from both parents.
So if one parent is fully blonde (aa), and the other is brunette but has one recessive allele (Aa), and they had 4 children, it would look like this:
Aa, Aa, aa, aa
So 2 children would have blonde hair and 2 would have brown one.
If both parents were blonde, aka both would be aa, all 4 children would be blonde.
If one was blonde and another had 2 dominant alleles (AA), all children would have brown hair.
You learn this in like first grade of hs, look in
So if one parent is fully blonde (aa), and the other is brunette but has one recessive allele (Aa), and they had 4 children, it would look like this:
Aa, Aa, aa, aa
So 2 children would have blonde hair and 2 would have brown one.
If both parents were blonde, aka both would be aa, all 4 children would be blonde.
If one was blonde and another had 2 dominant alleles (AA), all children would have brown hair.
You learn this in like first grade of hs, look in
