There were, however, some units composed largely of residents of Woodford County, including Company G of the 17th Illinois Volunteer Infantry Regiment, mustered at Peoria May 25, 1861, and which fought at the bloody Battle of Shiloh in Hardin County, Tennessee in April 1862.
Transcription is the process by which DNA is copied (transcribed) to mRNA, which carries the information needed for protein synthesis. Transcription takes place in two broad steps. First, pre-messenger RNA is formed, with the involvement of RNA polymerase enzymes.ranscription is the process by which DNA is copied (transcribed) to mRNA, which carries the information needed for protein synthesis. Transcription takes place in two broad steps. First, pre-messenger RNA is formed, with the involvement of RNA polymerase enzymes.
An important component that is always present is RNA polymerase. This is the machine that actually reads the DNA code and makes the RNA. Transcription factors that promote gene expression are called activators. Figure 1 shows transcription factors and RNA polymerase (RNAP) making an mRNA copy of the DNA.