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Purdue grade distribution

BIOL 20400: Human Anatomy And Physiology

81% of the 142 students who finished BIOL 20400 at Purdue got an A or B, across 4 sections and 2 instructors.

A 53%B 28%C 15%D/F 4%W 1%

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By instructor, easiest first

InstructorGrades givenStudents
Castro Bohorquez, Beatriz
3 sections · last Spring 2026
60% A · 22% B · 13% C · 5% D/F
122
Stillman, Lisa
1 section · last Summer 2023
10% A · 65% B · 25% C · 0% D/F
20

Instructors with at least 20 graded students. Past grades don't guarantee future ones.

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Source: grade distributions published by Purdue. All Purdue grade distributions · BIOL 20400 sections, times and prerequisites.