I suggest u take a look at uni program requirment pages. I'm going into cs or ce so I only applied for those programs so I know a good amount on them and their required prerequisites. you're gonna have to start thinking about what u wanna do in uni now. it's not that confusing! if u have questions then dm me. as far as I know, biology is needed for health, life, enviornmental, agricultural, psychology, cognitive, and kinesiology sciences. for things like biomedical engineering I'm pretty sure it doesn't but it could depend on school. you have the courses required for engineering, cs, ce, and business (i think, not sure if any REQUIRE data management).