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.

	York Chemistry (BSc - Co-op available) OUAC YSC Remove	U of T (Scarborough) Physical & Environmental Sciences - Health Sciences Stream (regular and co-op) OUAC TXH Remove	Queen's Concurrent Education/Science OUAC QF Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	77–87%“High 70s to mid-80s”	73–80%“Mid-70s (regular), high 70s (co-op)”	83–87%“Mid 80s”
Required coursesforced into your top 6 — options are the row below	ENG4U MHF4U SCH4U	ENG4U MCV4U MHF4U	ENG4U MCV4U
Choose one ofany of these satisfies it	—	—	two of SBI4U, SCH4U, SPH4U
Prerequisitesas published	Ontario Secondary School Diploma (OSSD) ENG4U MHF4U SCH4U 1 other 4U or 4M Science +6 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 MCV4U 2 of SBI4U, SCH4U, SPH4U 2 additional 4U/M course
More than marks?supplementary application	Marks only	Marks only	Marks only
Co-op	Available	Available	No
Degree	—	—	—
First-year intakewhere published	60	340	100
What you study	Chemistry Molecular Biology, Biochemistry	Astronomy Chemistry Environmental Studies Geology	Astronomy Biological Sciences Chemistry Computer Science
What it is	A Chemistry degree teaches you the theory and practice of how substances interact, break down, and combine. You'll study pure chemistry alongside molecular biology and biochemistry, giving you a broader foundation than a straight chemistry program. The co-op option lets you alternate between classroom semesters and paid work terms at companies, so you can test whether lab or industrial chemistry work suits you before graduating.	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.	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	chemistry	health sciences	Applied to directly
Entrance awardsat this campus, by average	29 published, 4 with no applicationfrom 75%See them	4 published, 4 with no applicationfrom 85%See them	None published by average
Source	York University on OUInfo	University of Toronto — Scarborough on OUInfo	Queen's University on OUInfo

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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.