Hazelnut. Light micrograph of a section through a nut from a hazel (Corylus avellana) tree,showing the endosperm that stores fat. The hard outer shell (dark violet-red) is partially enclosed by a deeply lobed or husk (involucre). The cells of the nut (endosperm) store fat globules (pink-violet). Magnification: x1.8 when printed 10 centimetres wide | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Wheeler, Dr. Keith |
Bildgröße: | 4768 px × 3815 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |