Department of Biological Sciences
From general biology to medical careers, our department helps you succeed with a comprehensive education in the biological sciences.
Academic Programs
Our rigorous programs bring real-world experience to the classroom, building the knowledge you need to succeed.
Undergraduate
Graduate
Biological Sciences was a good foundation and pre-professional option for preparing for dental school.
If you're looking for a campus that supports well-rounded students through academia and getting involved, PNW is an amazing place.
The professors have a passion to want to teach, they want you to succeed and they would take the time to help you understand concepts and connections.
I never imagined in college I would have classes of 20 students or less. It allowed me to build connections with faculty and staff. It all just made sense and truly did feel like home.
PNW provided me with a strong science foundation. I was able to build a relationship with many of the faculty and staff. They taught me leadership and allowed me to grow as an individual.
My experience as a biology student at Purdue Northwest was highlighted by ample opportunities to learn and grow both inside and outside of the classroom. Moving forward as a graduate student and researcher, I’ll always be proud to say that I went to Purdue University Northwest!
My experiences at PNW have given me the confidence and skill set I needed to continue the pursuit of success outside of the classroom. If I could give one piece of advice to any student at PNW, it would be to not be afraid to ask any and all questions. It’s the best way to find the correct answers.
College isn’t just about attending classes. It’s also about getting involved, gaining relevant experience and making connections. PNW offered that well-rounded experience.
Resources
Admissions
Explore how you can apply to our myriad of programs, from biological to medical laboratory science.
Invest Your Future
Take advantage of resources that will contribute to your success, including scholarships, internships and research opportunities.
Faculty & Research
There are many opportunities to gain hands-on research experience with our recognized faculty.
News & Announcements
Updated biology and computer lab spaces open during fall 2025
Purdue University Northwest (PNW) has opened two upgraded classroom spaces for fall 2025, providing students across several disciplines with high-quality amenities to enhance their learning experiences.
Purdue University Northwest students earn spring 2025 Dean’s List honors
The Purdue University Northwest (PNW) 2025 spring semester Dean’s List recognizes 1,746 undergraduate students for their academic achievements.
Purdue University Northwest’s (PNW) 2025 graduates have poured countless hours into their persistent journeys to earn their degrees. On May 10, the culmination of over 850 candidates’ hard work was celebrated during PNW’s 2025 Commencement.
Upcoming Biological Sciences Events
Oct 15
Sarcopenia and Healthy Aging – Avoiding the Decline from Vitality to FrailityJohn Bobalik, PNW Fitness Center Director, explores the benefits of regular exercise for healthy aging, in particular, maintaining muscle mass and physical function as we age.
Oct 16
“Play Like a Kid” ThursdayPlay Like a Kid Thursday invites you to relive the joy of childhood through tag games. Come move, laugh and reconnect with the fun side of fitness!
Oct 17
Free Physical Movement Screenings at the Integrative Physiology and Health Sciences (IPHS) CenterDuring these free walk-in screenings, we will evaluate your ability to complete fundamental movements such as squats, balance and flexibility tests.