Question

Give 4 functions of cell wall?

Answer 1

Answer:

Cell Wall Key Points

The main functions of the cell wall are to provide structure, support, and protection for the cell. The cell wall in plants is composed mainly of cellulose and contains three layers in many plants. The three layers are the middle lamella, primary cell wall, and secondary cell wall.

Answer 2

Answer:

• Cell wall provides definite shape to the cell.

• It provides strength to the cell.

•It is permeable and allow substance of different sizes.