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Last updated on May 19, 2013 at 13:20 EDT
4CPlast
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4CPlast

March 21, 2013
Transmission electron microscope image of a thin section cut from Begonia spp. leaf. There are starch granules present, along with the grana(stacks of disc-shaped thylakoids). Violales Begoniaceae Begonia spp. JEOL 100CX TEM Louisa Howard, Charles Daghlian