High SAT, Low GPA

I’m applying for biology (so CNS?). I have a cardiology shadowing EC, a significant band leadership EC (2 years, brass captain), and leadership in a couple of other clubs. I’ve also worked consistently at a food bank and I’ve started a biology club at my school. Will those help my case rather then being a con or neutral? Sorry if I sound ignorant haha I’m genuinely confused about the whole process and I’m trying to get a realistic estimate of my chances (I’m also Indian/black).
My essays focus on the reason for my interest in cardiology, which is based off a personal death, and so far one of the best things I’ve written (if that gives any indication ). I’m still working on supplementals and trying to tie them back to my experiences in band and volunteering