Leaf pore. Coloured scanning electron micrograph (SEM) of an open stoma on the underside of a fig (Ficus sp.) leaf. A stoma is a pore that regulates the exchange of gases and water vapour into and out of a plant | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Oeggerli, Martin |
Bildgröße: | 4825 px × 3619 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |