Leaf pore. Coloured scanning electron micrograph (SEM) of an open stoma (centre) on a leaf. A stoma is a pore that regulates the exchange of gases and water vapour into and out of a plant. This stoma is on the underside of a leaf from a Camellia sp. plant | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Nishinaga, Susumu |
Bildgröße: | 3064 px × 4020 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |