Hardest BIOL classes at CSN

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

1. BIOL 120 Average GPA 1.53, 380 students
2. BIOL 095 Average GPA 1.96, 3,299 students
3. BIOL 190 Average GPA 1.96, 2,789 students
4. BIOL 220 Average GPA 1.99, 235 students
5. BIOL 223 Average GPA 2.02, 19,507 students
6. BIOL 196 Average GPA 2.02, 2,624 students
7. BIOL 189 Average GPA 2.05, 34,527 students
8. BIOL 114 Average GPA 2.12, 280 students
9. BIOL 113 Average GPA 2.25, 1,390 students
10. BIOL 224 Average GPA 2.36, 12,668 students
11. BIOL 101 Average GPA 2.43, 29,383 students
12. BIOL 191 Average GPA 2.48, 1,316 students
13. BIOL 251H Average GPA 2.53, 312 students
14. BIOL 251 Average GPA 2.59, 13,269 students
15. BIOL 197 Average GPA 2.69, 1,387 students
16. BIOL 121 Average GPA 2.84, 9,677 students
17. BIOL 325 Average GPA 2.94, 127 students
18. BIOL 122 Average GPA 3.00, 312 students
19. BIOL 211 Average GPA 3.40, 119 students

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