Dicotyledon vascular bundle. Coloured scanning electron micrograph (SEM) of a section through a vascular bundle from a dicotyledonous plant. A vascular bundle is a part of the transport system in vascular plants. The transport itself happens in vascular tissue,which exists in two forms: xylem (containing tracheids,larger vessels) and phloem (containing sieve tubes,smaller vessels). Magnification: x800,when printed 10 centimetres wide | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Gschmeissner, Steve |
Bildgröße: | 4550 px × 3910 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |