What is the relationship between a polymer and a monomer

A polymer is a string of monomers strung together. Monomers are building blocks of polymers.

Explain the relationship between monomers and polymers, using polysaccharides as an example. Polymers are large macromolecules made up of smaller molecules called monomers. For example, monomers called monosaccharides are joined together to form polymers called polysaccharides.