+Linkage describes a fundamental connection, where elements are bound together. In [Genetics](/wiki/genetics), it refers to genes on the same [Chromosome](/wiki/chromosome) often inherited as a unit. Beyond biology, a linkage can be a system of parts designed to transmit force or motion.
+## See also
+- [Gene](/wiki/gene)
+- [Inheritance](/wiki/inheritance)
+- [Mechanism](/wiki/mechanism)
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