Explore aestivation in flowers, a key floral bud pattern used in taxonomy, covering valvate, imbricate, and quincuncial types.

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Explore aestivation in flowers, a key floral bud pattern used in taxonomy, covering valvate, imbricate, and quincuncial types.
Flower symmetry biology explores radial and bilateral forms, peloria, and the genetics behind symmetry.
Explore the diverse world of algae with this algae biology overview—covering forms, pigments, reproduction, and applications.
Explore the stamen anatomy overview, detailing filament, anther, and pollen development, with insights into androecium patterns and pollination.
Explore alternation of generations and how plants toggle between sporophyte and gametophyte life stages.
Explore Aleurone layer biology, the living endosperm layer that drives germination, nutrient release, and seed vitality in cereals.
Extrachromosomal DNA (ecDNA) is a new frontier in cancer genetics, driving drug resistance and opening doors to targeted therapies.