Question

write the functions of cell wall in a plant cell​

Answer 1

Answer:

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Explanation:

A cell wall is a structural layer surrounding some types of cells, just outside the cell membrane. It can be tough, flexible, and sometimes rigid. It provides the cell with both structural support and protection, and also acts as a filtering mechanism.

Answer 2

Functions of plant cell wall

Provides shape to cell: Cell wall in plants is responsible for giving the cell its shape as it acts as the outermost delimiting structure in a plant cell.

Acts as a barrier: Cell wall acts as a barrier for undesirable macromolecules and resists their entrance in inside the cell.

Helps in Cell to Cell interaction: Cell wall helps in cell-to-cell interaction and in the exchange of cytoplasmic components of two or more adjacent cells with the help of plasmodesmata.

Provides protection: Cell wall in plants provide protection against mechanical injury as its hard and prevents infections caused by virus, bacteria and fungi.