SEM image of a transverse section through a cannabis (Cannabis sativa) plant root. The root at this location is 4 mm in diameter. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Science Source / Ted Kinsman |
Bildgröße: | 4518 px × 4584 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |