单词	leucoplast
释义	leucoplast /ˈluːkə(ʊ)plast / /ˈluːkə(ʊ)plɑːst/ noun Botany A colourless organelle found in plant cells, used for the storage of starch or oil.Different types of non-photosynthetic plastids can be found in non-green tissues of plants (e.g. leucoplasts and chromoplasts), and these usually carry out specialized biosynthetic and storage functions.... Stromules have been recorded on all major plastid types, including proplastids, chloroplasts, etioplasts, leucoplasts, amyloplasts, and chromoplasts. The apical layer of glandular head cells was characterized by leucoplasts and calcium oxalate crystals.
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