There are a few possibilities as to what she meant I think.
1) Because half of your genes are from your dad and the other half are from your mom, by referring to "your own set of genetics" she might be saying "Hey, don't forget that half your genes are from mine! You're my daughter as well as your dad's!"
2) She might be implying that you may look like your dad but you have her personality
3) She might be implying that you may look like your dad but your personality is nothing like his (or even possibly hers too)
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Your Aspie score: 187 of 200
Your neurotypical (non-autistic) score: 30 of 200
You are very likely an Aspie