3 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.

	Ontario Tech Environmental Biology OUAC DSL Remove	Guelph Bachelor of Science (BSc) General OUAC GZG Remove	York (Glendon) Biology (BSc, iBSc) OUAC YYF Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	70–73%“Low 70s”	80–85%“80 to 85%”	73–80%“Mid to high 70s”
Required coursesforced into your top 6 — options are the row below	ENG4U MHF4U	ENG4U	ENG4U FRA4U MHF4U SBI4U SCH4U
Choose one ofany of these satisfies it	two of MCV4U, 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	Biological Sciences: ENG4U MHF4U 2 4U Science courses 2 additional 4U/M courses +5 more on the program page	Ontario Secondary School Diploma (OSSD) ENG4U (FRA4U for Francophone applicants) SBI4U SCH4U MHF4U +7 more on the program page
More than marks?supplementary application	Marks only	Marks only	Marks only
Co-op	Available	No	No
Degree	Bachelor of Science, BSc, Bachelor of Science and Management, BSc&Mgt	—	Bachelor of Science, BSc, International Bachelor of Science, iBSc
First-year intakewhere published	300	—	—
What you study	Biological Sciences Environmental Studies	Animal Science Biological Sciences Biotechnology Chemistry	Animal Science Biological Sciences Biology Biotechnology
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.	A Bachelor of Science (General) lets you study science broadly across biology, chemistry, environmental science, and related fields, choosing your own mix of courses rather than specializing deeply in one area. Unlike an honours program, it gives you flexibility to explore multiple sciences without committing to a single major or meeting the tighter requirements of a specialized stream. This suits students who are curious about science in general but aren't yet sure which direction appeals to them most.	A Biology degree at Glendon lets you study how living things work, from cells and molecules to whole organisms and ecosystems. You'll take core biology courses and choose from specialized areas like genetics, microbiology, human biology, or biotechnology. The iBSc variant integrates bilingual (English–French) instruction throughout your degree, rather than offering biology taught only in English.
The door tomajors you reach through it	environmental science	Applied to directly	Applied to directly
Entrance awardsat this campus, by average	3 published, 3 with no applicationfrom 85%See them	12 published, 4 with no applicationfrom 75%See them	13 published, 4 with no applicationfrom 75%See them
Source	Ontario Tech University on OUInfo	University of Guelph on OUInfo	York University — Glendon on OUInfo

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