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	Western Science OUAC ES Remove	Queen's Concurrent Education/Science OUAC QF Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	70–73%“Low 70s”	80–87%“Low to mid 80s”	83–87%“Mid 80s”
Required coursesforced into your top 6 — options are the row below	ENG4U MHF4U	ENG4U MCV4U	ENG4U MCV4U
Choose one ofany of these satisfies it	two of MCV4U, SBI4U, SCH4U, SPH4U	two of ICS4U, MDM4U, MHF4U, SBI4U, SES4U, SPH4U	two 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	English, ENG4U Calculus and Vectors MCV4U Two of: Advanced Functions, MHF4U Biology, SBI4U +7 more on the program page	ENG4U MCV4U 2 of SBI4U, SCH4U, SPH4U 2 additional 4U/M course
More than marks?supplementary application	Marks only	Yes Unless otherwise noted, required courses must be completed with a minimum average of 70%. Western Integrated Science applicants must submit a supplementary application. More information Usually closes before January 15	Marks only
Co-op	Available	Available	No
Degree	Bachelor of Science, BSc, Bachelor of Science and Management, BSc&Mgt	—	—
First-year intakewhere published	300	550	100
What you study	Biological Sciences Environmental Studies	Animal Science Astronomy Biological Sciences Chemistry	Astronomy Biological Sciences Chemistry Computer Science
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.	This is a broad science degree where you choose from fields like biology, chemistry, physics, computer science, geology, and others. You take foundational science courses in first year, then specialize by selecting which science subjects to focus on. Co-op is available, letting you do paid work terms at science-related employers alongside your studies.	This program combines science study with teacher education, so you earn qualifications to teach science in secondary school while completing your degree. Unlike a regular science degree followed by teacher training, you work toward both goals at the same time, with coursework in science disciplines alongside education theory and practice teaching. It suits students who know they want to teach and want to study science deeply rather than broadly.
The door tomajors you reach through it	environmental science	biology chemistry earth science environmental science life sciences mathematics physics statistics	Applied to directly
Entrance awardsat this campus, by average	3 published, 3 with no applicationfrom 85%See them	6 published, 5 with no applicationfrom 85%See them	None published by average
Source	Ontario Tech University on OUInfo	Western University on OUInfo	Queen's University on OUInfo

Also compare with

Same subject area and a similar published range, at a campus you have not got in the table yet.

Ranges are what each university publishes, not guaranteed cutoffs, and limited-enrolment programs often admit above them. Confirm anything you are about to act on with the university; each column links to its source.