Biology

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Biology — the science of life — is dynamic and diverse. Each living thing is an amazingly complex system. From our bodies to the viruses that infect us, from vast oceans to minute bacteria, each interacts with other living things in complex ways. 

Biology majors at Seattle Pacific University graduate with a broad understanding of living organisms. Through immersion in scientific inquiry and problem solving, you’ll develop fundamental skills and knowledge for entering a wide range of careers, including those in medicine, environmental science, research, and teaching.

We offer five undergraduate biology majors. Each one benefits students with a robust program emphasizing hands-on research.

 

We offer three biology minors to complement your major and enriching your scientific frame of reference.

 

Our urban location near Seattle’s biotechnology hub offers you opportunities for mentors and internships. You can also perform research through our Summer Research Program and present your research findings at local conferences.

Biology News

Tim Nelson named Dean of the College of Applied and Natural Sciences

Dr. Tim Nelson, Professor of Biology, has been named Dean of the College of Applied and Natural Sciences (CANS). Dr. Nelson has served as Interim Dean of the newly-created CANS since May 2025. In an announcement by Dr. Kathy Lustyk, Vice President for Academic Affairs, she praised Dr. Nelson for his leadership, observing that he "has successfully fostered a strong sense of stability, made sense of changing processes to strengthen operations, and continues to cultivate a strong sense of community across faculty, staff, and students." Dr. Nelson, an alumnus of SPU, has served on the SPU faculty since 1991. Congratulations to Dr. Nelson!

Students and alumni present at AABA Conference

Three current and former students presented their research with Dr. Cara Wall-Scheffler, Professor of Biology, at the 95th Annual Meeting of the American Association of Biological Anthropologists, on March 18, 2026 in Denver, Colorado. The student presenters were: Naomi Hostetler (BS Physiology, 2026), "Walking while talking increases social cohesion among humans and also has a lower energetic cost"; Naomi Kim (BS Physiology, 2025), "Load, tilt, and efficiency: Sex differences in baby-carrying kinematics" and Elizabeth Delgado (BS Physiology, 2025), "Simple tools, big effects: Load-carrying strategies and their impact on locomotor efficiency". Congratulations to our student and alumni presenters!


(from left: Elizabeth Delgado, Naomi Kim and Naomi Hostletler)

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The Seattle Pacific University campus in a 360 circular globe

Visit Eaton Hall

Visit the Eaton Hall lobby without leaving home through SPU’s new 360 Virtual Tour. You can also tour Eaton Hall’s lecture hall.

Biology

Welcome to Biology!

Dr. Tracie Delgado, professor of biology, brings us a few words of welcome and introduction as part of Orientation 2020.

Med School Acceptance Rates

Over the last five years, SPU premed students have achieved an average acceptance rate into medical school of 80 percent — far exceeding the 39 percent national average.