Polymers that are found in nature are called natural polymers.
A polymer is produced by combining small molecules or substances into a single large molecule via a chemical process. Monomer refers to the small molecules that are used to make a polymer. Natural Polymers are substances that can be found in nature. The method of addition polymerization or condensation polymerization is used to create these polymers.
Examples of natural polymers
Starch, cellulose, proteins, nucleic acids, natural rubber etc. are examples of natural polymers.