BSC 120 — Principles of Biology I PR : (ACT Math 21 , or SAT Mathematics Before Mar. 16 500 , or SAT MATH SECTION SCORE 530 , or MTH121 Minimum Grade C , or MTH121B Minimum Grade C , or MTH121H Minimum Grade C , or MTH123 Minimum Grade C , or MTH127 Minimum Grade C , or MTH130 Minimum Grade C , or MTH132 Minimum Grade C ), or ( BSC104 Minimum Grade C , and BSC104L Minimum Grade C ), or ( BSC105 Minimum Grade C , and BSC105L Minimum Grade C ) CR : BSC 120L