Looking to the future, it is likely we will see a reduction in the number of car trips Americans take and a rise in the number of trips they take by foot, bicycle, public transit or train.
Transcription is the process whereby a DNA base sequence is copied to form an RNA molecule. The production of mRNA... Cell transcription occurs in the nucleus of the cell where the DNA is located. Transcription is the process whereby a DNA base sequence is copied to form an RNA molecule. The production of mRNA...
Transcription is the process of copying the genetic information in DNA into RNA. This is done by the enzyme RNA polymerase which binds to a region called a promoter found at the 5 end of a gene. The binding of RNA polymerase is tightly regulated by many proteins called transcription factors.