Algal cell via cryoET (IMAGE) Chan Zuckerberg Initiative Caption The inner workings of an algal cell as depicted with cryo-electron tomography, which aggregates multiple snapshots of a single piece of material. Visible are the endoplasmic reticulum (yellow), Golgi apparatus (green and magenta), and vesicles (multi-colored circles). Credit Y. S. Bykkov et al./eLIFE (CC BY 4.0) Usage Restrictions None 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.