The pressure required to stop water from moving across the membrane by osmosis is called
A)transport pressure.
B)crenation pressure.
C)atmospheric pressure.
D)osmotic pressure.
E)mechanical pressurE.

Question

Quizplus · Accepted Answer

The pressure required to stop water from moving across the membrane by osmosis is called osmotic pressure. This pressure is generated by the solutes present in the solution on one side of the membrane, which draws water molecules across the membrane to equalize the concentration of solutes on both sides. The higher the concentration of solutes, the higher the osmotic pressure required to stop water flow.

The Pressure Required to Stop Water from Moving Across the Membrane