+A macromolecule is a very large [Molecule](/wiki/molecule), often formed by the polymerization of smaller repeating subunits. These giant structures, fundamental to life, include essential components like [Protein](/wiki/protein) and DNA.
+## See also
+- [Polymer](/wiki/polymer)
+- [Monomer](/wiki/monomer)
+- [Nucleic acid](/wiki/nucleic_acid)
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