A polymerase chain reaction is a process that amplifies DNA sequences for identification. PCR applications and PCR testing are presented in this article. This process can identify negative HIV antibodies and help identify criminals.
Willow Creek Community Church. Willow Creek Community Church (or simply Willow Creek Church) is an American non-denominational and multi-generational Evangelical Christian megachurch located in the Chicago suburb of South Barrington, Illinois. It was founded on October 12, 1975, by Bill Hybels, who is currently the senior pastor.
Willow Street, Pennsylvania. Willow Street is a census-designated place (CDP) in Lancaster County, Pennsylvania, United States. The population was 7,578 at the 2010 census. In the early part of the 20th century the main thoroughfare in town was lined with willow trees on both sides for the length of the town, hence the community's name.