very confused

[melissa66]

I am confused.Where do you get your genome and entire genetic code from if you're a girl.Do your parents have different dna because i know trace genetics goes 5 generations back.And if girls have no y dna does this means they get all their genetic code from their mother?Thanks.

[Jim Denning]

I am confused.Where do you get your genome and entire genetic code from if you're a girl.Do your parents have different dna because i know trace genetics goes 5 generations back.And if girls have no y dna does this means they get all their genetic code from their mother?Thanks.

i answered the post in dna and genealogy