Plant and roots,artwork. Plants obtain water and mineral nutrients from the soil through a branching network of roots (white). Above the soil are the plant's trunk,stalks and leaves (green). The leaves contain the green pigment chlorophyll,used in photosynthesis to harness the energy in sunlight to form sugars from water and carbon dioxide | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Lunau, Claus |
Bildgröße: | 2324 px × 3780 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |