Final answer:
The Pennsylvania State Board of Veterinary Medicine does not regulate the sale of pharmaceuticals and working conditions in vet hospitals; the FDA's Center for Veterinary Medicine oversees such regulations.
Step-by-step explanation:
The statement that the Pennsylvania State Board of Veterinary Medicine regulates the sale of pharmaceuticals and working conditions in vet hospitals in the state is False.
The Center for Veterinary Medicine (CVM), a branch of the FDA, oversees the regulation of food, food additives, and drugs for animals. However, vaccine regulation for animals falls under the jurisdiction of the United States Department of Agriculture (USDA), not the CVM or the state board.