My biggest worry in applying to dental school are my low grades from General Chem 1&2. My undergrad had a very tough Chemistry department and General Chemistry really isn't my strength. Chem 1 was split into 2 semesters (received a B for the first half but a C+ for the second half) and Chem 2 which was personally my toughest class I received a C. All of my other science grades are good including Orgo. I am also taking Biochemistry in the Fall and plan to do well in it. This shouldn't set me back if my overall science gpa is good and I do really well in the Chemistry section of the DAT, right? I mean I really don't have the time nor patience to have to retake these classes.