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Titre: Freshwater Diatom, SEM
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Traduction automatique:
Colour enhanced scanning electron micrography of a freshwater Diatom. Diatoms are single-celled photosynthetic algae, of which there are about 100,000 species. They have mineralized cell walls (frustules) that contain silica and provide protection and support. The diatoms form an important part of the plankton at the base of the marine and freshwater food chains. Magnification: 4000x
Crédit: Album / Science Source / Asa Thoresen
Taille de l'image: 4725 × 3696 px | 50.0 MB
Taille d'impression: 40.0 × 31.3 cm | 1860.2 × 1455.1 in (300 dpi)