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#generations #genetic inheritance #family tree #DNA flow #hereditary

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#huntington's disease #hd #hereditary disease #genetic inheritance #progressive disorder #autosomal dominant #neurodegeneration #family history

🧬👴👵➡️👶

#genetic inheritance #family traits #biological legacy

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#genetic inheritance #dna transfer #parent-to-child transmission #biological traits #trait passing

👴👵➡️🧬➡️👀

#genetic inheritance #genes #traits #biological traits #family traits #inherited traits

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#mixed genetics #black white dna #biracial heritage #family lineage #genetic inheritance #interracial conception