Pollen grains with pollen tube. Optical microscope. Magnification X200.

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Size: 5079px × 3216px
Photo credit: © José María Barres Manuel / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: fertilization, gametophyte, grain, magnification, male, microscope, optical, pollen, slide, staining, tube, x200