Transcription is the method in which information coded in DNA is transported transcribed that is( to ribonucleic acid (RNA)
Transcription and translation
RNA is an extended string of bases exactly like a strand of DNA, except that the beds base uracil (U) replaces the bottom thymine (T). Hence, RNA contains information that is triplet-coded like DNA.
Whenever transcription is established, area of the DNA double helix splits open and unwinds.