At Least 60 Credit Hours The department has a professional adviser whose job is to advise all of our undergraduate students who have earned at least 60 credit hours. For any advising questions, please contact Greg Kline (gkline@uga.edu). Fewer than 60 Credit Hours Biochemistry and Molecular Biology majors who have earned fewer than 60 credit hours should contact the Office of Academic Advising for appointments at 706-542-1412.