Glycosylation (IMAGE) Arizona State University Caption Carbohydrates can attach themselves to other biomolecules, modifying their activities in vital ways. Credit Jason Drees for The Biodesign Institute at Arizona State University Usage Restrictions None 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.