Question: How many campuses are there in the institution that Desert Studies Center is a part of?

Knowledge 1: Desert Studies Center
The Desert Studies Center (DSC) is a field station of the California State University located in Zzyzx, California, United States in the Mojave Desert. The purpose of the Center is to provide opportunities to conduct research, receive instruction and experience the Mojave Desert environment. It is officially operated by the California Desert Studies Consortium, a consortium of 7 CSU campuses: Dominguez Hills, Fullerton, Long Beach, Los Angeles, Northridge, San Bernardino and Cal Poly Pomona. [SEP] Knowledge 2: Southern California
The Tech Coast is a moniker that has gained use as a descriptor for the region's diversified technology and industrial base as well as its multitude of prestigious and world-renowned research universities and other public and private institutions. Amongst these include 5 University of California campuses (Irvine, Los Angeles, Riverside, Santa Barbara, and San Diego); 12 California State University campuses (Bakersfield, Channel Islands, Dominguez Hills, Fullerton, Los Angeles, Long Beach, Northridge, Pomona, San Bernardino, San Diego, San Marcos, and San Luis Obispo); and private institutions such as the California Institute of Technology, Chapman University, the Claremont Colleges (Claremont McKenna College, Harvey Mudd College, Pitzer College, Pomona College, and Scripps College), Loma Linda University, Loyola Marymount University, Occidental College, Pepperdine University, University of Redlands, University of San Diego, and the University of Southern California.
Knowledge 1: Desert Studies Center
The Desert Studies Center (DSC) is a field station of the California State University located in Zzyzx, California, United States in the Mojave Desert. The purpose of the Center is to provide opportunities to conduct research, receive instruction and experience the Mojave Desert environment. It is officially operated by the California Desert Studies Consortium, a consortium of 7 CSU campuses: Dominguez Hills, Fullerton, Long Beach, Los Angeles, Northridge, San Bernardino and Cal Poly Pomona. [SEP] Knowledge 2: Confederate States Army
Some soldiers also deserted from ideological motivations. A growing threat to the solidarity of the Confederacy was dissatisfaction in the Appalachian mountain districts caused by lingering unionism and a distrust of the slave power. Many of their soldiers deserted, returned home, and formed a military force that fought off regular army units trying to punish them. North Carolina lost 23% of its soldiers (24,122) to desertion. The state provided more soldiers per capita than any other Confederate state, and had more deserters as well.
Knowledge 1: Desert Studies Center
The Desert Studies Center (DSC) is a field station of the California State University located in Zzyzx, California, United States in the Mojave Desert. The purpose of the Center is to provide opportunities to conduct research, receive instruction and experience the Mojave Desert environment. It is officially operated by the California Desert Studies Consortium, a consortium of 7 CSU campuses: Dominguez Hills, Fullerton, Long Beach, Los Angeles, Northridge, San Bernardino and Cal Poly Pomona. [SEP] Knowledge 2: University of Kansas
Enrollment at the Lawrence and Edwards campuses was 23,597 students in fall 2014; an additional 3,371 students were enrolled at the KU Medical Center for a total enrollment of 26,968 students across the three campuses. The university overall employed 2,663 faculty members in fall 2012.

Answer: 12