@Gibly
1) They prefer that you take classes at the Edwards campus, but if you have already taken all of the ones offered (as a KU student), then you can take classes in Lawrence. My year you had to take one 400+ science class in the summer and 3 400+ science in the fall and spring. I think that last year you also took one non science elective.
2) Here are the courses I took
Summer: Developmental Biology (Mattingly)
Fall: Mamm Phys (Pendergrass), Cell Biology (Vandaveer), Immunology (Mattingly), Elective
Spring: Biochem (Pendergrass), Microbio (Mattingly), Pathogenic Micro (Mattingly), Elective
The most helpful courses for M1 were definitely Mamm Phys & Immunology. Biochem and Cell Bio were also helpful during Foundations (the first module). Next year, we have the Infectious Disease module so hopefully the two Micro classes will be helpful for that.
3) Pre Matric is like a whirlwind tour of the first semester of MedSchool. It basically lasts from the day after Memorial Day to July 3 and you typically spend ~1 week getting a preview of each of the fall modules. You don't see everything but you are introduced to a lot of the more difficult topics. Plus, you get a leg up on the IT stuff. You do earn a grade but it does not become a part of your official academic record.
Let me know if there's anything else