… Organic Chemistry for Science Majors I (5) UC:CSU IGETC Area 5A (UC credit limit: Chemistry 70 combined with 211 and 221, maximum credit two courses.) Prerequisite: Satisfactory completion of Chemistry 102. Lecture, 3 hours; Laboratory, 6 hours … 221 Biochemistry for Science Majors (5) UC:CSU IGETC Area 5A (UC credit limit: Chemistry 70 combined with 211 and 221, maximum credit two courses.) Prerequisite: Satisfactory completion of Chemistry 211. Lecture, 3 hours; Laboratory, 6 hours …