Signification visuelle de 'corolla'? - apprendre avec des images, exemples du quotidien

Illustration visuelle de corolla: Corolle - Image 1

noun

Corolle

An outermost-but-one whorl of a flower, composed of petals, when it is not the same in appearance as the outermost whorl (the calyx); it usually comprises the petal, which may be fused.

"The rose's vibrant red corolla of delicate petals surrounded its inner reproductive parts, contrasting sharply with the green sepals of its calyx. "

La corolle rouge vif de la rose, composée de pétales délicats, entourait ses organes reproducteurs internes, contrastant fortement avec les sépales verts de son calice.

plant biology part nature organism