Colour enhanced scanning electron micrograph of Eustoma pollen grains. Eustoma, commonly known as Lisianthus, is a genus of three species in the family Gentianaceae. Lisianthus flowers are either single or double-flowered and can be found in a range of colours. Pollen grains, containing the male sex cells (gametes), are reproductive structures produced by the male parts of flowering plants. Magnification 200x when printed 12.7cm. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Science Source / Nano Creative |
Bildgröße: | 5906 px × 4430 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |