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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[@Inayat997]

Sir you are one of the best teacher of mine

[@MuhammadAbdullah-sj2qb]

Thank u very much sir always respect from Kashmir❤

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Wow good to share like 👍video mashallah

[@subhanabbasi5451]

MashaaAllah

[@m.t.s_calligrapher]

Wow..What an Explanation 😮

[@warisjaan3695]

Thks ☺️☺️☺️☺️ Sir G Allah khosh Rakhe Apko

[@MuhammadAbdullah-sj2qb]

Sir plzzzz federal ka part bi clear krwa dein apki videos boht informative hotein.

[@ghulamMurtaza-rl3zf]

Excellent sir

[@muzamilhassan3768]

Thank you very much sir please keep it continues

[@Partialdrooper]

❤❤❤❤❤❤

[@sapnalaila5584]

Nice lecture

[@islamswati9924]

Very informative

[@warisjaan3695]

Sir plzzzzzzz ♥️❤️❤️❤️❤️❤️ Virus ka Chpter parahao Syllabus ke mutabik

[@muhammadfarhad3887]

Sir please add More lectures on daily basis

[@azazahmad1069]

Thank you very much sir. Sir please upload class 12 videos we are waiting. Sir please rozana aik pooray chapter Kay lectures diya Karen. Sir federal boards Kay book say bhi diya Karen.

[@muhammadrashid9353]

sir plz biology ke class 11 ke important batadeen!

[@muhammadfarhad3887]

Sir add next LEC of transport in plants

[@pmlnlovers3040]

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[@shahabbarkat6005]

Sir Antigens are glycoprotein or Glycolipid?

[@SulemanKhan-ye8wn]

Glycoprotein

[@qureshibaijan6524]

Plz sir upload lectures immediately.

[@Conceptualchemistry-xo7ud]

Sir agr transpiration na ho tu
Jesa k xerophytes main

[@Unknown_027-o7v]

Transpiration hoti h par bhot kam