I doubt it, and for your sake, I hope not. If they require biochemistry it's usually just a lecture course, I believe. Best to check your schools of interest just to be safe, though.
The third-year biochemistry lab course at UToronto is a killer, and I did absolutely awful. Haha. 30-40 page lab reports every week. 8:30 morning Monday labs. Midterms FILLED with more calculus and math than conceptual stuff. Ugh.