BUZZ comparison (IMAGE) Washington State University Caption Comparison of wild-type growing root hairs (left) and the BUZZ mutant with little root hair nubs, as seen through a scanning electron microscope. Credit Courtesy Karen Sanguinet, Washington State University Usage Restrictions None, if credit given. License Original 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.