Vita:Edénynyaláb
Új téma nyitásaMegjelenés
Legutóbb hozzászólt Syp 14 évvel ezelőtt
Ha igaz, akkor vascular bundle-nek hívják az angolok. SyP 2008. február 22., 17:34 (CET)
összefoglalós:
"Conducting tissues in sporophyte plant body of vascular plants were evolved in response to terrestrial habitat. Xylem conducts water and minerals, while phloem conducts organic solutes. The strands of xylem and phloem form vascular bundles, which may or may not have cambium. The vascular bundles are organized into various types of stele. The simplest type is the protostele, while the eustele of dicots and the atactostele of monocots are supposed to be the most evolutionary advanced type." SyP 2010. július 21., 19:43 (CEST)