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.
Universal City is a city in Bexar and Guadalupe Counties in the U.S. state of Texas. It borders San Antonio to the northeast, and is adjacent to Randolph Air Force Base. The population was 14,849 at the 2000 census. Through Universal City is Pat Booker Road, the commercial thoroughfare of the city. It is part of the San Antonio Metropolitan Statistical Area. Universal City is located at 29Â°33â²8â³N 98Â°18â²12â³W / 29.55222Â°N 98.30333Â°W / 29.55222; -98.30333 (29.552148, -98.303228).