MOL BIO 254C
Concepts in Molecular Biosciences
Grades
3.85
Average grade awarded in MOL BIO 254C. Not a student rating: this is what the grades were.
In the A range
88%
of the 42 letter grades
D, F or W
0.0%
of every letter grade awarded, plus withdrawals
Taken pass/no pass
0%
nobody in the record took it pass/no pass
The registrar's own records: 42 grades over 3 terms, Fall 2021 to Fall 2025. Every instructor is pooled here.
What is inside that record
No summer session is in that record.
The table below splits them, and term averages across those 3 terms ran 3.71 to 4.00.
Historical grades for all professors, across recorded terms. The course summary above includes all professors.
- A+ 6 · 14.3%
- A 23 · 54.8%
- A- 8 · 19.0%
- B+ 4 · 9.5%
- B 1 · 2.4%
Percentages are of the 42 letter grades. Grey bars are non-letter outcomes.
How the non-letter outcomes are counted
They are excluded from the GPA entirely rather than scored, because counting a P as a 4.0 would be a fabrication.
By instructor
| Instructor | Predicted GPA | Raw | n | Terms | A range | Workload | Summer Session C 2026 |
|---|---|---|---|---|---|---|---|
| PERNAS, LENA reviews ↗ | 3.78 | 3.72 | 21 | 2 | 76% | - | not teaching it |
| HALLEM, ELISSA A reviews ↗ | 3.78 | 3.72 | 21 | 2 | 76% | - | not teaching it |
| TON-THAT, HUNG reviews ↗ | 3.78 | 3.72 | 21 | 2 | 76% | - | not teaching it |
| O'SULLIVAN, TIMOTHY EDWARD reviews ↗ | 3.91 | 3.97 | 11 · | 1 | 100% | - | not teaching it |
| MICELI, M CARRIE reviews ↗ | 3.91 | 3.97 | 11 · | 1 | 100% | - | not teaching it |
| ARBOLEDA, VALERIE A reviews ↗ | 3.91 | 4.00 | 10 · | 1 | 100% | - | not teaching it |
| HILL, KENT L reviews ↗ | 3.81 | 3.71 | 10 · | 1 | 80% | - | not teaching it |
Why Predicted is not the Raw average
“Predicted” is shrunk toward the course average, which is itself shrunk toward the department, so an instructor with a handful of students sits near the course mean rather than topping the list.
Grade records describe outcomes. For what a course is like to take, read student reviews written on dibs below or follow the separate external review link.
Workload and assignments
Work types reported in BruinWalk reviews of this course, across recorded instructors and terms. They may differ from this term's syllabus.
dibs has not read this course’s reviews, so it cannot say what kind of work it sets. That is dibs not having looked. It is not a course without papers or exams, and the reviews linked below are the answer until dibs catches up.
What comes first
dibs has not read a class page for MOL BIO 254C in any term it holds, so it cannot say what comes before it.
Counted in courses rather than quarters: dibs does not know which of them a department lets you take together.
From the registrar's catalog
Lecture, four hours; discussion, four hours (five weeks). Molecular mechanisms underlying complex problems in cell biology. Experimental approaches used to define mechanisms involved in protein targeting, cell structure and subcellular organization, cell communication, and intracellular signaling. Analysis of pathways that connect these cellular processes. Letter grading.
Sections in Summer Session C 2026
From the people who took it
Student reviews
What taking MOL BIO 254C was like: the work, the teaching, and what students wish they’d known.
Your experience could be the first.
No student reviews are available to read on dibs for this course yet. Took it? Tell the next person what helped, what was hard, and how you spent your time.
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External reviews are separate and do not count toward the dibs rating.