London, United Kingdom
Diatom Algae, Sems
Photograph - Photograph
Diatoms. Coloured scanning electron micrographs (SEMs) of an assortment of diatoms. Diatoms are planktonic unicellular algae. They have a mineralised cell wall (frustule) divided into two halves. The frustule contains silica and provides protection and support. Magnification unknown.
May 12th, 2013
Viewed 21 Times - Last Visitor from CENTENNIAL, CO on 05/11/2015 at 11:32 PM