It is the outer covering  or boundary of cells


Other Name

It is also known as Plasma Membrane



It is porous(allow liquid to pass through)



It separates one cell from other cell

So it helps movement of substances both inside and outside the cell



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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.