leucoplasts

/ˈluːkəˌplæsts/
noun
  1. Plural of leucoplast; colorless organelles in plant cells that store starch, oils, or proteins.
    • The scientist studied how leucoplasts convert glucose into starch.
    • Leucoplasts are especially abundant in storage tissues like those of potatoes and carrots.
    • Unlike chloroplasts, leucoplasts do not contain any green pigment.
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