I'm majoring in chemistry, but feels like biology majors have so much more options since they have classes that dental schools find "good" as part of their requirements. How will upper level chemistry classes compare to those upper level biology classes? Should I take a lot of upper bio classes as well with the chem classes? I know I'm taking genetics and biochemistry, but what else should I take? I don't want to be overwhelmed and possibly lower my gpa 🙁