Last Updated：2025/11/21

(biology) The tissue surrounding the embryo of flowering plant seeds, that provides nutrition to the developing embryo; usually triploid.

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endosperm

Source Word

endosperm

(biology) The tissue surrounding the embryo of flowering plant seeds, that provides nutrition to the developing embryo; usually triploid.

Japanese Meaning

被子植物の種子において、胚の周りに存在し、胚に栄養を供給する組織。通常は三倍体である。

The endosperm provides essential nutrients to the developing embryo inside the seed.

胚を包む栄養組織である胚乳は、種子の中で発育中の胚に必要な栄養を供給します。

Sense（1）

(biology) The tissue surrounding the embryo of flowering plant seeds, that provides nutrition to the developing embryo; usually triploid.

endosperms

（ plural ）