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MCD BIO 104AL · Lab 1D

Research Immersion Laboratory in Developmental Biology

Fall 2026Qian, Q.5 units

Seats, time, final and grades

Seats

Closed by the department.

9 enrolled enrolled. The department published this count and no capacity, so there is no share to fill.

Read 68 minutes ago. This is a recent reading, not a live seat count.

Its lecture reads closed by the department (45 enrolled): you attend both, so this seat is not one you can take while that holds. No waitlist listed.

Meets

R 1:00pm-4:50pm

This discussion only. You also attend Lec 1.

Final

Exam time unavailable

No exam time is listed in the available section details. Check the registrar or current syllabus; this does not mean there is no final.

Grades

3.65

Predicted GPA

Historical records across all instructors; 559 letter grades

dibs has seen this section open 4 times since 18 August. The last time was 30 September.

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A watch slot

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Before you can enroll

Registrar's Restrictions cell, read 6 days ago: "Molecular, Cell, and Developmental Biology Majors".

Tell dibs what you have already taken and this line will say which of these you have. Your list.

From the registrar

Due to the Veterans Day holiday on Wednesday, November 11, 2026, laboratory 1C will meet from 1 to 4:50 p.m. on Friday, November 13, 2026. Due to the Thanksgiving holiday on Thursday, November 26, 2026, laboratory 1D will meet from 1 to 4:50 p.m. on Friday, November 20, 2026. Nonattendance in the first week results in cancellation of enrollment.

Restrictions checked 6 days ago and may be outdated. Unwatched sections are rechecked less often than watched sections. Check the registrar before counting on a seat.

When it meets

This discussion and its linked lecture.

Mon
Tue
Wed
Thu
Fri
11am
12pm
1pm
2pm
3pm
4pm

Lec 1

11am-11:50am

Lec 1

11am-11:50am

Lab 1D

1pm-4:50pm

Scroll sideways for the whole week. All meeting times are listed below.

  • Lab 1D

    R 1:00pm-4:50pm

  • Lec 1 (required lecture)

    MW 11:00am-11:50am

Young Hall 3337

Grades

3.65

Predicted GPA

Historical records across all instructors; 559 letter grades

1 person has taught MCD BIO 104AL in the grade record: LEE, PEIYUN at 3.64 over 559 grades.

A range
77%
P/NP
0%
D/F/W
1.8%

Full grade history for MCD BIO 104AL

What students say

dibs measures outcomes: grades, seats, how fast it fills. For what the class is actually like to sit in, BruinWalk has the reviews.

What the work looks like

  • Quizzes mentioned, no number given, 3 mentions in past reviews
  • Papers mentioned, no number given, 1 mention in past reviews
  • Presentations mentioned, no number given, 3 mentions in past reviews

Based on 14 reviews; source checked about 1 month ago. dibs counts only what a review actually states, so a kind of work nobody mentioned is absent rather than zero.

Will it still be here

no history chance of closing before your enrollment pass.

Final enrollment per term from four years of grade data. Summer excluded: different population, different pass structure.

  • 4521F
  • 4222W
  • 3222S
  • 4322F
  • 5023W
  • 4123S
  • 4323F
  • 4724W
  • 4224S
  • 4424F
  • 4825W
  • 4325S
  • 3925F
Enrollment by term: 21F 45, 22W 42, 22S 32, 22F 43, 23W 50, 23S 41, 23F 43, 24W 47, 24S 42, 24F 44, 25W 48, 25S 43, 25F 39

Peak 50 · most recent 25F at 39

Seats over time

Freed 3 seats over about 2 months

4 times reopened
9 of 12 · no seats left
18 Aug 20:4017 Sep 06:4116 Oct 16:43
Checked 168 of the 1244 hours with hourly history, 14%. No reading was recorded in 1076 hours. dibs had no hourly record before 25 Aug, which is the other 169 of 1413 plotted.9 of 12 enrolled at the newest reading, 68 minutes ago, and no seats left. Seats from 18 Aug 20:40 to 16 Oct 16:43, 12 to 9. Checks are not continuous monitoring. Changes between checks may be missed.

A dot is a reading where something moved: the seat count, the status, or the waitlist. Flat between dots joins recorded counts; changes between reads may be missed. The line starts when dibs first saw this section rather than reaching back before it existed. The last one is the last time dibs read this section, moved or not: 68 minutes ago.

Show the readings (12)
Recorded Enrolled Capacity Status Waitlist Hours read
16 Oct 16:43 9 0 closed by the department - 29 of 206
8 Oct 03:02 9 0 closed by the department - 16 of 123
3 Oct 01:02 10 0 closed by the department - 6 of 34
1 Oct 16:12 11 0 closed by the department - 6 of 34
30 Sep 07:42 11 12 open - 4 of 16
29 Sep 16:42 12 12 closed - 3 of 15
29 Sep 02:42 11 12 open - 47 of 320
15 Sep 19:22 12 12 closed - 2 of 8
15 Sep 12:42 11 12 open - 63 of 613, 117 no hourly record
21 Aug 00:40 12 12 closed - no hourly record
19 Aug 21:40 11 12 open - no hourly record
18 Aug 20:40 12 12 closed - -
How readings and alerts work

Dated seat counts can be available even when hourly check history is missing. Gaps do not show whether seats changed between observations.

Seat counts show the last successful read, not live availability. Refreshes can be delayed by request limits or upstream interruptions. Watched sections receive priority, but an hourly update for every section is not guaranteed.

The registrar can change a seat count between our checks. Alerts depend on dibs detecting an opening and completing delivery; a quiet watch does not prove that no seat opened. Check the registrar before enrolling.

Class chat

Nobody on dibs watches this class or has it on a plan yet. Nobody has posted yet.

Lab 1D shares one room with Lec 1 and every other discussion under it, because that is what a student means by "my class".

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