A.Regulating the osmolality from getting decreased when they absorb more water and burst
B.Regulating camolality from getting increased when they absorb more water and swell
C.Removing excess of water in them
D.Other process than these
A.Regulating the osmolality from getting decreased when they absorb more water and burst
B.Regulating camolality from getting increased when they absorb more water and swell
C.Removing excess of water in them
D.Other process than these