Tage No Loate ] Date Revision of cell orgnelles ty what would happen if the plasma membrane Tit donot break down It do not allowus or posesent entry on erist a selective mesteria in & out of cellie act as semiple alle selectiosely portzeable tbartially permeable dellodtielle perm cable peramble membrane & it cannot provide pratos against microles and foregen agats. Thus the membrane or break down.

In brief state what happens when (a) Dry apricots are left for sometime in pure water and later transferred to sugar solution? (b) A red blood cell is kept in concentrated saline solution? (c) The plasma-membrane of a cell breaks down? (d) When Rheo leaves are boiled in water first and then a drop of sugar syrup is put on it, osmosis does not occurs, due to the death of the cells of the leaf. This shown that selective permeability is property of living plasma membrane. (e) Golgi complex helps in the package, storage and transfer of proteins synthesised by ribosomes. Thus, when ribosomes are removed the cell will not function properly.