RT-PCR is a PCR test that is designed to detect and measure RNA. Although initial PCR tests amplified DNA, many viruses and other biological components (for example, mitochondria) utilize RNA as their genetic material.
Willits is at the center of Mendocino County and its redwood forests. The Sherwood Valley Rancheria of Pomo Indians of California are headquartered here. Located at the center of Mendocino County in the Little Lake Valley, 20 miles (32 km) north of Ukiah on U.S. Route 101 (otherwise known as the Redwood Highway).
Crows Landing is a census-designated place (CDP) in Stanislaus County, California.[2] Crows Landing is about 6 miles (9.7 km) southeast of Patterson. It also gives its name to a brand of wine produced in the area. Crows Landing sits at an elevation of 128 feet (39 m).[2] The 2010 United States census reported Crows Landing's population was 355.