Question

i. Which of the following is a dead tissue?
a. Sclerenchyma
b. Parenchyma
c. Collenchyma
d. Aerenchyma​

Answer 1

Answer:

Sclerenchyma cells are the permanent tissues present in the plants. They provide hardness and stiffness to the plant and are composed of dead cells. This tissue is present in stems around vascular bundles in the veins of leaves and in hard covering of seeds and nuts.

Answer 2

Answer:

Screlenchyma is having a dead cell because it has hard covering over husk of coconut and it provides hardness to the plants