Why do plants cells have an additional layer surrounding the cell membrane - what is this layer known as- What is it made up-

Question

Toppr Admin · Accepted Answer

Plant cells have an additional layer around cell membrane known as cell wall which is made up of cellulose-It maintains the shape and turgidity of the cell-It provides mechanical support and protection to the cell-

Why do plants cells have an additional layer surrounding the cell membrane ? what is this layer known as? What is it made up?

Plant cells have an additional layer around cell membrane known as cell wall which is made up of cellulose.
It maintains the shape and turgidity of the cell.
It provides mechanical support and protection to the cell.

Why do plants cells have an additional layer surrounding the cell membrane ? what is this layer known as? What is it made up?

Plant cells have an additional layer around cell membrane known as cell wall which is made up of cellulose.It maintains the shape and turgidity of the cell.It provides mechanical support and protection to the cell.

Plant cells have an additional layer around cell membrane known as cell wall which is made up of cellulose.
It maintains the shape and turgidity of the cell.
It provides mechanical support and protection to the cell.