BIO

Stony Brook University
22,437 grades48 courses51 professors5 terms

Department inferred from the subject code on each course. Stony Brook University does not publish a department field with its grade records.

2.87
average GPA across 22,437 grades
−15% vs. Stony Brook University overall (3.39)
68%
A or B
of 22,437 grades
9.7%
D, F or withdrew
of 22,438 enrolled
A33.1%
B34.9%
C22.4%
Every term against the 2.87 department average 5 terms
Fall 2023Summer 2025
Most taken
Courses with a grade record · 48
CourseDistributionGPAvs. deptGrades
100 level2 courses
200 level10 courses
300 level35 courses
BIO 310 · Cell Biology
2.88 +0% vs. dept 287
BIO 314 · Cancer Biology
2.36 −18% vs. dept 639
BIO 315 · Microbiology
3.57 +24% vs. dept 664
BIO 316 · Molecular Immunology
3.19 +11% vs. dept 11
BIO 320 · General Genetics
2.32 −19% vs. dept 440
BIO 321 · Ecological Genetics
3.44 +20% vs. dept 124
BIO 325 · Animal Development
2.54 −12% vs. dept 384
BIO 328 · Mammalian Physiology
2.67 −7% vs. dept 113
BIO 334 · Principles of Neurobiology
2.67 −7% vs. dept 231
BIO 335 · Neurobiology Laboratory
3.09 +8% vs. dept 243
BIO 336 · Conservation Biology
3.57 +24% vs. dept 213
BIO 339 · Neurobiology of Disease
2.84 −1% vs. dept 90
BIO 341 · Plant Diversity
3.80 +32% vs. dept 48
BIO 342 · Invertebrate Zoology
3.22 +12% vs. dept 89
BIO 344 · Chordate Zoology
3.44 +20% vs. dept 109
BIO 351 · Ecology
2.93 +2% vs. dept 689
BIO 352 · Ecology Laboratory
3.87 +35% vs. dept 49
BIO 354 · Evolution
3.54 +23% vs. dept 359
BIO 361 · Biochemistry I
2.63 −9% vs. dept 1,640
BIO 362 · Biochemistry II
2.37 −18% vs. dept 159
BIO 365 · Biochemistry Laboratory
3.43 +19% vs. dept 590
BIO 369 · Animal Nutrition
3.76 +31% vs. dept 92
500 level1 course
29 more BIO courses appear in the catalog with no grade record yet.
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