Melon pollen. Coloured scanning electron micrograph (SEM) of melon (Cucumis melo) pollen grains. Pollen grains are the male gametes (sex cells) of a plant. These pollen grains have a sticky surface,which helps them to adhere to pollinating insects aiding the spread of the grains | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Nishinaga, Susumu |
Taille de l’image : | 2894 px × 3858 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |