A-G Requirements
The CSU/UC college systems require a minimum 15-unit pattern of courses for admission as a first-time freshman. Each unit is equal to a year of study in a subject area. A grade of C or better is required for each course you use to meet any subject requirement. See links below for more information.
UC Freshman Admissions Requirements:
CSU Freshman Admissions Requirements:
https://www.calstate.edu/apply/freshman/getting_into_the_csu/pages/admission-requirements.aspx