<p>I am majoring in math and apply as a sophomore (sophomore now), most of the courses I took are related to math, and half of them are upper level math and statistics courses (I was permitted by my major professor to get in these classes).
The problem is that I lack several general science courses, such as chemistry and biology series. I am worried about some schools may require students finish general science courses, like Cornell, will that hurt me a lot? I am applying wustl , cornell, brown, uva and unc.</p>