Xylem vessels,coloured scanning electron micrograph (SEM). Longitudinal section through the stem of a magnolia (Magnolia sp.) plant,showing xylem vascular tissue for transporting water and mineral nutrients from the roots to the main body of the plant. Magnification: x836 when printed 10 centimetres wide | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Power And Syred |
Bildgröße: | 4850 px × 3638 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |