Microspores form in clusters of four (tetrads) and, as anthers mature and dehydrate, they separate and develop into pollen grains.
Le microspore, man mano che si formano, sono disposte in un ammasso di quattro cellule – la tetrade di microspore. Man mano che le antere maturano e si disidratano, le microspore si dissociano l'una dall'altra e si sviluppano in granuli di polline.
Text | The microspores, as they are formed, are arranged in a cluster of four::number cells–the microspore tetrad . As the anthers mature and dehydrate, the microspores dissociate from each other and develop into pollen grains. |
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