Hardest BIOL classes at UCSC

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

  1. BIOL 100: Biochemistry Average GPA 2.44, 3,392 students
  2. BIOL 20A: Cell & Molecular Bi Average GPA 2.53, 6,777 students
  3. BIOL 105: Genetics Average GPA 2.60, 5,747 students
  4. BIOL 130: Human Physiology Average GPA 2.69, 888 students
  5. BIOL 130L: Human Physiology Lab Average GPA 2.75, 587 students
  6. BIOL 115: Eukaryotc Molec Bio Average GPA 2.82, 420 students
  7. BIOL 80J: Biology Emerging Disea Average GPA 2.89, 329 students
  8. BIOL 110: Cell Biology Average GPA 3.03, 2,978 students
  9. BIOL 128: Dev Neuro Average GPA 3.07, 146 students
  10. BIOL 126: Adv Molec Neurosci Average GPA 3.09, 322 students
  11. BIOL 101: Molecular Biology Average GPA 3.11, 2,340 students
  12. BIOL 80A: Female Physiology Average GPA 3.11, 1,389 students
  13. BIOL 125: Intro to Neurosci Average GPA 3.12, 1,161 students
  14. BIOL 118: Human Genetics Average GPA 3.13, 304 students
  15. BIOL 113: Prin of Epidemiology Average GPA 3.14, 130 students
  16. BIOL 120: DevelopmentalBiology Average GPA 3.15, 262 students
  17. BIOL 101L: Molecular Bio Lab Average GPA 3.20, 2,213 students
  18. BIOL 114: Cancer Cell Biology Average GPA 3.23, 432 students
  19. BIOL 104L: Bioinformatics Lab Average GPA 3.41, 536 students
  20. BIOL 112: Virology Average GPA 3.43, 142 students
  21. BIOL 115L: Eukaryotc Molec Lab Average GPA 3.49, 192 students
  22. BIOL 20L: Experimental Lab Average GPA 3.52, 3,176 students
  23. BIOL 89: Fdns4Global&CommHealth Average GPA 3.53, 177 students
  24. BIOL 129L: Neurobiology Lab Average GPA 3.53, 104 students
  25. BIOL 117: Neglected Diseases Average GPA 3.54, 316 students
  26. BIOL 189W: Human Biology DC Average GPA 3.57, 680 students
  27. BIOL 111A: Immunology I Average GPA 3.67, 361 students
  28. BIOL 88: Studies in Medicine Average GPA 3.76, 670 students
  29. BIOL 186L: Undergrad Rsrch MCD Average GPA 3.81, 212 students
  30. BIOL 189: Health Sci Intrnshp Average GPA 3.86, 299 students
  31. BIOL 15: Research Reports Average GPA 3.92, 144 students
  32. BIOL 289: Practice of Science Average GPA 3.94, 179 students

See also: Easiest classes, UCSC course catalog, BIOL course catalog.

Still loading. This can take a moment on a slow connection.

Loading My Class Grades