The nephron is the basic functional and structural unit of the kidney, and each human kidney contains from 800,000 to one million of these units.
Saratoga, CA. Saratoga ( /ËsÃ¦rÉtoÊÉ¡É/) is a city in Santa Clara County, California, USA. It is located on the west side of the Santa Clara Valley, directly west of San Jose, in the San Francisco Bay area. The population was 29,926 at the 2010 census.
An arch donated to the city by Reno, Nevada in 1995 stands in the center of town and displays Willits' slogans Heart of Mendocino County and Gateway to the Redwoods.. The Sherwood Valley Rancheria of Pomo Indians of California is headquartered in Willits.