Which substance is responsible for the thicke | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) Xylem vessels and tracheids are the main conducting elements of the xylem tissue in plants.These cells have thick,lignified secondary walls.Lignin

Vedclass · Accepted Answer

Lignin

Vedclass · Answer

(B) Xylem vessels and tracheids are the main conducting elements of the xylem tissue in plants.These cells have thick,lignified secondary walls.Lignin is a complex polymer that provides structural support and mechanical strength to the plant body,allowing it to withstand the negative pressure generated during water transport.Therefore,the thickening of the walls of xylem vessels and tracheids is due to the deposition of lignin.

Which substance is responsible for the thickening of the walls of xylem vessels and tracheids?

Similar Questions

Isodiametric sclereids,found in the hard endocarp of coconut and the fleshy portion of some fruits,are known as:

The companion cells are specialized ........ which are closely associated with sieve tube elements.

The leaves of $Victoria \text{ } regia$ are rigid due to the presence of:

Which cells are functionally associated with sieve tubes?

Why do the cells of a permanent tissue not divide?

Vedclass Test Series

Exam Paper Generator

Online Exam Module