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.

	Brock Biological Sciences OUAC BS Remove	Algoma Biology (BSc 4 year) OUAC JGA Remove	York (Glendon) International Studies (BA, iBA) OUAC YGI Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	73–77%“Mid 70s”	70%“70%+”	73–80%“Mid to high 70s”
Required coursesforced into your top 6 — options are the row below	SCH4U	ENG4U MHF4U	ENG4U FRA4U
Choose one ofany of these satisfies it	one of MCV4U, MHF4U two of ENG4U, SBI4U, SES4U, SPH4U	—	—
Prerequisitesas published	MHF4U (min 70%) or MCV4U (min. 70%) SCH4U (min. 70%) 2 from SBI4U, SPH4U, SES4U, a second 4U Math or ENG4U ENG4U is strongly recommended Alternative Offers +1 more on the program page	ENG4U MHF4U Two 4U/M science courses (Chemistry and Biology are recommended) Two other 4U/M courses 70% combined average in top six 4U/M courses	Ontario Secondary School Diploma (OSSD) ENG4U (FRA4U for Francophone applicants) 5 additional +7 more on the program page
More than marks?supplementary application	Marks only	Marks only	Marks only
Co-op	Available	No	No
Degree	Bachelor of Science, BSc, Bachelor of Science/Bachelor of Education, BSc/BEd	—	Bachelor of Arts, BA, International Bachelor of Arts, iBA
First-year intakewhere published	—	—	—
What you study	—	Environmental Studies	African Studies Business Studies Economics Environmental Studies
What it is	Biological Sciences is the study of living organisms — their structure, function, genetics, ecology, and how they interact with their environment. At Brock, you can pursue this as a straight Bachelor of Science or combine it with teacher education through the BSc/BEd, which qualifies you to teach biology in Ontario high schools. The program includes a co-op option that integrates paid work terms with your studies, giving you practical experience in research labs, government agencies, or industry.	A four-year Bachelor of Science in Biology teaches you how living organisms work, from cells to ecosystems, with a focus on environmental systems and conservation. You'll study ecology, genetics, physiology, and how species interact with their surroundings, combining lab work with field study. This program suits students who want a broad foundation in biology and are interested in environmental issues, rather than pursuing a specialized professional path like medicine or engineering.	International Studies is a degree where you combine courses from fields like economics, history, business, and development to understand global issues and how different countries interact. The iBA option includes a mandatory year abroad at a partner university, immersing you in another culture while continuing your studies, whereas the regular BA keeps you on campus. It suits students who want broader perspectives on world problems rather than specializing in a single discipline, and who are curious about how global systems actually work.
The door tomajors you reach through it	biology	biology life sciences	Applied to directly
Entrance awardsat this campus, by average	4 published, 1 with no applicationfrom 80%See them	7 published, 7 with no applicationfrom 80%See them	13 published, 4 with no applicationfrom 75%See them
Source	Brock University on OUInfo	Algoma University on OUInfo	York University — Glendon 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.