+Polymers are vast [molecules](/wiki/Molecule) formed from many smaller, repeating units called [monomers](/wiki/Monomer). These long chains are fundamental to life and technology, forming everything from biological structures like DNA to everyday plastics.
+## See also
+- [Plastic](/wiki/Plastic)
+- [Chemistry](/wiki/Chemistry)
+- [Biomolecule](/wiki/Biomolecule)