Bee and Flower (IMAGE) Penn State Caption 'Honey bees are exposed to hundreds of pesticides, while they are foraging on flowers and also when beekeepers apply chemicals to control bee pests,' said Christina Grozinger, professor of entomology and director of the Center for Pollinator Research, Penn State. Credit Daniel Schmehl, University of Florida Usage Restrictions Non commercial use only License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.