xylem
noun
- one of the two types of transport tissue in vascular plants. xylems transport water from roots to shoots and leaves, but also some nutrients
Wiktionary
Pronunciation: /ˈzaɪ.ləm/
noun
Etymology: From German Xylem, from Ancient Greek ξύλον (xúlon, “wood”).
- A vascular tissue in land plants primarily responsible for the distribution of water and minerals taken up by the roots; also the primary component of wood.