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Image #   98259A
Name:   Stalked pennate diatom (Gomphonema sp.)
Copyright:   Copyright 2009 Dennis Kunkel Microscopy, Inc.
Description:   Caption: Marine pennate diatoms on stalks (Gomphonema sp.). Stalked, marine pennate diatoms are usually benthic diatoms that produce extracellular stalks. Stalked diatom species produce excessive amounts of extracelluar polymers that are organized in to stalks. These stalks terminated in adhesive pads which attach the stalks to the substrata. From this pad structure the cells propagate stalk material until cells undergo mitosis. Stalks bifurcate at the point of cell division, as each daughter cell continues to produce a stalk.
Magnification*: x200
Type: SEM
    *(Magnifications are based on a 35mm slide image of 24mm in the narrow dimension.)
Keywords:   98259A algae diatom pennate SEM diatoms pennate diatom pennate diatoms stalked diatom 03.01.09 stalked pennate diatom stalked pennate diatoms Bacillariophyta Chrysophyta chrysophyte chrysophytes Bacillariophycae marine diatom salt water diatoms saltwater diatom benthic alga benthic algae benthic plankton marine phytoplankton salt water saltwater sea water seawater diatom skeleton silica skeleton benthic diatom benthic diatoms diatom frustule frustule silica frustule epiphyte epiphytic diatom epiphytic diatoms photosynthetic alga photosynthetic algae glass cell wall silicious cell wall aquatic biomass silica dioxide diatomaceous earth diatom stalk omega-3 fatty acid omega-3 fatty acids pennate marine diatom pennate salt water diatom pennate saltwater diatom pennate sea water diatom pennate seawater diatom alga eukaryote single cell single cell eukaryote Gomphonema aquatic diatom aquatic diatoms marine diatoms

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