LIFESCI 7A · Lec 3
Cell and Molecular Biology
Seats, time, final and grades
Seats
Closed.
336 of 336 enrolled, lecture and all discussions summed.
Meets
TR 12:30pm-1:45pm
Lecture only. You also attend a discussion, listed below.
Final
Thu 10 Dec, 6:30pm to 9:30pm
One exam for the whole class, Los Angeles time.
Read 12 hours ago.
Read 21 minutes ago. This is a recent reading, not a live seat count.
dibs has seen this section open 16 times since 17 August. The last time was 15 September. 7 of those were readings where the capacity figure moved and the enrolled count did not, so dibs could not tell whether a seat existed and did not send an alert.
Watching is the one thing here that needs an account, because an alert needs somewhere to go. Everything else on this page works signed out.
Put this class on a board
A board is one quarter you are drafting, so it needs an account to live in. Signing in brings you straight back to this page, with this class still in front of you.
Before you can enroll
From the registrar limited early, then open
Conflicts between examinations and activities in other courses cannot be accommodated, so avoid conflicts when enrolling. Due to the curriculum of this course, enrollment will be closed by 3:00 p.m. on Friday, October 9, 2026. Late enrollment is rarely granted and requires instructor approval. PTE numbers are NOT available; do not contact the instructor or the Life Sciences Core Office for a PTE number. The department will not facilitate section switches between students; students should enroll in a section only if they can attend all quarter. Seats are held for entering students who enroll through New Student Orientation sessions beginning July 2, 2026. New student restrictions will be lifted on September 15, 2026 at 8 a.m. There will be two MANDATORY midterm examinations from 8 to 9:50 p.m. on the following Thursdays: October 22 and November 12, 2026.
The limit stands until 15 September, and lifts then. dibs still counts this class as one you can take, but not yet.
Discussions
You enroll in the discussion, not the lecture, so the seat figure above is the sum across all of them and can read open while every discussion you could actually join is full.
14 discussions, none open. There is no waitlist either, so the only way in is somebody dropping the lecture.
-
Dis 3A
M 8:00am-9:15am
Zello, L.
Closed.
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Dis 3B
M 9:30am-10:45am
Zello, L.
Closed.
-
Dis 3C
T 8:00am-9:15am
Zello, L.
Closed.
-
Dis 3D
T 9:30am-10:45am
Zello, L.
Closed.
-
Dis 3E
T 11:00am-12:15pm
Burke, K.J.
Closed.
-
Dis 3F
T 5:00pm-6:15pm
Burke, K.J.
Closed.
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Dis 3G
W 8:00am-9:15am
Heyari, N.
Closed.
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Dis 3H
W 9:30am-10:45am
Nguyen, T.
Closed.
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Dis 3I
W 11:00am-12:15pm
Nguyen, T.
Closed.
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Dis 3J
T 2:00pm-3:15pm
Burke, K.J.
Closed.
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Dis 3K
R 3:30pm-4:45pm
Burke, K.J.
Closed.
-
Dis 3L
F 12:30pm-1:45pm
Ball, T.M.
Closed.
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Dis 3M
F 2:00pm-3:15pm
Ball, T.M.
Closed.
-
Dis 3N
F 3:30pm-4:45pm
Heyari, N.
Closed.
| Section | Meets | Instructor | Seats |
|---|---|---|---|
| Dis 3A | M 8:00am-9:15am | Zello, L. | Closed. |
| Dis 3B | M 9:30am-10:45am | Zello, L. | Closed. |
| Dis 3C | T 8:00am-9:15am | Zello, L. | Closed. |
| Dis 3D | T 9:30am-10:45am | Zello, L. | Closed. |
| Dis 3E | T 11:00am-12:15pm | Burke, K.J. | Closed. |
| Dis 3F | T 5:00pm-6:15pm | Burke, K.J. | Closed. |
| Dis 3G | W 8:00am-9:15am | Heyari, N. | Closed. |
| Dis 3H | W 9:30am-10:45am | Nguyen, T. | Closed. |
| Dis 3I | W 11:00am-12:15pm | Nguyen, T. | Closed. |
| Dis 3J | T 2:00pm-3:15pm | Burke, K.J. | Closed. |
| Dis 3K | R 3:30pm-4:45pm | Burke, K.J. | Closed. |
| Dis 3L | F 12:30pm-1:45pm | Ball, T.M. | Closed. |
| Dis 3M | F 2:00pm-3:15pm | Ball, T.M. | Closed. |
| Dis 3N | F 3:30pm-4:45pm | Heyari, N. | Closed. |
When it meets
Meets: TR 12:30pm-1:45pm
La Kretz Hall 110
Grades
Of the 17 other people in the grade record for LIFESCI 7A, the 2 with the most grades: KO, JULIE at 3.51 over 2,661 grades and PHAM, HUNG DINH at 3.54 over 2,239 grades.
- A range
- 71%
- P/NP
- 1%
- D/F/W
- 1.9%
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.
Workload, light. 3.6 of 5 for Jeffrey Maloy, where 5 is lightest. Read 30 days ago.
What the work looks like
- 3 exams, said by 1 reviewer
- Quizzes mentioned, no number given, said by 1 reviewer
- Problem sets mentioned, no number given, said by 1 reviewer
- Group works mentioned, no number given, said by 1 reviewer
- No presentations, said by 1 reviewer
Read from 268 reviews 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
high risk chance of closing before your enrollment pass.
Final enrollment per term from four years of grade data. Summer excluded: different population, different pass structure.
- 37621F
- 30622W
- 28122S
- 32622F
- 32823W
- 28523S
- 34723F
- 15724W
- 18924S
- 35424F
- 20925W
- 34025S
- 33125F
Peak 376 · most recent 25F at 331
Seats over time
Filled by 111 over about 2 months
16 times reopenedA 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: 21 minutes ago.
Show the readings (50)
| Recorded | Enrolled | Capacity | Status | Waitlist | Hours read |
|---|---|---|---|---|---|
| 1 Oct 16:42 | 336 | 336 | closed | - | 64 of 70 |
| 28 Sep 19:42 | 336 | 336 | closed | - | 1 of 1 |
| 28 Sep 19:00 | 294 | 294 | closed | - | 3 of 3 |
| 28 Sep 17:00 | 336 | 336 | closed | - | 2 of 2 |
| 28 Sep 16:12 | 294 | 294 | closed | - | 2 of 2 |
| 28 Sep 15:20 | 336 | 336 | closed | - | 67 of 68 |
| 25 Sep 20:30 | 294 | 294 | closed | - | 3 of 3 |
| 25 Sep 18:40 | 336 | 336 | closed | - | 2 of 2 |
| 25 Sep 17:42 | 294 | 294 | closed | - | 32 of 243, 211 no hourly record |
| 15 Sep 15:02 | 336 | 336 | closed | - | no hourly record |
| 15 Sep 11:32 | 333 | 336 | open | - | no hourly record |
| 15 Sep 04:32 | 321 | 336 | open | - | no hourly record |
| 15 Sep 00:22 | 322 | 322 | closed | - | no hourly record |
| 14 Sep 17:22 | 321 | 336 | open | - | no hourly record |
| 12 Sep 02:32 | 322 | 322 | closed | - | no hourly record |
| 11 Sep 23:52 | 311 | 336 | open | - | no hourly record |
| 11 Sep 22:02 | 322 | 322 | closed | - | no hourly record |
| 10 Sep 13:40 | 311 | 336 | open | - | no hourly record |
| 10 Sep 00:40 | 311 | 312 | open | - | no hourly record |
| 9 Sep 07:40 | 290 | 312 | open | - | no hourly record |
| 9 Sep 00:40 | 290 | 291 | open | - | no hourly record |
| 8 Sep 18:40 | 290 | 312 | open | - | no hourly record |
| 5 Sep 02:40 | 290 | 291 | open | - | no hourly record |
| 3 Sep 23:40 | 274 | 293 | open | - | no hourly record |
| 3 Sep 19:40 | 274 | 274 | closed | - | no hourly record |
| 3 Sep 12:46 | 274 | 293 | open | - | no hourly record |
| 3 Sep 12:46 | 274 | 293 | open | - | no hourly record |
| 26 Aug 00:40 | 274 | 274 | closed | - | no hourly record |
| 25 Aug 23:40 | 253 | 274 | open | - | no hourly record |
| 25 Aug 21:40 | 274 | 274 | closed | - | no hourly record |
| 25 Aug 20:55 | 253 | 274 | open | - | no hourly record |
| 25 Aug 20:40 | 274 | 274 | closed | - | no hourly record |
| 25 Aug 18:40 | 253 | 274 | open | - | no hourly record |
| 25 Aug 17:55 | 274 | 274 | closed | - | no hourly record |
| 24 Aug 15:55 | 253 | 274 | open | - | no hourly record |
| 24 Aug 14:55 | 253 | 253 | closed | - | no hourly record |
| 24 Aug 13:55 | 253 | 274 | open | - | no hourly record |
| 24 Aug 11:55 | 253 | 253 | closed | - | no hourly record |
| 24 Aug 10:55 | 253 | 274 | open | - | no hourly record |
| 21 Aug 01:55 | 253 | 253 | closed | - | no hourly record |
| 20 Aug 22:55 | 226 | 248 | open | - | no hourly record |
| 20 Aug 21:55 | 253 | 253 | closed | - | no hourly record |
| 20 Aug 20:55 | 226 | 248 | open | - | no hourly record |
| 20 Aug 19:55 | 253 | 253 | closed | - | no hourly record |
| 20 Aug 18:55 | 226 | 248 | open | - | no hourly record |
| 20 Aug 17:55 | 253 | 253 | closed | - | no hourly record |
| 19 Aug 11:55 | 226 | 248 | open | - | no hourly record |
| 19 Aug 10:55 | 225 | 225 | closed | - | no hourly record |
| 19 Aug 09:55 | 226 | 248 | open | - | no hourly record |
| 17 Aug 12:32 | 225 | 225 | closed | - | - |
How readings and alerts work
A reading and an hourly record are different things, and most charts here hold more of the second missing than present. dibs has taken readings of a section since long before it began keeping an hour-by-hour log of when it looked, so the empty stretches are dibs saying it was not keeping that log yet, not that it looked and found nothing. That is the age of the record and not a fault.
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
One dibs reader watches this class or has it on a plan. Nobody has posted yet.
Reading a room needs no account. Posting does, and it is free.