In 1785, the State of Franklin organized Spencer County (which includes the area of present-day Hawkins County, Tennessee) and declared the seat of county government to be located at what is today Rogersville. Thomas Henderson was chosen county court clerk and colonel of the militia.
Protein synthesis is accomplished through a process called translation. After DNA is transcribed into a messenger RNA (mRNA) molecule during transcription, the mRNA must be translated to produce a protein.
Translation occurs at ribosomes which are made of rRNA (ribosomal) and protein (it seems 3 types of rRNA and about 60-70 proteins are needed; rRNA makes up half the weight). Ribosomes must be assembled from several subunits (which are identified by their density measured in Svedburg units, S).