The two biological science departments cooperate to deliver different major and minor options. Courses taught by faculty in Botany and Microbiology are designated with a BOMI prefix, courses taught by faculty in Zoology are designated with a ZOOL prefix, and courses taught by faculty from both departments are designated with a BIOL prefix.

General Zoology Sequence: BIOL 120, BIOL 122, and ZOOL 261 or BIOL 271; CHEM 110 and CHEM 111; six zoology courses (one from each of the following three groups and any other three chosen in consultation with the faculty advisor); (a) ZOOL 325, ZOOL 333, ZOOL 335, ZOOL 351, ZOOL 356; (b) ZOOL 311, ZOOL 313, ZOOL 345, ZOOL 361; (c) ZOOL 331, ZOOL 341, ZOOL 343, ZOOL 347; and three additional courses in the natural sciences or math or computer science. Also recommended are MATH 105, MATH 230, or PSYC 210.