Breadcrumb Home Biology BIOL 3333 BIOL 3333: Microbiology Class Program Biology Credits 3 Course ID 001040 Grading Basis Graded Course Component Lecture The study of microbes. Lecture: 3 hours. Prerequisite: BIOL 3321. Requisites BIOL Upper-Division Prerequisite (with a 'C' or better): BIOL 3321