Final answer:
Nucleic acids are the genetic blueprints of cells, carrying instructions for their functioning. They are made up of long chains of nucleotides and include DNA and RNA. DNA stores genetic information and helps make proteins, while RNA is involved in protein synthesis.
Step-by-step explanation:
Nucleic acids are the most important macromolecules for the continuity of life. They carry the genetic blueprint of a cell and carry instructions for the functioning of the cell.
Nucleic acids are long chains of nucleotides made up of a sugar, a nitrogen-containing base, and a phosphate group. The two main types of nucleic acids are deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). DNA stores genetic information and helps make proteins, while RNA is involved in protein synthesis.