prereq coursework done in undergrad?

[outontheparkway]

This is going to sound pretty dumb but I'm serious! I'm so confused when it comes to applying to PA schools regarding the prerequisite coursework. I know MEDEX say that the courses can't be a part of prior training, but then I read online articles about how to incorporate prereqs for PA schools into your undergrad experience, killing 2 birds with 1 stone sorta thing...I understand the necessary courses. But I'm having a hard time discerning if the coursework can have been done as a part of one's undergrad. For example the cellular bio I took in my undergrad. Will that be applicable to MEDEX? Or does every prereq have to be done after completing one's bachelors? By the way I have a BA, not a BS. I'm late to the party:(