When the cell membrane ruptures, the cellular contents are released to the environment as the cell membrane is the 'wall' that separates the cellular contents from the outer environment.
pwedeng masira yung cell dahil ang trabaho ng plasma membrane ay protektahan ang cell sa mga bagay na pumapasok at lumalabas sa cell.
Other organisms might enter the cell and cause damage in it.
if plasma membrane does not function normally it allows abnormal movement of substance in and out of the cell, lets take for example the movement of water of plasma membrane allows water to get in into the cell more than what is needed it might cause the bursting of the cell or if it allows water from the cell to get out and leaves only solute within this will cause shrinking of the cell wherein both conditions are abnormal
``make sure to take care~