Starch grains. Coloured scanning electron micrograph (SEM) of starch grains (grey) in the stem of a bamboo plant (family Gramineae). Starch is synthes

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Starch grains. Coloured scanning electron micrograph (SEM) of starch grains (grey) in the stem of a bamboo plant (family Gramineae). Starch is synthesised from sucrose, a sugar produced by the plant during photosynthesis, and used as a source of energy. It is stored as grains in structures called amyloplasts (green). Magnification: x1500 when printed at 10 centimetres wide.

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Size: 4000px × 4000px
Photo credit: © EYE OF SCIENCE/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: amyloplast, amyloplasts, bamboo, biological, biology, botanical, botany, carbohydrate, cell, cells, coloured, cross-section, energy, false-coloured, flora, grain, grains, gramineae, multiple, nature, plant, plastid, plastids, section, sectioned, sem, starch, stem, storage, structure, sugar, transverse