5 résultats pour "cyme"
- cyme. n.f., type d'inflorescence définie, dont l'axe se termine par
- Vocabulaire: CYME, substantif féminin.
- Vocabulaire: CYME, substantif féminin.
- Définition du terme: CYME, substantif féminin.
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Flower - biology.
insects. The sepals unfurl as the flower opens and often resemble small green leaves at the flower’s base. In some flowers, the sepals are colorful and work with thepetals to attract pollinators. E Variations in Structure Like virtually all forms in nature, flowers display many variations in their structure. Most flowers have all four whorls—pistil, stamens, petals, and sepals. Botanists callthese complete flowers. But some flowers are incomplete, meaning they lack one or more whorls. Incomplet...