Nucleic acids include RNA and DNA. What is the role of these organic macromolecules? a Storage and expression of genetic information b Insulation and long term energy storage c Main source of energy for all living things d Direct components of structural parts of cells/organisms

Answer 1

The primary role of nucleic acids, which include RNA and DNA, is a) Storage and expression of genetic information.

DNA (deoxyribonucleic acid) stores the genetic blueprint that determines the characteristics and functions of living organisms, while RNA (ribonucleic acid) plays a crucial role in translating that genetic information into proteins, which perform various functions within cells.