THE CONCEPT OF TONICITY CAN BE EXPLAINED USING ?
THE TONICITY OF ANY SOLUTION USED TO BATHE TISSUE IS TOTALLY DEPENDENT ON ITS EFFECTIVE OSMOTIC PRESSURE = ??
IF THE EFFECTIVE OSMOTIC PRESSURE OF THE BATHING SOLUTION IS THE SAME AS THAT OF THE TISSUE, NO FLUID WILL MOVE: WE CALL THE BATHING SOLUTION ISOTONIC