How important are nucleic acids?

Nucleic acids are essential in the life of all living organisms without exception. Also, they were necessary for the origin of life on the planet. It is nucleic acids that are a constituent part of DNA and various types of RNA. Some nucleic acids in DNA and RNA are different. It can be understood that they are needed to create genetic information and for the synthesis of proteins, since various types of RNA are directly involved in this. Thanks to these complex structures, reproduction and transmission of genetic information is possible.