What are my chances getting into my top 3 schools?

Hi these are my stats.

GPA: 3.4 (weighted)
IB CLASSES: english, physics, europe history
IB SCORES: 7, 6, 6
AP CLASSES: bio, psych, world history, spanish
AP SCORES: 5, 5, 4, 5
ACT: 34
SAT: 1450
STATE: Minnesota

these are my top 3 schools

  1. University of Minnesota
  2. Indiana University- Bloomington
  3. Loyola University (Chicago)

The reason my GPA is low is because my grades slowly got better year after year. Will these colleges consider the fact that my grades went from decent to great?
I really want to work in the medical field in the future, so I want to major in biology. Is this possible for me?