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The most widely accepted theory for ascent of sap in trees is [1991]
  • a)
    capillarity
  • b)
    role of atmospheric pressure
  • c)
    pulsating action of living cell
  • d)
    transpiration pull and cohesion Theory of Dixon and Jolly
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
The most widely accepted theory for ascent of sap in trees is [1991]a)...
Transpiration pull and cohesion theory was put forward by Dixon and Jolly in 1894. According to this theory water rises due to the transpiration pull, continuity of water column and the cohesive power of water molecules from the lower part of the roots  to the higher peaks of the trees.
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The most widely accepted theory for ascent of sap in trees is [1991]a)capillarityb)role of atmospheric pressurec)pulsating action of living celld)transpiration pull and cohesion Theory of Dixon and JollyCorrect answer is option 'D'. Can you explain this answer?
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The most widely accepted theory for ascent of sap in trees is [1991]a)capillarityb)role of atmospheric pressurec)pulsating action of living celld)transpiration pull and cohesion Theory of Dixon and JollyCorrect answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about The most widely accepted theory for ascent of sap in trees is [1991]a)capillarityb)role of atmospheric pressurec)pulsating action of living celld)transpiration pull and cohesion Theory of Dixon and JollyCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The most widely accepted theory for ascent of sap in trees is [1991]a)capillarityb)role of atmospheric pressurec)pulsating action of living celld)transpiration pull and cohesion Theory of Dixon and JollyCorrect answer is option 'D'. Can you explain this answer?.
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