4 programs, side by side

Full	U of T (St. George) Life Sciences (including Psychology) OUAC TLG ☆ Add to planRemove	BU Brock Sciences OUAC BI ☆ Add to planRemove	Carleton Science – Honours (4 years) OUAC CT ☆ Add to planRemove	Guelph Bachelor of Science (BSc) Honours OUAC GZ ☆ Add to planRemove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	83–90%“Mid- to high 80s”	73–77%“Mid 70s”	78%	80–91%“80-85% for all majors except Neuroscience (81-86%), and Animal Biology, Bio-Medical Science (85-91%)”
Required coursesforced into your top 6	ENG4UMCV4USBI4USCH4USPH4U	ENG4UICS4UMCV4UMHF4USBI4USCH4USES4USPH4U	MCV4UMHF4USBI4USCH4USES4USPH4U	ENG4UMCV4UMHF4USBI4USCH4USPH4U
Prerequisitesas published	ENG4U MCV4U Many programs also require or recommend 1 or more of SBI4U, SCH4U or SPH4U	2 of: SBI4U, SCH4U, SPH4U, MCV4U, MHF4U, SES4U, ICS4U. Strongly recommended subject: ENG4U Alternative Offers You will receive an offer of admission to only 1 program. Your highest listed choice is considered first when you indicate more than 1 Brock program on your application. If you are not eligible for your first choice, your subsequent choices will be considered in your indicated order of preference. In most cases: If you apply to only 1 Brock program but do not qualify, you will be considered for an alternative or related program. If you apply but are not admitted to a co-op program you will automatically be considered for the regular, non-co-op program.	Honours in Biochemistry, Bioinformatics, Biology, Biotechnology, Chemistry, Linguistics, Neuroscience and Mental Health, Psycholinguistics and Communications Differences, Psychology, and Gateway (Physical Sciences and Life Sciences): Advanced Functions (MHF4U) Two credits from Biology (SBI4U), Chemistry (SCH4U), Earth and Space Science (SES4U), or Physics (SPH4U) 3 best 4U/M courses +7 more on the program page	Biological Sciences: ENG4U MHF4U 2 4U Science courses 2 additional 4U/M courses +7 more on the program page
More than marks?supplementary application	Marks only	Marks only	Marks only	Marks only
Co-op	Available	No	Available	Available
Degree	—	—	—	—
First-year intakewhere published	—	—	—	—
What you study	Animal ScienceAnthropologyBiological SciencesEnvironmental Studies	Biological SciencesChemistryInterdisciplinary StudiesPhysics	Audiology and Speech Language PathologyBiotechnologyChemistryEnvironmental Studies	Animal ScienceBiological SciencesChemistryEnvironmental Studies
What it is	This program covers the study of living organisms and human behaviour, from genetics and microbiology to ecology, nutrition, and psychology. You'll choose a focus area like biological sciences, animal science, environmental studies, or psychology, and take courses that build on that specialization. The co-op option lets you alternate between classroom study and paid work in research labs, hospitals, or environmental organizations. It suits students curious about how life works at every scale, from cells to ecosystems to minds, and who want hands-on experience alongside theory.	This program lets you study pure science in one of four areas: biology, chemistry, physics, or a mix of these subjects. You'll take foundational courses in your chosen field and build toward specialized upper-year courses. It suits students who want a strong grounding in how the natural world works, whether they're planning to go further in science or use that knowledge in other directions.	This is a four-year science degree where you specialize in one of many fields — from chemistry and physics to biology, geology, audiology, linguistics, or environmental science. The honours designation means you go deeper into your chosen subject than a general science degree would. The program includes optional co-op work terms, letting you gain paid professional experience alongside your studies, which suits students who want both classroom learning and real workplace practice in their field.	A Bachelor of Science Honours is a four-year degree where you specialize in one science discipline — such as biology, chemistry, environmental studies, or nutrition — and take supporting courses in math and other sciences. The honours designation means you complete a research project or thesis in your final year. Many students choose the optional co-op stream, which alternates study terms with paid work placements in related fields, giving you practical experience alongside classroom learning. This program suits students who want depth in a single science and are interested in research, lab work, or professional roles in health, environment, or industry.
The door tomajors you reach through it	biochemistrybiologyenvironmental sciencehealth scienceslife sciencesmedical sciencesmicrobiologyneuroscience	environmental sciencelife sciences	biochemistrybiologychemistryearth scienceenvironmental sciencelife sciencesneurosciencephysics	biochemistrybiologychemistryhealth scienceslife sciencesmicrobiologyneurosciencephysics
Entrance awardsat this campus, by average	5 published, 3 with no applicationfrom 90%See them	4 published, 1 with no applicationfrom 80%See them	16 published, 9 with no applicationfrom 75%See them	12 published, 4 with no applicationfrom 75%See them
Source	University of Toronto — St. George on OUInfo	Brock University on OUInfo	Carleton University on OUInfo	University of Guelph on OUInfo

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.