No naturalist doubts the advantage of what has been called the "physiological division of labour;" hence we may believe that it would be advantageous to a plant to produce stamens alone in one flower or on one whole plant, and pistils alone in another flower or on another plant.
Ez dago naturalistarik "lan banaketa fisiologikoa" deitu izan denaren abantailaz dudarik egiten duenik; horregatik pentsa genezake abantailatsu litzatekeela landare batentzat lore batean edo landare oso batean estamineak ez beste sortzea eta beste lore edo landare batean pistilo hutsak.