Flower leaf - Kayo (English spelling)
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A flower is thought to be a branch that has been shortened and the leaves of that branch have been transformed into various parts of a flower. In this case, the leaf-like organs are called flower leaves. Among them, the sepals and petals, which are considered to be accessory organs from a reproductive standpoint, are called bare flower leaves, while the stamens and carpels (the flower leaves that make up the pistil) that are involved in reproduction are called fruit leaves. Source: Encyclopaedia Britannica Concise Encyclopedia About Encyclopaedia Britannica Concise Encyclopedia Information |
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花は1つの枝が短縮し，その枝の葉がそれぞれ，花の各部分に変形したものと考えられる。この場合の葉的器官が花葉である。なかでも，生殖のうえからは付属的器官とみなされる萼片，花弁を裸花葉と称し，生殖に関与するおしべおよび心皮 (めしべを構成する花葉) を実花葉という。
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