Course record BS
BS 171
Cell and Molecular Biology Lab
18,670 grades562 sections51 professors
Grades: 2011–2026
Flunk Score24/100
Below averageGrade record
3.30
average GPA across 18,670 grades
86%
A or B
of 18,670 grades
4.3%
D, F or withdrew
of 18,688 enrolled
52.9%
A
9,874
33.1%
B
6,176
9.9%
C
1,841
1.8%
D
343
2.3%
F
436
0.1%
W
18
A–F are shares of 18,670 letter grades · W is a share of all 18,688 enrolled
How the averages compare
Against other BS courses, and against the university
- 3.06BS courses
- 3.30School average
- 3.30BS 171
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 3.30 average
43 terms
Fall 2011Spring 2026
562 sections · 43 terms · Fall 2011 – Spring 2026
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