What is ascent of sap? Give the most acceptable theory of ascent of sap in higher plants.

Ascent of sap refers to the upward movement of water from the roots to all the other parts of the plant.

The most accepted theory for ascent of sap in higher plants is Transpirational pull theory.

Refer to this link for further details as it is well explained in the study material.


  • 0
What are you looking for?