Question

define the terms osmos semupermiable memberNce ​

Answer 1

Explanation:

Among the various theories put forward to explain the mechanism of ascent of sap, the theory by Dixon and Jolly based on transpiration pull is most satisfactory and most widely accepted. It is popularly known as theory of cohesive force.

Answer 2

Osmosis is the movement of a solvent across a semipermeable membrane toward a higher concentration of solute (lower concentration of solvent). In biological systems, the solvent is typically water, but osmosis can occur in other liquids, supercritical liquids, and even gases.