While it is important to be aware of the pre-requisites for the schools to which you're applying, it is also helpful to know what to expect once you get here or see if there's more you can take before you transfer. I would encourage everyone to take a look at your area of interest(s).
At this site, you'll find a list of all our majors: http://records.ureg.virginia.edu/content.php?catoid=25&navoid=619
It's up to you to dig a bit deeper and check out the departments' websites. Here are a couple of freebies for you: Biology -- http://www.virginia.edu/biology/undergrad/transferstudents.htm and Economics -- http://artsandsciences.virginia.edu/economics/undergrad/transfer/index.html