Answer: Nucleic acid
Step-by-step explanation: Deoxyribonucleic acid are nucleic acid that consists of nucleotides which are monomers made of a pentose sugar, nitrogenous bases and a phosphate group.
Nucleic acids are most important of all the biomolecules that is found in the body. They are found in abundance.
Their main function is transmission of information from one generation to another generation.