I'm 13 Years Old in high school. and i need some advice on Cles?

biology, chemistry, anatomy, physiology, physics, calculus. those are all courses you will take in college for pre-med. so go as high as you can in any of those areas. good luck with your coursework and i hope you can get caught up in your cles. also, it helps to have a lot of extra-curriculars and leadership to add to your college application. you will need things to help you stand out from all of the other hard working students who think their high gpa is all they need to get in. colleges want students who are well rounded and very involved. hope this helps you.