Respuesta :
Answer:
Cell wall more selectively controls what goes in and out of the cell, it gives a plant cell its shape, is rigid.
Answer:
cell walls
rigid
gives a plant its shape
cell membrane
acts like a skin
isn't rigid
more selectively controls what goes in and out of the cell
Explanation:
cell walls are a rigid layer of polysaccharides lying outside the plasma membrane of the cells of plants, fungi, etc
cell membrane is a barrier keeping the constituents of the cell in and unwanted substances out
hope this helps :D