DNA (Deoxyribonucleic Acid)

DNA - Deoxyribonucleic Acid is a nucleic acid that contains the genetic instructions used in the development and functioning of all known living organisms and some viruses. The main role of DNA molecules is the long-term storage of information

DNA found in almost every cell of human being

What is cell - The cell is the basic structural and functional unit of all known living organisms. It is the smallest unit of life that is classified as a living thing, and is often called the building block of life