Anatomy Of Flowering Plants Question 81
Question: Lignin is a component of the secondary cell walls of:
Options:
A) Epidermis
B) Collenchyma
C) Sclerenchyma
D) Parenchyma
Show Answer
Answer:
Correct Answer: C
Solution:
[c] Lignin is the main structural material of vascular plants.
It is a component of secondary wall of sclerenchyma, which is deposited during secondary thickening of cell walls.
BETA
