I sent a message to admissions after I got my rejection for not meeting the required science GPA cutoff for this cycle and asked what the cutoff was this cycle. I received a response from Donna Groom stating:
Due to this year's applicant pool being a very academically qualified group, the cutoff for the prerequisite science course GPA is a 3.0. This GPA includes only the science courses required by ISU CVM (General Chemistry, Organic Chemistry, Biochemistry, Physics, General Biology, Genetics/Animal Breeding and Anatomy/Physiology).
Just thought I would pass along the info for anyone wondering.