<em>Arabidopsis</em> Developing Seed (IMAGE) Institute of Science and Technology Austria Caption Auxin (here visualized in green) is produced and accumulates in the maternal tissue close to the young embryo. Credit Chulmin Park 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.