Question

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Answer 1

Answer:

The cell wall is fully permeable to smaller molecules with the size of 30-60 kDa. The membrane is selectively permeable and controls the movement of the substance into and outside the cell. Functions include protection from the external environment.

Answer 2

Step-by-step explanation:

The cell membrane is the outer most covering of every animal.

Plasma Membrane is a type of phospholipid layer available in all types of cells. It protects the protoplasm and checks the passage of molecules inside the cell. Whereas the cell wall is found in the plant cell, fungi, bacteria only. It protects the cell from the external shocks, and also provide rigidity and shape to the cell. Therefore, the cell wall is the outermost boundary of the cell, on the other hand, the plasma membrane is present in the inner lining of the cell. Also, the plasma membrane is a delicate thin layer, but the cell wall is the thick and rigid layer. Thus we can say that both are doing protection, but still, there is a difference between the plasma membrane and the cell wall. This article will present the difference between Plasma Membrane and Cell wall in a tabular manner.