Geranium pollen. Coloured scanning electron micrograph (SEM) of pollen (pink) on the stamen of a geranium flower (Geranium sp.). The stamens are male

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Geranium pollen. Coloured scanning electron micrograph (SEM) of pollen (pink) on the stamen of a geranium flower (Geranium sp.). The stamens are male reproductive structures that consist of a filament topped by a pollen-bearing anther. Pollen grains are the male sex cells of a flowering plant.

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Size: 4402px × 4012px
Photo credit: © SUSUMU NISHINAGA/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: anther, background, biological, biology, black, botanical, botany, cell, cells, coloured, exine, false-colour, false-coloured, filament, flora, flower, flowering, gamete, gametes, geranium, grain, grains, male, nature, outer, part, parts, plant, plants, pollen, pollen-bearing, pollination, reproduction, reproductive, sem, sex, sp., stamen, structure, structures, wall