Chestnut pollen. Coloured scanning electron micrograph (SEM) of pollen grains from a chestnut (Castanea sp.) flower. Pollen grains are the male sex ce

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Chestnut pollen. Coloured scanning electron micrograph (SEM) of pollen grains from a chestnut (Castanea sp.) flower. Pollen grains are the male sex cells of a flowering plant. Magnification: x1670 when printed at 10 centimetres wide.

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Size: 4701px × 3718px
Photo credit: © EYE OF SCIENCE/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: allergien, angiosperm, angiosperms, biological, biology, botanical, botanik, botany, buchengewächse, castanea, cell, cells, chestnut, colored, coloured, dispersal, edelkastanie, electron, exine, false-colour, false-coloured, flora, gamete, gametes, grain, grains, male, micrograph, microscope, nature, outer, pollen, reproduction, reproductive, sativa, scanning, sem, sex, sp., wall, wildlife, ßkastanie