Question

The factors that are responsible for transpiration pull are:

Options

• Loss of water due to transpiration

• Cohesive force of water molecules

• Adhesive forces of water

• All of these

Answer 1

All of these

Explanation:

The factors that are responsible for transpiration pull are all of these because the continuous upward suction force relies entirely on the initial loss of water vapor from leaves, the strong cohesive forces holding water molecules to each other, and the adhesive forces keeping them bound to the inner xylem walls.