+A **Haplogroup** represents a major branch on the human [Genetic tree](/wiki/genetic_tree), defined by specific patterns of [DNA](/wiki/dna) variations. Passed down through generations, these unique markers trace the deep ancient paths of human ancestry and migration across continents.
+## See also
+- [Mitochondrial DNA](/wiki/mitochondrial_dna)
+- [Y-chromosome](/wiki/y-chromosome)
+- [Genetics](/wiki/genetics)
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