Question

How the substances pass through a cell wall in a plant cell or how the substances reach to plasma membrane as cell wall is impermeable??​

Answer 1

Explanation:

Because the cell wall prevents a cell from expanding, some proteins in the matrix are responsible for loosening the structure of the wall when a cell grows. In addition, the porosity of the matrix permits soluble factors to diffuse across the cell wall and interact with receptors on the plant plasma membrane.