<i>C. elegans</i> Roundworm (IMAGE) Salk Institute Caption Salk scientists find that neurological changes mark transition from ambivalent adolescent to capable adult in the roundworm Credit Salk Institute Usage Restrictions With credit and related coverage. 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.