The walls of the cells which form this tissue are strengthened by lignin, and it is the main component of wood.
The walls of the cells which form this tissue are strengthened by lignin, and it is the main component of wood. Contributing greatly to the mechanical strength of plants, in less advanced vascular plants it is made of cells called tracheids, while in flowering plants it consists of hollow vessels formed from cells joined end to end. FTP, what is this tissue in vascular plants which transports water?
The walls of the cells which form this tissue are strengthened by lignin, and it is the main component of wood.
xylem