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BIOS 250

Microbio & Application Health

Biological Sciences

3 credit hoursUsually offered: Fall, Spring
Avg GPA
2.48
Easiness
1.40
Total regs
413

Grade Distribution

Spring 2025–Spring 2026 · Percentages use A–F and W outcomes

Avg GPA
2.48
A
23.5%
97
B
29.3%
121
C
27.8%
115
D
10.7%
44
F
5.1%
21
W
3.6%
15
A–F + W
413
Other outcomes
0
All registrations
413

Quick Insights

Avg GPA
2.48
Easiness
1.40
C or better
83.7%
Among A–F outcomes
D or better
94.7%
Among A–F outcomes
Withdrawal rate
3.6%
Among A–F and W outcomes
Most common grade
B
Letter grades only
Outcomes counted
413
A–F and W outcomes

BIOS 250 by Professor

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

#1
Mills, Michael
2.58
RMP
4.1
29 reviews
Graded
398
Total regs
413
#
Professor
Avg GPA
Student rating
Graded
Total regs
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Mills, Michael

Top GPA signal with 398 grades.

Avg GPA 2.58Open profile →
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About This Class

Introduction to microbial growth and metabolism, disease pathogenicity and control, epidemiology and human infections. Course Information: Credit for BIOS 250 is not given if the student has credit in BIOS 350 . Intended for pre-nursing students and should not be taken by those who need BIOS 350 . Prerequisite(s): BIOS 100 or BIOS 110 ; and Credit in CHEM 115 or Credit or concurrent registration in CHEM 130 or CHEM 230 or CHEM 232 . Recommended background: BIOS 101 or BIOS 120 .

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Methodology
1
Mills, Michael
2.58
4.1 (29)
398
413
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