This method is used to measure the amount of DNA that is present in a sample. RT â PCR (Reverse Transcriptase PCR). This method uses PCR to amplify RNA. RNA is a single stranded nucleic acid molecule and needs to be made into DNA before it can be amplified.
Willow City is an unincorporated community in Gillespie County, Texas, United States. According to the Handbook of Texas, the community had an estimated population of 75 in 2000. The school was added to the National Register of Historic Places in Texas on May 6, 2005.
Ballinger is a small town in the heart of Texas. Ballinger holds itself as county seat of Runnels County, Texas, United States. The population was 4,243 at the 2000 census. Like every other small town, Ballinger calls itself The Greatest Little Town in Texas.. Ballinger is the birthplace of former nationally syndicated entertainment columnist Lane Crockett (born 1942), who was primarily affiliated with the Shreveport Times.