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).
Cotati /koÊËtÉËtiË/ is an incorporated city in Sonoma County, California, U.S., located about 45 mi (70 km) north of San Francisco in the 101 corridor between Rohnert Park and Petaluma. Cotati's population as of the 2010 Census was 7,265, making it the smallest incorporated community in Sonoma County.