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(D) The Cohesion-Tension theory,also known as the Cohesion-Adhesion-Transpiration pull theory,is the most widely accepted explanation for the ascent o

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Cohesion-tension theory

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(D) The Cohesion-Tension theory,also known as the Cohesion-Adhesion-Transpiration pull theory,is the most widely accepted explanation for the ascent of sap in plants.It was proposed by Dixon and Jolly in $1894$ and further elaborated by Dixon in $1914$ and $1924$.This theory explains that water moves upward due to the cohesive and adhesive properties of water molecules and the transpiration pull generated at the leaf surface.

Which one of the following is the most accepted theory of ascent of sap?

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