University of Waterloo
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Biology

University of Waterloo

Waterloo

🇨🇦CanadaNatural Sciences4 yearsBachelor of Science27 IB Points

Program Overview

Explore all aspects of life and living creatures — from cells and genes to species and diversity. Some of the greatest scientific discoveries have occurred within the field of biology, including the mapping of the human genome, identifying the structure of DNA, and how photosynthesis works. All of these revelations happened because dedicated scientists looked at the world a little differently. At Waterloo, you’ll dive into your Biology major right from day one. And with more than 80 biology courses available, you’ve got plenty of options. From microbes and genes to plants and zoology, we've got something for anyone who's passionate about living systems. Through co-op, you can graduate with nearly two years of paid work experience. Biology offers a broad education, a wide variety of hands-on and communication skills, and a strong base of lab safety. You’ll graduate ready for a career in laboratory or field research, environmental assessment, education, health professions, or industry.

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Academic Requirements

Checked for 2026 entry — confirm on the university's site

Mathematics: Analysis and Approaches

SL • Required: 4

One of

English A: Literature or English A: Language & Literature

Required: SL 4

or

English B

Required: HL 5

One of

Biology or Chemistry or Physics

SL • Required: 4