A Minor in Biology consists of a minimum of 18 hours of Biology courses applicable for major-minor credit (see course descriptions) and must include 160, 161, 162, and 163. Biology 322, 330 and 336 are recommended. No more than two non-laboratory courses may be counted and at least 6 hours must be at the 300 level or above. Directed study (Biology 491), seminars, and non-major courses do not satisfy minor requirements. Every biology course requires a grade C or better in all prerequisite courses. For example, Bisc 160, 161, 162, and 163 must be passed with a grade of C or better before any additional biology courses at the 300 level or above are attempted.