Скачать или смотреть Cohesion Tension Theory | Ascent of Sap | 11th Biology | Dr. Sohail

Ascent of sap in plants is the phenomena where the water and dissolve substances move uphill from root xylem to leaf xylem through stem xylem. There are various models explained this process but cohesion tension theory by Dixon providing more reasonable description. In this lecture video you will find the detailed description of cohesion tension theory.
This channel is created by Dr. Muhammad Sohail, PhD Zoology ( Newcastle University, UK/ Punjab University, Lahore) working as Professor at Higher Education Department, Punjab. He has 15 years of teaching experience in various renown institutions. The main purpose of this channel to provide free education to all who actually grow with biology field.
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