+Genetic markers are identifiable [DNA](/wiki/dna) sequences, like signposts on a [Chromosome](/wiki/chromosome), that help pinpoint specific genes or genetic variations. These markers are invaluable tools in tracing inheritance patterns and studying disease susceptibility.
+## See also
+- [Genetics](/wiki/genetics)
+- [Genome](/wiki/genome)
+- [Allele](/wiki/allele)
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