Question 29
Flexibility in plants is due to
(a) collenchyma
(b) sclerenchyma
(c) parenchyma
(d) chlorenchyma
(a) collenchyma
The flexibility in plants is due to a permanent tissue, collenchyma. It allows easy bending in various parts of a plant (leaf, stem) without breaking.
It also provides mechanical support to plants. Collenchyma provides extra mechanical and structural support, particularly in regions of new growth.