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.

	Queen's Life Sciences and Biochemistry OUAC QL Remove	Waterloo Climate and Environmental Change (Regular/Co-op) OUAC WCE Remove	Ottawa Environmental Geoscience (4 years) (French Immersion Stream is available) OUAC OWO Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	83–87%“Mid 80s”	77–80%“High 70s”	80%
Required coursesforced into your top 6 — options are the row below	ENG4U MCV4U SBI4U SCH4U	ENG4U	MCV4U MHF4U
Choose one ofany of these satisfies it	—	one of SCH4U, SPH4U	one of ENG4U, FRA4U two of SBI4U, SCH4U, SES4U, SPH4U
Prerequisitesas published	ENG4U MCV4U SBI4U SCH4U 2 additional 4U/M course	English (ENG4U – min. 70%) Any Grade 12 U Mathematics (min. 70%) Chemistry or Physics	ENG4U or FRA4U MHF4U MCV4U 2 of SBI4U, SCH4U, SPH4U, SES4U A combined minimum average of 70% is required for all prerequisite courses in science and mathematics. +2 more on the program page
More than marks?supplementary application	Marks only	Marks only	Marks only
Co-op	Available	Available	Available
Degree	—	—	Bachelor of Science, BSc, Bachelor of Science (Co-op), BSc (Co-op)
First-year intakewhere published	—	5	—
What you study	Chemistry Human Biology Pharmacology, Toxicology & Pharmacy	Chemistry Environmental Studies Human Geography Physical Geography	Environmental Studies Geology Human Geography Physical Geography
What it is	You study the chemistry of living things — how molecules work in cells and bodies, and how drugs and toxins affect them. This program combines chemistry and biology more deeply than a general life sciences program, with added focus on how substances interact with organisms. It suits students curious about medicine, pharmacy, drug development, or toxicology who want a stronger chemical foundation than biology alone provides.	You study how Earth's climate and environment work, using chemistry, physics, and geography to understand weather systems, ecosystems, and human impacts. This program combines natural science with social geography, so you examine both the physical causes of environmental change and how people and communities respond to it. It suits students curious about climate science who want hands-on experience through co-op placements alongside their coursework.	Environmental Geoscience is the study of Earth's physical systems — rocks, landforms, water, and climate — combined with how human activity affects and depends on the environment. It differs from pure geology because it emphasizes the interactions between natural processes and people, drawing on geography and environmental science alongside earth science. It suits students curious about how landscapes form and change, and interested in solving real-world problems like pollution, resource management, or climate impacts.
The door tomajors you reach through it	biochemistry life sciences medical sciences microbiology neuroscience	Applied to directly	Applied to directly
Entrance awardsat this campus, by average	None published by average	4 published, 3 with no applicationfrom 80%See them	22 published, 5 with no applicationfrom 75%See them
Source	Queen's University on OUInfo	University of Waterloo on OUInfo	University of Ottawa on OUInfo

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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.