4 programs, side by side

Rows marked with a dot are where these differ. Everything is each university’s own published wording; the “your average” row is yours, calculated the way each program does it.

Full	Ontario Tech Environmental Biology OUAC DSL Remove	U of T (Scarborough) Physical & Environmental Sciences - Health Sciences Stream (regular and co-op) OUAC TXH Remove	U of T (Mississauga) Chemical and Physical Sciences OUAC TMW Remove	Lakehead Geography and the Environment (includes Environmental Science and Studies) (Thunder Bay and Orillia) OUAC AU Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	70–73%“Low 70s”	73–80%“Mid-70s (regular), high 70s (co-op)”	73–80%“Mid to high 70s”	70%
Required coursesforced into your top 6 — options are the row below	ENG4U MHF4U	ENG4U MCV4U MHF4U	ENG4U MHF4U	ENG4U
Choose one ofany of these satisfies it	two of MCV4U, SBI4U, SCH4U, SPH4U	—	one of SBI4U, SCH4U, SPH4U	—
Prerequisitesas published	Six 4U/M credits, including English (ENG4U) Advanced Functions (MHF4U) Two of Calculus and Vectors (MCV4U), Biology (SBI4U), Chemistry (SCH4U) or Physics (SPH4U). We recommend you take all 4 of these courses. A combined minimum 70% average in prerequisite math and science courses. Alternative Offers +1 more on the program page	ENG4U MCV4U MHF4 Science prerequisites (SPH4U or SBI4U) for specific disciplines are also required. SCH4U is recommended for specific disciplines. See U of T Scarborough's viewbook +1 more on the program page	ENG4U MHF4U Some areas also require additional prerequisites, such as SCH4U and/or SBI4U and/or SPH4U Alternative Offers Because of the competitive nature of this program, you may receive an invitation after you apply for your application to be automatically reviewed for an alternative program, provided you are qualified and there is space.	Geography (Arts): ENG4U Geography (Arts & Sciences): ENG4U Geography (Environmental Science): ENG4U, MHF4U Geography (Environmental Studies): ENG4U Geography (Science): ENG4U, MHF4U, 2 from MCV4U, MDM4U, SBI4U, SCH4U, SES4U, SPH4U +2 more on the program page
More than marks?supplementary application	Marks only	Marks only	Marks only	Marks only
Co-op	Available	Available	Available	No
Degree	Bachelor of Science, BSc, Bachelor of Science and Management, BSc&Mgt	—	—	Bachelor of Arts, BA, Bachelor of Arts and Sciences, BASc, Bachelor of Engineering Science, BESc, Bachelor of Environmental Studies, BES
First-year intakewhere published	300	340	150	—
What you study	Biological Sciences Environmental Studies	Astronomy Chemistry Environmental Studies Geology	Astronomy Chemistry Geology Human Geography	Environmental StudiesFacilities ManagementGeology Human Geography
What it is	Environmental Biology is the study of how living organisms interact with their natural surroundings — plants, animals, ecosystems, and environmental problems like pollution and climate change. The BSc&Mgt option adds business and management courses, preparing you to lead environmental projects or organizations, whereas the straight BSc focuses purely on the science. This program includes co-op work terms, letting you gain field or lab experience while you study. It suits people drawn to solving real environmental challenges and wanting hands-on experience before graduation.	You study physical sciences — chemistry, physics, geology, and environmental topics — with a focus on how they connect to human health and the living world. This stream emphasizes the intersection between earth and life sciences rather than pure physics or chemistry alone. The co-op option lets you do paid work terms at relevant employers alongside your degree. It suits students interested in environmental health, toxicology, or science careers that bridge the natural world and wellness.	You study chemistry, physics, astronomy, or geology at an advanced level, choosing your focus after first year. This program includes a co-op option that lets you work for employers in research, industry, or government between school terms. It suits students who are curious about how matter, energy, and natural systems work and want both hands-on lab experience and real-world work placements.	You study how human activity shapes the natural world and how landscapes, climate, and ecosystems affect people and cities. The program offers multiple routes depending on your interests: a general arts degree, a combined arts and sciences track, an engineering focus for environmental systems, or a specialized environmental studies degree. It suits students curious about climate change, resource management, urban planning, or environmental policy who want both scientific and human perspectives.
The door tomajors you reach through it	environmental science	health sciences	biochemistry chemistry earth science environmental science physics	geography
Entrance awardsat this campus, by average	3 published, 3 with no applicationfrom 85%See them	4 published, 4 with no applicationfrom 85%See them	4 published, 4 with no applicationfrom 90%See them	6 published, 5 with no applicationfrom 80%See them
Source	Ontario Tech University on OUInfo	University of Toronto — Scarborough on OUInfo	University of Toronto — Mississauga on OUInfo	Lakehead University on OUInfo

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