Biology
Current and Upcoming Offerings
Fall 2026: Course Schedule for Biological Sciences
Winter 2027: Course Schedule for Biological Sciences
Biological Sciences Courses Offered 2025-2027 (Tentative)
The multi-year schedule provides a timeline of when courses are generally offered. In some cases, multiple sections of courses are offered. Specific information, including class meeting times, assigned instructors, etc. will be available before pre-registration each quarter. However, please realize that changes to these schedules may occur due to enrollment pressures, personnel changes, or program needs.
Students in biology courses who require a service animal to perform a task should contact Disability Services (Hogue Hall 126, 509-963-2214, DS@cwu.edu). Disability Services will then work with faculty to determine what accommodations can be made for the service animal.
CWU News
Summer CSA program provides fresh food, fresh opportunities to CWU community
September 9, 2026 by Tran Nha Pham
CWU professor elected to serve on ethics organization board
September 9, 2026 by David Leder
Advising Drop In Schedule
Questions? Contact Us.
Department of Biological Sciences
Science Building, Room 338
Dr. Clay Arango
(509) 963-3163
arangoc@cwu.edu