Q. The cork is impervious to water due to
A) Lignin deposition in the cell wall
B) Compactness of cell
C) Suberin deposition in the cell wall
D) All of the above
Explanation
The cork (phellem) is impervious to water due to suberin deposition in the cell wall
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.