Three Muscular Positions of Hydra -- Calcium Imaging (IMAGE)

Marine Biological Laboratory

Three Muscular Positions of Hydra -- Calcium Imaging

Caption

Calcium imaging indicates muscular activity as Hydra vulgaris elongated (magenta), contracted (cyan) and bent (yellow).

Credit

John Szymanski

Usage Restrictions

Use with 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.