+A **Genetic Relationship** describes the degree of shared genetic material between organisms, revealing common ancestry. It is quantified through the comparison of [DNA](/wiki/DNA) sequences, illuminating connections from immediate [Family](/wiki/Family) to the vast tree of life.
+## See also
+- [Heredity](/wiki/Heredity)
+- [Evolution](/wiki/Evolution)
+- [Gene](/wiki/Gene)
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