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.
Stockdale is a city in Wilson County, Texas, United States.The population was 1,693 at the 2010 census. It is part of the San Antonio Metropolitan Statistical Area.tockdale is located at 29Â°14â²0â³N 97Â°57â²43â³Wï»¿ / ï»¿29.23333Â°N 97.96194Â°Wï»¿ / 29.23333; -97.96194 (29.233371, -97.961987). This is 25 miles south of Seguin and 40 miles southeast of Downtown San Antonio. According to the United States Census Bureau, the city has a total area of 1.6 square miles (4.2 kmÂ²), all of it land.