Diatom cell wall. Coloured scanning electron micrograph (SEM) of the pattern of small holes, called striae, in the cell wall of a diatom alga. A diato
Diatom cell wall. Coloured scanning electron micrograph (SEM) of the pattern of small holes, called striae, in the cell wall of a diatom alga. A diatom is a planktonic unicellular alga that has silica in its cell wall (frustule). Diatoms are photosynthetic, and they are found in both marine and freshwater environments.
Size: 3000px × 2249px
Photo credit: © STEVE GSCHMEISSNER/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: alga, biological, biology, cell, celled, coloured, diatom, false-colour, false-coloured, fauna, frustule, microscopic, nature, pattern, patterns, photosynthetic, phytoplankton, plankton, planktonic, sem, silica, single, stria, striae, unicellular, wall, wildlife, zoological, zoology