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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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更新时间:2024/9/23 20:24:45