1 example sentence using xylem.
Xylem used in a sentence
Xylem in a sentence as a noun
While agrobacterium directed growth is a leading cause of plant tumors, the mechanism is one of positive feedback: plant hormones, xylem, etc. are upregulated in tumorous growths, causing them to grow faster.
Xylem definitions
noun
the woody part of plants: the supporting and water-conducting tissue, consisting primarily of tracheids and vessels