<I>Chlamydomonas reinhardtii</I> (IMAGE) Université de Genève Caption Green microalga Chlamydomonas reinhardtii, a model system for molecular biology and environmental studies. Credit © Dartmouth College Electron Microscope Facility, Louisa Howard 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.