BI 221Z
PRINCIPLES OF BIOLOGY: CELLS
Portland State University · UGRD · Fall 2026
18 sections18 open now
Sections
Current meeting, instructor, credit, and enrollment details
L11
OpenSeats: 24/24 seats Last recorded: Aug 6, 2026, 7:46 PMClass #10273Fall 2026UGRD0 credits
0 available24 enrolled24 capacity0/5 waitlist
- Days & times
- M 1130-1420
- Meeting dates
- Sep 28 – Dec 12
- Location
- NA NA
- Instructor
- Reddy, Radhika
Details checked 7 hours agoSeats checked 7 hours ago
L43
16 openSeats: 8/24 seats Last recorded: Aug 6, 2026, 7:46 PMClass #10274Fall 2026UGRD0 credits
16 available8 enrolled24 capacity0/5 waitlist
- Days & times
- R 1530-1820
- Meeting dates
- Sep 28 – Dec 12
- Location
- NA NA
- Instructor
- Reddy, Radhika
Details checked 7 hours agoSeats checked 7 hours ago
L23
11 openSeats: 12/23 seats Last recorded: Aug 6, 2026, 7:46 PMClass #10275Fall 2026UGRD0 credits
11 available12 enrolled23 capacity0/5 waitlist
- Days & times
- T 1615-1905
- Meeting dates
- Sep 28 – Dec 12
- Location
- NA NA
- Instructor
- Reddy, Radhika
Details checked 7 hours agoSeats checked 7 hours ago
L22
OpenSeats: 24/24 seats Last recorded: Aug 6, 2026, 7:46 PMClass #10276Fall 2026UGRD0 credits
0 available24 enrolled24 capacity0/5 waitlist
- Days & times
- T 1530-1820
- Meeting dates
- Sep 28 – Dec 12
- Location
- NA NA
- Instructor
- Reddy, Radhika
Details checked 7 hours agoSeats checked 7 hours ago
L41
9 openSeats: 15/24 seats Last recorded: Aug 6, 2026, 7:46 PMClass #10277Fall 2026UGRD0 credits
9 available15 enrolled24 capacity0/5 waitlist
- Days & times
- R 1110-1400
- Meeting dates
- Sep 28 – Dec 12
- Location
- NA NA
- Instructor
- Reddy, Radhika
Details checked 7 hours agoSeats checked 7 hours ago
L12
OpenSeats: 24/24 seats Last recorded: Aug 6, 2026, 7:46 PMClass #10278Fall 2026UGRD0 credits
0 available24 enrolled24 capacity0/5 waitlist
- Days & times
- M 1530-1820
- Meeting dates
- Sep 28 – Dec 12
- Location
- NA NA
- Instructor
- Reddy, Radhika
Details checked 7 hours agoSeats checked 7 hours ago
W01
OpenSeats: 24/24 seats Last recorded: Aug 6, 2026, 7:46 PMClass #10279Fall 2026UGRD0 credits
0 available24 enrolled24 capacity0/5 waitlist
- Days & times
- None-None
- Meeting dates
- Sep 28 – Dec 12
- Location
- NA NA
- Instructor
- Kautz, Stefanie
Details checked 7 hours agoSeats checked 7 hours ago
001
121 openSeats: 129/250 seats Last recorded: Aug 6, 2026, 7:46 PMClass #10280Fall 2026UGRD5 credits
121 available129 enrolled250 capacity0/0 waitlist
- Days & times
- TR 0900-1040
- Meeting dates
- Sep 28 – Dec 12
- Location
- NA NA
- Instructor
- Reddy, Radhika
Details checked 7 hours agoSeats checked 7 hours ago
W05
18 openSeats: 6/24 seats Last recorded: Aug 6, 2026, 7:46 PMClass #10281Fall 2026UGRD0 credits
18 available6 enrolled24 capacity0/5 waitlist
- Days & times
- None-None
- Meeting dates
- Sep 28 – Dec 12
- Location
- NA NA
- Instructor
- Kautz, Stefanie
Details checked 7 hours agoSeats checked 7 hours ago
W04
24 openSeats: 0/24 seats Last recorded: Aug 6, 2026, 7:46 PMClass #10282Fall 2026UGRD0 credits
24 available0 enrolled24 capacity0/5 waitlist
- Days & times
- None-None
- Meeting dates
- Sep 28 – Dec 12
- Location
- NA NA
- Instructor
- Kautz, Stefanie
Details checked 7 hours agoSeats checked 7 hours ago
W03
23 openSeats: 1/24 seats Last recorded: Aug 6, 2026, 7:46 PMClass #10283Fall 2026UGRD0 credits
23 available1 enrolled24 capacity0/5 waitlist
- Days & times
- None-None
- Meeting dates
- Sep 28 – Dec 12
- Location
- NA NA
- Instructor
- Kautz, Stefanie
Details checked 7 hours agoSeats checked 7 hours ago
L21
OpenSeats: 24/24 seats Last recorded: Aug 6, 2026, 7:46 PMClass #10284Fall 2026UGRD0 credits
0 available24 enrolled24 capacity0/5 waitlist
- Days & times
- T 1110-1400
- Meeting dates
- Sep 28 – Dec 12
- Location
- NA NA
- Instructor
- Reddy, Radhika
Details checked 7 hours agoSeats checked 7 hours ago
L42
19 openSeats: 5/24 seats Last recorded: Aug 6, 2026, 7:46 PMClass #10285Fall 2026UGRD0 credits
19 available5 enrolled24 capacity0/5 waitlist
- Days & times
- R 1110-1400
- Meeting dates
- Sep 28 – Dec 12
- Location
- NA NA
- Instructor
- Reddy, Radhika
Details checked 7 hours agoSeats checked 7 hours ago
L44
19 openSeats: 5/24 seats Last recorded: Aug 6, 2026, 7:46 PMClass #10286Fall 2026UGRD0 credits
19 available5 enrolled24 capacity0/5 waitlist
- Days & times
- R 1530-1820
- Meeting dates
- Sep 28 – Dec 12
- Location
- NA NA
- Instructor
- Reddy, Radhika
Details checked 7 hours agoSeats checked 7 hours ago
L31
OpenSeats: 24/24 seats Last recorded: Aug 6, 2026, 7:46 PMClass #10287Fall 2026UGRD0 credits
0 available24 enrolled24 capacity0/5 waitlist
- Days & times
- W 1330-1620
- Meeting dates
- Sep 28 – Dec 12
- Location
- NA NA
- Instructor
- Reddy, Radhika
Details checked 7 hours agoSeats checked 7 hours ago
002
43 openSeats: 87/130 seats Last recorded: Aug 6, 2026, 7:46 PMClass #10288Fall 2026UGRD5 credits
43 available87 enrolled130 capacity0/0 waitlist
- Days & times
- None-None
- Meeting dates
- Sep 28 – Dec 12
- Location
- NA NA
- Instructor
- Kautz, Stefanie
Details checked 7 hours agoSeats checked 7 hours ago
L24
18 openSeats: 6/24 seats Last recorded: Aug 6, 2026, 7:46 PMClass #13650Fall 2026UGRD0 credits
18 available6 enrolled24 capacity0/5 waitlist
- Days & times
- T 1110-1400
- Meeting dates
- Sep 28 – Dec 12
- Location
- NA NA
- Instructor
- Reddy, Radhika
Details checked 7 hours agoSeats checked 7 hours ago
W02
6 openSeats: 18/24 seats Last recorded: Aug 6, 2026, 7:46 PMClass #13913Fall 2026UGRD0 credits
6 available18 enrolled24 capacity0/5 waitlist
- Days & times
- None-None
- Meeting dates
- Sep 28 – Dec 12
- Location
- NA NA
- Instructor
- Kautz, Stefanie
Details checked 7 hours agoSeats checked 7 hours ago
Class numbers and section codes come from the registrar.
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