3 programs, side by side

+ Add a program	U of T (St. George) Life Sciences (including Psychology) OUAC TLG ☆ Add to planRemove	BU Brock Community Health OUAC BAH ☆ 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”	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	ENG4UPSE4UPSK4USBI4USCH4USNC4M	ENG4UMCV4UMHF4USBI4USCH4USPH4U
Prerequisitesas published	ENG4U MCV4U Many programs also require or recommend 1 or more of SBI4U, SCH4U or SPH4U	ENG4U 1 of SBI4U or SCH4U Strongly recommended subjects: SNC4M or PSE4U or PSK4U, and one 3U Math 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.	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
Co-op	Available	No	Available
Degree	—	—	—
First-year intakewhere published	—	—	—
What you study	Animal ScienceAnthropologyBiological SciencesEnvironmental Studies	Others in Subjects Related to Medicine	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.	Community health focuses on preventing disease and improving wellbeing in groups and populations rather than treating individuals one-on-one. You'll study how social factors, environment, and policy shape health outcomes, and learn to design programs that serve communities. It suits people interested in public health, health education, or working with diverse populations on prevention and equity.	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	health sciences	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	12 published, 4 with no applicationfrom 75%See them
Source	University of Toronto — St. George on OUInfo	Brock 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.