Apple stem. Polarised light micrograph of a section through the stem of a young apple (Malus domestica) tree plant showing a vascular bundle (centre). The bundle contains phloem (red) and xylem (yellow and green) cells,which transport carbohydrates and water around the plant respectively. Magnification: x100 when printed 10 centimetres wide | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Mis, Marek |
Bildgröße: | 3872 px × 2592 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |