Play xylem tarimas /ˈzʌɪləm/
Paaiškinimas anglų kalba
- the woody part of plants: the supporting and water-conducting tissue, consisting primarily of tracheids and vessels
- Plant tissue that carries water up the root and stem. Xylem cell walls derive most of their strength from LIGNIN. The vessels are similar to PHLOEM sieve tubes but lack companion cells and do not have perforated sides and pores.