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Spring 2026 Course Offerings

Spring Quarter 2026 Course Offerings

BIOLOGY
(COLLEGE OF ARTS AND SCIENCES )

Enrollment and status (open/closed) were accurate when this page was created (12:03 am March 4, 2026) but may have changed since then. For current enrollment and status, check the Enrollment Summary. (UW NetID required.)

Help with the UW Course Offerings

CHECK WITH BIOL OFFICE (HCK 318) 8:00A ON 1ST DAY OF CLASS ABOUT SPACE AVAILABILITY; NO OVERLOADS

Enrl        Sect                                                                                             Crs
Restr   SLN  ID Cred    Meeting Times                                              Status Enrl/Lim   Grades  Fee Other
 ?       ?       ?           ?                                                     ?       ?         ?      ?    ?

BIOL 118 SURVEY OF PHYSIOL

(NSc)

       11249 A  5       MTWThF 1030-1120                                           Open    268/ 345           $46

BIOL 119 ELEM PHYSIOL LAB

(NSc)

Prerequisites (cancellation in effect)

       11250 A  2       T      1230-220                                            Closed   24/  24          $100

       11251 B  2       T      230-420                                             Closed   24/  24          $100

       11252 C  2       W      1230-220                                            Closed   24/  24          $100

       11253 D  2       W      230-420                                             Closed   24/  24          $100

       11254 E  2       Th     1230-220                                            Open     23/  24          $100

BIOL 126 INTRO CONSERVTN BIOL

(NSc)

       11255 A  5       to be arranged                                             Closed  120/ 120                %A    
                        COURSE WILL BE FULLY ONLINE                                 
                        ASYNCHRONOUS

BIOL 130 INTRO NEUROSCIENCE

(NSc)

Prerequisites

       11256 A  4       TTh    1000-1120                                           Closed  100/ 100

       11257 AA  QZ     T      200-250                                             Closed   25/  25

       11258 AB  QZ     T      300-350                                             Closed   25/  25

       11259 AC  QZ     Th     200-250                                             Closed   25/  25

       11260 AD  QZ     Th     300-350                                             Closed   25/  25

BIOL 180 INTRO BIOLOGY

(NSc)

FOR BIOL 180: REPEAT REGISTRATION ONE TIME ONLY BEGINNING PERIOD 3. REGISTERED STUDENTS NOT ATTENDING THE FIRST LAB MAY BE DROPPED. FOR QUESTIONS ABOUT REGISTRATION, PLEASE CONTACT COURSE COORDINATOR JOHN PARKS AT: jwparks@uw.edu

Restr  11261 A  5       MTWThF 1030-1120                                           Closed  624/ 624          $130        
                        NON-MATRICULATED STUDENTS CONTACT                           
                        JOHN PARKS: JWPARKS@UW.EDU. NO                              
                        AUDITORS UNTIL DAY SIX                                      
                        OPTIONAL LINKED WRITING COURSE                              
                        FOR C OR W CREDIT:                                          
                        SEE ENGL 199 A.

Restr  11262 AA  LB     T      800-950                                             Closed   26/  26

Restr  11263 AB  LB     T      800-950                                             Closed   26/  26

Restr  11264 AC  LB     T      1200-150                                            Closed   26/  26

Restr  11265 AD  LB     T      1200-150                                            Closed   26/  26

Restr  11266 AE  LB     T      230-420                                             Closed   26/  26

Restr  11267 AF  LB     T      230-420                                             Closed   26/  26

Restr  11268 AG  LB     T      500-650P                                            Closed   26/  26

Restr  11269 AH  LB     T      500-650P                                            Closed   26/  26

Restr  11270 AI  LB     W      800-950                                             Closed   26/  26

Restr  11271 AJ  LB     W      800-950                                             Closed   26/  26

Restr  11272 AK  LB     W      1200-150                                            Closed   26/  26

Restr  11273 AL  LB     W      1200-150                                            Closed   26/  26

Restr  11274 AM  LB     W      230-420                                             Closed   26/  26

Restr  11275 AN  LB     W      230-420                                             Closed   26/  26                      
                        .

Restr  11276 AO  LB     W      500-650P                                            Closed   26/  26

Restr  11277 AP  LB     W      500-650P                                            Closed   26/  26

Restr  11278 AQ  LB     Th     800-950                                             Closed   26/  26

Restr  11279 AR  LB     Th     800-950                                             Closed   26/  26

Restr  11280 AS  LB     Th     1200-150                                            Closed   26/  26

Restr  11281 AT  LB     Th     1200-150                                            Closed   26/  26

Restr  11282 AU  LB     Th     230-420                                             Closed   26/  26

Restr  11283 AV  LB     Th     230-420                                             Closed   26/  26

Restr  11284 AW  LB     Th     500-650P                                            Closed   26/  26

Restr  11285 AX  LB     Th     500-650P                                            Closed   26/  26

      >11286 B  5       to be arranged                                                       0/  25          $130        
                        THIS COURSE IS TAUGHT AS PART OF                            
                        THE SPRING MARINE STUDIES PROGRAM                           
                        AT FRIDAY HARBOR LABORATORIES.                              
                        TO ENROLL IN THIS COURSE APPLY                              
                        THROUGH FRIDAY HARBOR LABS.                                 
                        AFTER BEING ACCEPTED INTO THE                               
                        COURSE                                                      
                        YOU WILL RECEIVE AN ADD CODE TO                             
                        REGISTER WITH.                                              
                        HTTPS://FHL.UW.EDU/COURSES/APPLYING                         
                        -FOR-AN-FHL-COURSE/                                         
                        QUESTIONS ABOUT THIS COURSE CAN                             
                        BE DIRECTED TO FIONA CURLISS AT                             
                        FHLSTUDENTS@UW.EDU

BIOL 200 INTRO BIOLOGY

(NSc)

Prerequisites (cancellation in effect)

FOR BIOL 180: REPEAT REGISTRATION ONE TIME ONLY BEGINNING PERIOD 3. REGISTERED STUDENTS NOT ATTENDING THE FIRST LAB MAY BE DROPPED.

Restr  11287 A  5       MTWThF 230-320                                             Closed  432/ 432          $130        
                        BIO 200 WILL HAVE COURSE WORK                               
                        DUE BEFORE THE FIRST DATE OF                                
                        CLASS. YOU CAN SEE THE CLASS                                
                        STRUCTURE HERE:                                             
                        HTTPS://TINYURL.COM/3CCH9E7R                                
                        TO AVOID MISSING COURSE                                     
                        POINTS LATE ENROLLING AND NON-                              
                        MATRICULATED STUDENTS MUST                                  
                        CONTACT MINERVA ORELLANA                                    
                        (MINERVAO@UW.EDU) FOR ACCESS TO                             
                        COURSE MATERIALS.                                           
                        OPTIONAL LINKED WRITING COURSE                              
                        FOR C OR W CREDIT: SEE ENGL 299                             
                        A.

Restr  11288 AA  LB     T      900-1120                                            Closed   24/  24

Restr  11289 AB  LB     T      900-1120                                            Closed   24/  24

Restr  11290 AC  LB     T      1200-220                                            Closed   24/  24

Restr  11291 AD  LB     T      1200-220                                            Closed   24/  24

Restr  11292 AE  LB     T      400-620                                             Closed   24/  24

Restr  11293 AF  LB     T      400-620                                             Closed   24/  24

Restr  11294 AG  LB     W      900-1120                                            Closed   24/  24

Restr  11295 AH  LB     W      900-1120                                            Closed   24/  24

Restr  11296 AI  LB     W      1200-220                                            Closed   24/  24

Restr  11297 AJ  LB     W      1200-220                                            Closed   24/  24

Restr  11298 AK  LB     W      400-620                                             Closed   24/  24

Restr  11299 AL  LB     W      400-620                                             Closed   24/  24

Restr  11300 AM  LB     Th     900-1120                                            Closed   24/  24

Restr  11301 AN  LB     Th     900-1120                                            Closed   24/  24

Restr  11302 AO  LB     Th     1200-220                                            Closed   24/  24

Restr  11303 AP  LB     Th     1200-220                                            Closed   24/  24

Restr  11304 AQ  LB     Th     400-620                                             Closed   24/  24

Restr  11305 AR  LB     Th     400-620                                             Closed   24/  24

BIOL 210 CLMT CHG, RACE & ENV

(NSc,DIV)

Prerequisites (cancellation in effect)

      >21157 A  2       F      100-220                                                       9/  30                %     
                        TO REGISTER EMAIL MARIAGRC@UW.EDU

BIOL 220 INTRO BIOL

(NSc)

Prerequisites (cancellation in effect)

FOR BIOL 180: REPEAT REGISTRATION ONE TIME ONLY BEGINNING PERIOD 3. REGISTERED STUDENTS NOT ATTENDING THE FIRST LAB MAY BE DROPPED.

Restr  11306 A  5       MTWThF 1130-1220                                           Closed  650/ 650          $130

Restr  11307 AA  LB     T      900-1120                                            Closed   25/  25

Restr  11308 AB  LB     T      900-1120                                            Closed   25/  25

Restr  11309 AC  LB     T      1230-250                                            Closed   25/  25

Restr  11310 AD  LB     T      1230-250                                            Closed   25/  25

Restr  11311 AE  LB     T      300-520                                             Closed   25/  25

Restr  11312 AF  LB     T      300-520                                             Closed   25/  25

Restr  11313 AG  LB     T      530-750P                                            Closed   25/  25

Restr  11314 AH  LB     T      530-750P                                            Closed   25/  25

Restr  11315 AI  LB     W      900-1120                                            Closed   25/  25

Restr  11316 AJ  LB     W      900-1120                                            Closed   25/  25

Restr  11317 AK  LB     W      1230-250                                            Closed   25/  25

Restr  11318 AL  LB     W      1230-250                                            Closed   25/  25

Restr  11319 AM  LB     W      300-520                                             Closed   25/  25

Restr  11320 AN  LB     W      300-520                                             Closed   25/  25

Restr  11321 AO  LB     W      530-750P                                            Closed   25/  25

Restr  11322 AP  LB     W      530-750P                                            Closed   25/  25

Restr  11323 AQ  LB     Th     900-1120                                            Closed   25/  25

Restr  11324 AR  LB     Th     900-1120                                            Closed   25/  25

Restr  11325 AS  LB     Th     1230-250                                            Closed   25/  25

Restr  11326 AT  LB     Th     1230-250                                            Closed   25/  25

Restr  11327 AU  LB     Th     300-520                                             Closed   25/  25

Restr  11328 AV  LB     Th     300-520                                             Closed   25/  25

Restr  11329 AW  LB     Th     530-750P                                            Closed   25/  25

Restr  11330 AX  LB     Th     530-750P                                            Closed   25/  25

Restr  11331 AY  LB     F      900-1120                                            Closed   25/  25

Restr  11332 AZ  LB     F      900-1120                                            Closed   25/  25

BIOL 305 VIDEO STORYTELLING

(A&H/NSc)

Prerequisites (cancellation in effect)

       11333 A  3       TTh    930-1050                                            Open     15/  24          $150        
                        SHOULD HAVE EXPOSURE TO VIDEO                               
                        EDITING OR VIDEO EDITING                                    
                        EXPERIENCE

BIOL 331 LSCAPE PLANT RECOG

(NSc)

       11334 A  3       TTh    230-520                                             Closed   20/  20                J     
                        ATTENDANCE OF 1ST CLASS MTG IS                              
                        MANDATORY TO GUARANTEE SPACE IN                             
                        CLASS

BIOL 350 FOUNDTNS PHYSIOLOGY

(NSc)

Prerequisites (cancellation in effect)

       11335 A  4       MWF    930-1020                                            Closed  120/ 120

       11336 AA  QZ     T      1030-1120                                           Closed   20/  20

       11337 AB  QZ     T      1130-1220                                           Closed   20/  20

       11338 AC  QZ     T      1030-1120                                           Closed   20/  20

       11339 AD  QZ     T      1130-1220                                           Closed   20/  20

       11340 AE  QZ     T      1230-120                                            Closed   20/  20

       11341 AF  QZ     T      1230-120                                            Closed   20/  20

BIOL 354 EVOL AND SYSTEMATICS

(NSc)

Prerequisites (cancellation in effect)

REPEAT REGISTRATION ONE TIME ONLY BEGINNING PD 2

       11342 A  4       MW     230-320                                             Open     71/ 120

       11343 AA  QZ     T      1030-1120                                           Open     13/  30

       11344 AB  QZ     T      1130-1220                                           Open     22/  30

       11345 AC  QZ     T      1230-120                                            Open     14/  30

       11346 AD  QZ     T      130-220                                             Open     22/  30

BIOL 355 FNDATION MOL CEL BIO

(NSc)

Prerequisites (cancellation in effect)

       11347 A  4       TTh    100-220                                             Closed  120/ 120

       11348 AA  QZ     W      1130-1220                                           Closed   20/  20

       11349 AB  QZ     W      1230-120                                            Closed   20/  20

       11350 AC  QZ     W      130-220                                             Closed   20/  20

       11351 AD  QZ     W      1130-1220                                           Closed   20/  20

       11352 AE  QZ     W      1230-120                                            Closed   20/  20

       11353 AF  QZ     W      130-220                                             Closed   20/  20

BIOL 359 QUANTITATIVE BIOLOGY

(NSc,RSN)

Prerequisites (cancellation in effect)

       11359 A  3       MW     1000-1120                                           Open     33/  50

BIOL 383 ATHLETC TRAIN (CORE)

Prerequisites

      >11360 A  1-3     W      700-750                                                      15/  20                      
                        MUST BE ACCEPTED INTO THE UW                                
                        SPORTS MEDICINE INTERNSHIP                                  
                        TO REGISTER                                                 
                        PLEASE CONTACT JENN STUECKLE                                
                        (JENNRAT@UW.EDU) WITH QUESTIONS                             
                        COURSE MEETS ROSE AUDITORIUM                                
                        ON THE ATHLETICS CAMPUS

BIOL 396 PEER FACILITATION

(NSc)

Prerequisites

 IS    11361 A  1-4     to be arranged                                             Open     26/  50  CR/NC               
                        FACULTY CODE NEEDED TO REGISTER                             
                        FOR THIS COURSE.

 IS    21334 B  1-4     to be arranged                                             Open      8/  40

BIOL 399 BIOLOGY INTERNSHIP

(NSc)

      >11362 A  2-12    to be arranged                                                       4/  40  CR/NC               
                        CONTACT                                                     
                        BIOLADV@UW.EDU TO CHECK THAT BIOL                           
                        399 CREDITS CAN COUNT TOWARDS                               
                        DEGREE. TO REQUEST ADD CODE PLEASE                          
                        FILL OUT THE FORM                                           
                        HTTPS://BIT.LY/BIO399

 IS    11363 B  2-12    to be arranged                                             Open      0/  20E CR/NC               
                        CREDIT FOR AN INTERNSHIP WITH                               
                        FACULTY. THIS INCLUDES COASST                               
                        INTERNS. STUDENTS SHOULD ASK                                
                        FACULTY MEMBER FOR FACULTY                                  
                        CODE.

BIOL 400 MOLECULAR BIOLOGY

(NSc)

Prerequisites (cancellation in effect)

       11364 A  4       TTh    1000-1120                                           Open     28/  48          $140        
                        STUDENTS NOT ATTENDING A LAB SECTIO                         
                        N                                                           
                        IN THE FIRST WEEK MAY BE DROPPED                            
                        FROM THE CLASS

       11365 AA  LB     T      1230-420                                            Open     10/  16

       11366 AB  LB     W      1230-420                                            Open     13/  16

       11367 AC  LB     Th     1230-420                                            Open      5/  16

BIOL 402 FUNCTIONAL GENOMICS

(NSc)

Prerequisites

**BIOL 402 ALL SECTIONS - STUDENTS NOT ATTENDING THE FIRST LAB MAY BE DROPPED

       11368 A  4       M      130-220                                             Closed   20/  20          $300        
                        WF     130-520

BIOL 404 ANIMAL PHYSIOLOGY

(NSc)

Prerequisites (cancellation in effect)

       11369 A  3       TTh    1130-1220                                           Open     67/  70

       11370 AA  QZ     F      900-950                                             Closed   22/  22

       11371 AB  QZ     F      1000-1050                                           Closed   24/  24

       11372 AC  QZ     F      1100-1150                                           Open     21/  24

BIOL 410 MAR ECOL SALISH SEA

(NSc)

Prerequisites

       11373 A  5       to be arranged                                             Closed    0/   0          $145  %J

BIOL 411 DEV BIOL

(NSc)

Prerequisites (cancellation in effect)

       11374 A  4       MW     100-220                                             Open    106/ 120                      
                        COURSE IS CLOSED AFTER THE START OF                         
                                                                                    
                        THE QUARTER. STUDENTS ARE EXPECTED                          
                        TO PARTICIPATE IN PERSON AND WILL B                         
                        E                                                           
                        DROPPED IF THEY MISS THE FIRST TWO                          
                        WEEKS OF THE QUARTER.

       11375 AA  QZ     W      900-1020                                            Open     19/  20

       11376 AB  QZ     W      1030-1150                                           Closed   20/  20

       11377 AC  QZ     W      900-1020                                            Open      9/  20

       11378 AD  QZ     W      1030-1150                                           Open     19/  20

       11379 AE  QZ     W      230-350                                             Closed   20/  20

       11380 AF  QZ     W      230-350                                             Open     19/  20

BIOL 412 DEVELOPMENTAL LAB

(NSc)

Prerequisites (cancellation in effect)

       11381 A  4       TTh    1030-1220                                           Closed   26/  25           $66        
                        COURSE IS CLOSED AFTER THE START OF                         
                                                                                    
                        THE QUARTER. STUDENTS ARE EXPECTED                          
                        TO PARTICIPATE IN PERSON AND WILL B                         
                        E                                                           
                        DROPPED IF THEY MISS THE FIRST TWO                          
                        WEEKS OF THE QUARTER.

BIOL 413 HUMAN ANATOMY SURVEY

(NSc)

Prerequisites

       11382 A  5       TTh    1130-1250                                           Closed   60/  60          $300

       11383 AA  LB     MW     930-1150                                            Closed   30/  30

       11384 AB  LB     MW     1230-250                                            Closed   30/  30

BIOL 418 BIO RHYTHMS

(NSc)

Prerequisites

       11385 A  4       TTh    100-220                                             Open     42/  60           $60

       11386 AA  QZ     F      930-1120                                            Open     17/  20

       11387 AB  QZ     F      1230-220                                            Closed   20/  20

       11390 AE  QZ     F      230-420                                             Open      5/  20

BIOL 423 MARINE ECOL PROCESS

(NSc)

Prerequisites (cancellation in effect)

       11392 A  3       MWF    130-220                                             Closed   60/  60

BIOL 426 COMPARTIV IMMUNOLOGY

(NSc)

Prerequisites

       11393 A  3       MW     830-950                                             Closed   62/  60

       11394 AA  QZ     M      230-320                                             Closed   21/  20

       11395 AB  QZ     W      230-320                                             Closed   21/  20

       11396 AC  QZ     W      330-420                                             Closed   20/  20

BIOL 428 SENSORY NEURO &ECOL

(NSc)

Prerequisites (cancellation in effect)

       11397 A  5       TTh    1130-1220                                           Closed   70/  70          $130

       11398 AA  LB     T      1230-220                                            Closed   17/  17

       11399 AB  LB     Th     1230-220                                            Closed   17/  17

       11400 AC  LB     T      300-450                                             Closed   18/  18

       11401 AD  LB     Th     300-450                                             Closed   18/  18

BIOL 430 MARINE ZOOLOGY

(NSc)

Prerequisites

       11402 A  5       to be arranged                                             Closed    0/   0          $170  J

BIOL 434 INVERTEBRATE ZOOL

(NSc)

Prerequisites (cancellation in effect)

       11403 A  5       MW     230-350                                             Closed   72/  72           $80

       11404 AA  LB     TTh    830-1120                                            Closed   24/  24

       11405 AB  LB     TTh    1130-220                                            Closed   24/  24

       11406 AC  LB     TTh    230-520                                             Closed   24/  24

BIOL 442 GENET OF PLNT INVTNS

Prerequisites

       11407 A  3       TTh    930-1050                                            Open     38/  48                %

BIOL 445 MARINE BOTANY

(NSc)

Prerequisites (cancellation in effect)

       11409 A  5       to be arranged                                             Closed    0/   0          $213  J

BIOL 446 PLANT CLASSIF/IDENT

(NSc)

       11410 A  5       TTh    830-950                                             Closed  114/ 114           $90  J

       11411 AA  LB     TTh    1130-120                                            Closed   19/  19                J     
                        LABS AND LAB PRACTICAL EXAMS                                
                        WILL BE IN-PERSON AS SCHEDULED.                             
                        STUDENTS WHO NEED AN ENTIRELY-                              
                        ONLINE COURSE SHOULD CONSIDER                               
                        OTHER OPTIONS

       11412 AB  LB     TTh    1130-1220                                           Closed   19/  19                J     
                        LAB WILL BE 11:30-1:20

       11413 AC  LB     TTh    130-320                                             Closed   19/  19                J     
                        LABS AND LAB PRACTICAL EXAMS                                
                        WILL BE IN-PERSON AS SCHEDULED.                             
                        STUDENTS WHO NEED AN ENTIRELY-                              
                        ONLINE COURSE SHOULD CONSIDER                               
                        OTHER OPTIONS

       11414 AD  LB     TTh    130-320                                             Closed   19/  19                J     
                        LABS AND LAB PRACTICAL EXAMS                                
                        WILL BE IN-PERSON AS SCHEDULED.                             
                        STUDENTS WHO NEED AN ENTIRELY-                              
                        ONLINE COURSE SHOULD CONSIDER                               
                        OTHER OPTIONS

       11415 AE  LB     TTh    330-520                                             Closed   19/  19                J     
                        LABS AND LAB PRACTICAL EXAMS                                
                        WILL BE IN-PERSON AS SCHEDULED.                             
                        STUDENTS WHO NEED AN ENTIRELY-                              
                        ONLINE COURSE SHOULD CONSIDER                               
                        OTHER OPTIONS

       11416 AF  LB     TTh    330-520                                             Closed   19/  19                J     
                        LABS AND LAB PRACTICAL EXAMS                                
                        WILL BE IN-PERSON AS SCHEDULED.                             
                        STUDENTS WHO NEED AN ENTIRELY-                              
                        ONLINE COURSE SHOULD CONSIDER                               
                        OTHER OPTIONS

BIOL 452 VERTEBRATE BIOLOGY

(NSc)

Prerequisites (cancellation in effect)

       11417 A  5       MWF    1030-1120                                           Closed   70/  70           $52

       11418 AA  LB     TTh    830-1120                                            Closed   23/  23

       11419 AB  LB     TTh    1130-220                                            Closed   24/  24

       11420 AC  LB     TTh    230-520                                             Closed   23/  23

BIOL 465 COMPR ENDOCRINOLOGY

(NSc)

Prerequisites

       11421 A  4       MW     1000-1120                                           Closed   62/  60

       11422 AA  QZ     F      100-150                                             Closed   20/  20

       11423 AB  QZ     F      200-250                                             Closed   21/  20

       11424 AC  QZ     F      300-350                                             Closed   21/  20

BIOL 469 EVOLUTION&MEDICINE

(NSc)

Prerequisites (cancellation in effect)

       11425 A  3       TTh    330-420                                             Closed  180/ 180

       11426 AA  QZ     F      1230-120                                            Closed   30/  30

       11427 AB  QZ     F      130-220                                             Closed   30/  30

       11428 AC  QZ     F      230-320                                             Closed   30/  30

       11429 AD  QZ     F      330-420                                             Closed   30/  30

       11430 AE  QZ     F      1030-1120                                           Closed   30/  30

       11431 AF  QZ     F      1130-1220                                           Closed   30/  30

BIOL 475 PALEOBIO FIELD RSRCH

(NSc)

Prerequisites

Restr  11432 A  3       T      1130-220                                            Open      1/  25                J     
                        GEOCHEMICAL APPLICATIONS IN                                 
                        PALEONTOLOGY AND ECOLOGY

BIOL 479 MARINE BIO RESEARCH

 IS    11433 B  1-15    to be arranged                                             Open      0/   3E               RJ    
                        REQUIRES FACULTY APPROVED                                   
                        INDIVIDUAL LEARNING CONTRACT                                
                        CONTACT MARBIOL@UW.EDU FOR MORE                             
                        INFORMATION

BIOL 480 FIELD ECOLOGY

(NSc)

Prerequisites (cancellation in effect)

       11434 A  4       F      1130-1220                                           Closed   22/  22          $125        
                        F      1230-520

BIOL 483 PALEOBIOLOGY SEMINAR

Prerequisites (cancellation in effect)

      >11435 A  1       Th     1230-120                                                      4/  14                J

BIOL 485 CELL MOLE& DEV SEMNR

(NSc)

Prerequisites (cancellation in effect)

       11436 C  2       T      130-320                                             Closed   24/  24                      
                        INTERDISCIPLINARY RESEARCH: FOOD FO                         
                        THOUGHT                                                     
                        COLLABORATIVE, INTERDISCIPLINARY                            
                        LITERATURE REVIEW ON FOOD AND THE                           
                        BRAIN. STUDENTS WILL EXPLORE NEURAL                         
                        SIGNALING, METABOLISM, AND PATHOLOG                         
                        AND WILL WORK IN GROUPS TO FOCUS ON                         
                        INTERCONNECTED ISSUES AND QUESTIONS

BIOL 486 ECO/EVOL/CONSRV SMNR

(NSc)

Prerequisites

       11437 A  2       W      1030-1220                                           Open     21/  24                      
                        ECOLOGY OF CORALS AND CORAL REEFS.                          
                        THIS SEMINAR WILL COVER RECENT                              
                        RESEARCH ON THE BIOLOGY OF CORALS A                         
                        THE ECOLOGY OF CORAL REEFS. TOPICS                          
                        WILL INCLUDE CORAL STRUCTURE,                               
                        NUTRITION, GROWTH, AND SYMBIOSIS.

BIOL 497 SPECIAL TOPICS

(NSc)

       11438 A  3       MW     230-350                                             Open     48/  70                      
                        NEUROGENETICS

       11439 B  2       F      100-220                                             Closed   24/  24                      
                        CITIZEN SCIENCE

       11440 C  2       F      1130-1250                                           Closed   24/  24                      
                        CLIMATE CRISIS, SYNTHETIC BIOLOGY                           
                        AND PLANT DEVELOPMENT

BIOL 498 LIBRARY RESEARCH

 IS   >11441 A  1-5     to be arranged                                                       0/  10E               R     
                        FACULTY CODE: HCK 318 OR                                    
                        BIOLADV@UW.EDU

BIOL 499 UNDERGRAD RESEARCH

 IS   >11442 A  1-15    to be arranged                                                      38/  30E               R     
                        THIS SECTION WILL BE GRADED. FOR                            
                        FACULTY CODE SEE INSTRUCTOR OR                              
                        HCK 318

 IS   >11443 B  1-15    to be arranged                                                       7/  30E CR/NC         R     
                        THIS SECTION IS FOR CR/NC ONLY.                             
                        FOR FACULTY CODE SEE INSTRUCTOR OR                          
                        HCK 318

BIOL 501 TPCS BIO INSTRUCTION

Restr  11444 B  1       to be arranged                                             Open      1/  20  CR/NC         O     
                        BLTC-BIOLOGY LEARNING AND TEACHING                          
                        COMMUNITY:                                                  
                        EACH QTR WE WILL DISCUSS                                    
                        EVIDENCE-BASED TEACHING                                     
                        PRACTICES, CHALLENGING TOPICS                               
                        AND LEARNING GOALS OF                                       
                        BIOLOGY COURSES.

BIOL 504 MENTORED READING

 IS    11445 A  2       to be arranged                                             Open      0/  20E

 IS    11446 B  4       to be arranged                                             Open      3/  20E

BIOL 505 TEACH BIOL EVID EQTY

Restr  21228 A  1       T      1030-1120                                           Open      2/  24                      
                        DEPARTMENT BOOK CLUB                                        
                        TIME TBD WILL BE DETERMINED BY POLL                         
                        SCHEDULING THE FIRST DAY OF CLASS

BIOL 520 DEPT SEMINAR

Restr  11448 A  1       MW     1130-1250                                           Open      7/ 125  CR/NC

BIOL 531 TOPIC BIOL ED RSRCH

       11449 A  1       to be arranged                                             Open      1/  10  CR/NC         %

Restr  11450 B  1       to be arranged                                             Open      0/  10  CR/NC         %

BIOL 540 SEMINAR IN MCD BIO

Restr  11451 A  1       Th     400-520                                             Open      2/  20  CR/NC               
                        MF4 DEV BIOL CLUB. UNDERGRADS BY EN                         
                        TRY CODE ONLY, AVAILABLE FROM INSTR                         
                        UCTORS.

BIOL 541 TOPICS IN MCD BIO

Restr  11452 A  1       F      800-850                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11453 B  1-3     F      900-950                                             Open      0/  10

Restr  11454 C  1       F      900-950                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11455 D  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB                            
                        OR BY INSTRUCTOR PERMISSION

Restr  11456 E  1-3     to be arranged                                             Closed    0/   0

Restr  11457 F  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11458 J  1       F      200-250                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11459 K  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11460 L  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11461 N  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11462 O  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11463 P  1       to be arranged                                             Open      1/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

BIOL 543 BIOL OF DROSOPHILA

Restr  11464 A  1       Th     530-720P                                            Open      1/  25E CR/NC               
                        UNDERGRADS BY ENTRY CODE ONLY,                              
                        AVAILABLE FROM INSTRUCTORS.                                 
                        INSTRUCTORS: DRS.                                           
                        PARRISH AND CABERNARD

BIOL 546 PLANT CLASSIF/IDENT

       11465 A  5       TTh    830-950                                             Open      1/   6           $90  J     
                        SYNCHRONOUS

Restr  11466 AA  LB     TTh    1130-120                                            Closed    1/   1                J

       11467 AB  LB     TTh    1130-1220                                           Open      0/   1                J

       11468 AC  LB     TTh    130-320                                             Open      0/   1                J

       11469 AD  LB     TTh    130-320                                             Open      0/   1                J

       11470 AE  LB     TTh    330-520                                             Open      0/   1                J

       11471 AF  LB     TTh    330-520                                             Open      0/   1                J

BIOL 550 EVOLU & SYSTEM SMNR

Restr  11472 B  1       Th     1230-120                                            Open      1/  10  CR/NC         J     
                        PALEO LUNCH

Restr  11473 C  1       Th     300-350                                             Open      0/  20  CR/NC               
                        PHYLOGENICS - THEORY, METHODS,                              
                        AND EMPIRICAL DATA

BIOL 551 TOPICS EVOLU&SYSTEM

Restr  11474 A  1       to be arranged                                             Open      2/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11475 C  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11476 E  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11477 G  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11478 H  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11479 I  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11480 J  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11481 K  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11482 L  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  21477 M  1       F      200-250                                             Open      0/  20  CR/NC

BIOL 552 ADVANCED EVOLUTION

Restr  11483 A  2       to be arranged                                             Open      0/  15                      
                        COMPUTATION AND EVOLUTION.                                  
                        THIS IS A VIDEO CONFERENCING                                
                        COURSE TAUGHT AT MSU OFFERED                                
                        THROUGH BEACON, AN NSF CENTER                               
                        FOR                                                         
                        THE STUDY OF EVOLUTION IN ACTION                            
                        (VISIT: HTTP://BEACON-                                      
                        CENTER.ORG/                                                 
                        FOR MORE INFORMATION). THIS                                 
                        COURSE                                                      
                        IS MEANT TO DEVELOP                                         
                        COMPUTATIONAL                                               
                        SKILLS FOR THE STUDY OF                                     
                        EVOLUTION.

BIOL 561 TOPICS IN ECOLOGY

Restr  11484 A  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11485 B  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11486 D  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11487 E  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11488 F  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11489 H  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

BIOL 571 TOPICS CONSERV BIO

Restr  11490 A  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11491 C  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

BIOL 581 TOPICS IN PHYSIO

Restr  11492 A  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11493 B  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11494 C  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11495 D  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11496 E  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  21284 F  1       F      900-950                                             Open      1/  24

Restr  11497 G  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

Restr  11498 H  1       to be arranged                                             Open      0/  10  CR/NC               
                        FOR STUDENTS AFFILIATED WITH LAB OR                         
                        BY INSTRUCTOR PERMISSION.

BIOL 600 INDEPNDNT STDY/RSCH

 IS   >11499 A  1-10    to be arranged                                                       5/  50E CR/NC               
                        REGISTER W/ FACULTY CODE. CONTACT                           
                        ACROZ@UW.EDU FOR ENTRY CODES

BIOL 700 MASTERS THESIS

 IS   >11500 A  1-10    to be arranged                                                       0/  30E CR/NC               
                        REGISTER W/ FACULTY CODE. CONTACT                           
                        ACROZ@UW.EDU FOR ENTRY CODES

BIOL 800 DOCTORAL DISSERTATN

 IS   >11501 A  1-10    to be arranged                                                       6/  30E CR/NC               
                        REGISTER W/ FACULTY CODE. CONTACT                           
                        ACROZ@UW.EDU FOR ENTRY CODES

Spring Quarter 2026 Course Offerings

BIOLOGY(COLLEGE OF ARTS AND SCIENCES )

BIOLOGY
(COLLEGE OF ARTS AND SCIENCES )