Katja Meyer and Tino Köster, Bielefeld University (IMAGE)

Bielefeld University

Katja Meyer and Tino Köster, Bielefeld University

Caption

The researchers Katja Meyer und Dr. Tino Köster harvested leaves from a thale cress plant over a three-day period to determine the biorhythm.

Credit

Photo: Bielefeld University

Usage Restrictions

The image may only be used with appropriate caption or credit.

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.