Every med school I've researched says that major doesn't matter as long as you complete the prereqs for each school. However, a lot of them have many recommended courses beyond the requirements. It seems like you couldn't complete these recommended courses if you weren't a science major. So I was just wondering, do those who have completed many upper-level science courses beyond the requirements have any advantage? Courses I've taken beyond the requirements include medical micro, cell biology, physiology, genetics, developmental biology, embryology, immunology, histology, biotechnology, and cancer biology.