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You are looking at Spring 2027. Enrollment for it has not opened, so these are the registrar's early listings. dibs holds 3,658 sections for Spring 2027, read 39 hours ago. Separately, it has finished 2,718 of the 3,572 courses on its current checking list for this term. Future-term coverage is incomplete, so a course with nothing here may simply not have been reached yet. Back to Fall 2026

MCD BIO 142

Design Principles of Biological Circuits

Sections & times

Grades

3.97

Average grade awarded in MCD BIO 142. Not a student rating: this is what the grades were.

In the A range

96%

of the 72 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: 72 grades over 2 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 2 terms ran 3.94 to 4.00.

Historical grades for all professors, across recorded terms. The course summary above includes all professors.

  • A+ 2 · 2.8%
  • A 67 · 93.1%
  • B+ 2 · 2.8%
  • B 1 · 1.4%

Percentages are of the 72 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

Predicted GPA, raw average, sample size, terms, A range and the workload reviewers reported for every instructor with a grade record in this course
Instructor Predicted GPA Raw n Terms A range Workload Spring 2027
ASKARY, AMJAD reviews ↗ 3.96 3.97 72 2 96% - 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.

Reviews for MCD BIO 142

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.

Read the source reviews

What comes first

dibs has not read a class page for MCD BIO 142 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, three hours; laboratory, four hours. Requisites: Life Sciences 7A, 7B, 7C, and 107, and Life Sciences 30A and 30B or Mathematics 3A, 3B, and 3C or Mathematics 31A and 31B, and Life Sciences 40 or Statistics 10 or 13. Quantitative analysis of genetic circuits that control behavior of biological systems, including prokaryotic model organisms and multicellular developmental systems. Introduction of basic principles of systems biology through specific examples. Application of these principles in designing synthetic genetic circuits. Letter grading.

Sections in Spring 2027

dibs has not read Spring 2027 for this course, so it cannot say whether it runs. dibs reads the term you are enrolling in first and the rest a little at a time; the registrar's own listing is the answer until this one catches up.

From the people who took it

Student reviews

What taking MCD BIO 142 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.

Read reviews on BruinWalk

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