Question

How will you differentiate between parenchyma,collenchyma and sclerenchyma ? Also, draw a well-labelled diagram, the structure of a neuron.​

Answer 1

Answer:

Parenchyma:- In parenchyma cells are generally large and oval in shape. It is located in plant body such as stem, leaves, and fruits. It acts as a packing tissue which helps to fill spaces between the rest of the tissue.

Collechyma:- Collechyma is composed of living cells. It is located in the midribs of dicor leaves. It provides mechanical strength and elasticity to the plants

Sclerenchyma:- In sclerenchyma cells are dead and have no protoplasm. It is widely distributed in stems, roots, veins of leaves and nuts. It provides protection and mechanical support to the plants.