The OP and TP of two pairs of cells A-B and X-Y are as under
Cell A `" "` Cell B
OP= -10 atm `" " ` OP=10 atm
TP=4 atm `" "` TP=6 atm
Cell X `" " `Cell Y
OP = -10 atm `" " ` OP=-8 atm
TP=4 atm `" "` TP=4 atm
The net movement of water shall be from
A. A to B and X to Y
B. A to B and Y to X
C. B to A and X to Y
D. B to A and Y to X