Recent SemestersFall 2026, Spring 2026, Fall 2025, Spring 2025, Fall 2024Class Size24 studentsCredits1PrerequisiteBIOL R120 or concurrent enrollment Transfers ToUC and CSUCal-GETC Area 5C · IGETC Area 5B · IGETC Area 5C · CSU GE Area B3DescriptionThis is a laboratory course designed to complement the BIOL R120 lecture course, the first course in the series of biology courses for majors. The current methods employed by investigators in the biological sciences are presented. These include, but are not limited to microscopy, differential centrifugation, chromatography, electrophoresis, spectrophotometry, recombinant DNA methods and PCR.Usually HeldWed 9:00am–11:50am, Wed 9:30am–12:20pm 