Function: Xylem Cells are the building blocks for the transport system for water and mineral salts in plants. The cells are strengthened with a hard substance called Lignin to understand changed in pressure of water.
-Xylem Cells are dead.
-They are hollow cells and consist only of cell wall.
-The structure of Xylem Cells allows water transport to be efficient.
-Vessel elements are distinguished by their shape.