DNA Computing Deoxyribo Nucleic Acid acts as genetic code in almost all living organisms present on this planet
earth. Cell or Organism use DNA or genetic code to form proteins by transcription and
translation process. These proteins are known as basic building blocks of our life. DNA structure
is double stranded helix. Strands are anti parallel to each other. These strands are made up of
millions of bases or nucleotides. (Uppangala, 2010) Each base of DNA is also attached to a
Sugar Molecule and a Phosphate Molecule. A base, sugar and phosphate, together are known as
Nucleotide. One of the important properties of DNA is that it can make copies of itself.