Hardest MBIO classes at OU

Ranked by average GPA from official grade distributions. Only courses with at least 100 graded students.

1. MBIO 3113: Cell Biology Average GPA 2.78, 376 students
2. MBIO 2815: Introduction to Microbiology Average GPA 2.92, 785 students
3. MBIO 3813: Fundamentals of Microbiology Average GPA 2.96, 1,252 students
4. MBIO 4833: Basic Immunology Average GPA 2.97, 235 students
5. MBIO 4853: Physiology of Microorganisms Average GPA 3.20, 135 students
6. MBIO 4843: Molecular Biology Average GPA 3.25, 509 students
7. MBIO 3812: Fundamentals-microbiology Lab Average GPA 3.35, 655 students
8. MBIO 4313: Biotechnology Applications Average GPA 3.50, 129 students
9. MBIO 4823: Pathogenic Micro & Infectious Average GPA 3.51, 973 students
10. MBIO 4810: Techniques in Microbiology Average GPA 3.79, 291 students
11. MBIO 4893: Capstone in Microbiology Average GPA 3.82, 106 students

See also: Easiest classes, OU course catalog, MBIO course catalog.