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perisperm

/ˈpɛr.ɪ.spɜːm/

Traduction: Nom désignant le tissu nourricier qui entoure le sac embryonnaire dans certaines graines, fournissant des nutriments à l'embryon en développement.

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noun

C2formalcommonscientific/ˈpɛr.ɪ.spɜːm/

A noun referring to the nutritive tissue that surrounds the embryo sac in certain seeds, providing nourishment to the developing embryo.

  • 🇫🇷Nom désignant le tissu nourricier qui entoure le sac embryonnaire dans certaines graines, fournissant des nutriments à l'embryon en développement.
  1. Nutritive seed tissue C2 formal scientific

    The nutritive tissue that surrounds the embryo sac in some seeds, providing food for the developing embryo.

    • In some seeds, the perisperm is the primary storage tissue for nutrients.
    • The perisperm is distinct from the endosperm in its origin and composition.
    • Botanists study the perisperm to understand seed development.

    🇫🇷Périsperme

  • perisperms plural form
  • perisperms' possessive plural form
  • perisperm's possessive singular form