The pressure that build up inside the cell making the cell turgid  is called

The difference in concentration between two regions is called

Which theory suggest that the sap in the xylem forced upwards under hydrostatic pressure developed in root?

What is called the movement of a substance from an area of higher concentration to an area of lower concentration by random movement of the molecules or ions of the substance?

The maximum water potential is:

 What is the percentage of water in the soil at which plants remain wilted unless more water is added to the soil?

The expression of the total reduction of water potential in the soil due to external pressure or gravitation effect is known as:

What is the pressure exerted by the diffusing particles?

Who proposed the outline of the mechanism of opening and closing of stomata?

98% of the total water uptake of a plant is through which process?