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BIOS 222

Cell Biology

Biological Sciences

3 credit hoursUsually offered: Fall, Spring
Avg GPA
3.00
Easiness
2.70
Total regs
4,204

Grade Distribution

Spring 2022–Spring 2026 · Percentages use A–F and W outcomes

Avg GPA
3.00
A
39.5%
1651
B
38.2%
1597
C
13.0%
542
D
3.3%
139
F
2.1%
86
W
3.9%
163
A–F + W
4,178
Other outcomes
26
All registrations
4,204

Quick Insights

Avg GPA
3.00
Easiness
2.70
C or better
94.4%
Among A–F outcomes
D or better
97.9%
Among A–F outcomes
Withdrawal rate
3.9%
Among A–F and W outcomes
Most common grade
A
Letter grades only
Outcomes counted
4,178
A–F and W outcomes

BIOS 222 by Professor

Ranked by historical GPA for 2024SP–2026SP · A–F outcomes only · minimum 20 graded outcomes

#1
Warpeha, Katherine Mary
3.28
RMP
4.1
141 reviews
Graded
492
Total regs
514
#2
Dubreuil, Ronald R.
3.25
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Best professor lead
Warpeha, Katherine Mary

Top GPA signal with 492 grades.

Avg GPA 3.28Open profile →
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About This Class

The physiological processes that govern cell function. Topics include enzyme kinetics, metabolism, membranes, membrane transport, electrical and chemical signaling, intracellular motors, motility, and junctions. Prerequisite(s): BIOS 100 or BIOS 110 .

UIChicago by Sparky Labs

Powered by real course, professor, and campus data.

Methodology
RMP
2.9
65 reviews
Graded
633
Total regs
651
#3
Orenic, Teresa Vales
3.25
RMP
2.2
9 reviews
Graded
199
Total regs
200
#4
Alfonso, Aixa
3.19
RMP
2.7
117 reviews
Graded
952
Total regs
987
#
Professor
Avg GPA
Student rating
Graded
Total regs
  • 1
    Warpeha, Katherine Mary
    3.28
    4.1 (141)
    492
    514
  • 2
    Dubreuil, Ronald R.
    3.25
    2.9 (65)
    633
    651
  • 3
    Orenic, Teresa Vales
    3.25
    2.2 (9)
    199
    200
  • 4
    Alfonso, Aixa
    3.19
    2.7 (117)
    952
    987
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