Question

Cell walls of sclerenchyma are rich in​

Answer 1

Answer:

Fibres and sclereids are the main types of sclerenchyma cells. Most sclerenchyma cells show intrusive growth. The cell walls of sclerenchyma have thickened secondary layers made from cellulose, hemicelluloses and lignin.

Answer 2

Cell walls of sclerenchyma are rich in lignin