xylem vessel cell Flashcards
1
Q
what is the structure of the xylem vessel cell?
A
it has lignin, which is a rigid and waterproof substance that is deposited on the walls of the xylem. it also has a hollow continuous lumen with no cross walls
2
Q
what is the function of the xylem vessel cell?
A
the lignin provides additional support to the xylem vessel cell to prevent it from collapsing. the hollow continuous lumen ensures the water can move easily through the lumen of the xylem
