alb10708611

Fossil Diatom, SEM

SEM of a fossil freshwater diatom. Diatoms are single-celled photosynthetic algae. They have mineralized cell walls 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: 11,340x and the calibration bar is 10 um.

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Title: Fossil Diatom, SEM

Caption: SEM of a fossil freshwater diatom. Diatoms are single-celled photosynthetic algae. They have mineralized cell walls 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: 11,340x and the calibration bar is 10 um.

Credit: Album / Science Source / EDWARD KINSMAN

Releases: ? Model Release: No - ? Property Release: No
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Image size: 3530 × 2850 px | 28.8 MB

Print size: 29.9 × 24.1 cm | 1389.8 × 1122.0 in (300 dpi)

Keywords: AGLAÉ • ALGA • BACILLARIOPHYCEAE • CELL • CIRCLE • COLOR • DIATOM • DIATOMS • ELECTRON • ENHANCED • EUKARYOTA • EUKARYOTE • FOSSIL • FOSSILIZED • FRESH WATER • FRESHWATER • MAGNIFIED • MICROBIOLOGICAL • MICROBIOLOGY • MICROGRAPH • MICROSCOPIC • MICROSCOPY • NATURE • PHYTOPLANKTON • PLANKTON • ROUND • SCANNING • SEM • SINGLE • SINGLE-CELL • SINGLE-CELLED • SPHÈRE • UNICELLULAR