3 programs, side by side

+ Add a program	BU Brock Earth Sciences OUAC BX ☆ Add to planRemove	Ottawa Musique et biochimie (Double grade – 5 ans) OUAC OZH ☆ Add to planRemove	U of T (Scarborough) Physical & Environmental Sciences - Health Sciences Stream (regular and co-op) OUAC TXH ☆ Add to planRemove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	73–77%“Mid 70s”	75%	73–80%“Mid-70s (regular), high 70s (co-op)”
Required coursesforced into your top 6 — options are the row below	ENG4U	MCV4UMHF4U	ENG4UMCV4UMHF4U
Choose one ofany of these satisfies it	one of MCV4U, MHF4U two of SBI4U, SCH4U, SES4U, SPH4U	one of ENG4U, FRA4U two of SBI4U, SCH4U, SES4U, SPH4U	—
Prerequisitesas published	ENG4U MHF4U or MCV4U 2 from SBI4U, SCH4U, SPH4U, SES4U, or a second 4U 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.	ENG4U or FRA4U MCV4U MHF4U 2 of SBI4U, SCH4U, SPH4U, SES4U A minimum combined average of 70% is required for all prerequisite courses in science and mathematics.	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
More than marks?supplementary application	Marks only	Yes Audition Usually closes before January 15	Marks only
Co-op	Available	No	Available
Degree	—	Bachelor of Arts, BA, Bachelor of Science, BSc	—
First-year intakewhere published	—	—	340
What you study	Environmental StudiesGeology	ChemistryInterdisciplinary StudiesMolecular Biology, BiochemistryMusic	AstronomyChemistryEnvironmental StudiesGeology
What it is	Earth Sciences is a study of rocks, minerals, Earth's structure, and environmental systems — how the planet works and how humans interact with it. The program includes a co-op work placement component, meaning you alternate between classroom study and paid work terms at companies or organizations in geology and environmental fields. It suits students curious about natural systems and interested in learning through hands-on experience in the workplace.	This program lets you earn two full degrees at once: a Bachelor of Arts in music and a Bachelor of Science in biochemistry. You study music performance or theory alongside chemistry, molecular biology, and advanced lab work in biochemical processes. It takes five years instead of four because you're completing two independent degree programs, and it suits students who are serious about both fields and want a credential in each rather than a single combined major.	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.
The door tomajors you reach through it	earth science	Applied to directly	health sciences
Entrance awardsat this campus, by average	4 published, 1 with no applicationfrom 80%See them	22 published, 5 with no applicationfrom 75%See them	4 published, 4 with no applicationfrom 85%See them
Source	Brock University on OUInfo	University of Ottawa on OUInfo	University of Toronto — Scarborough 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.