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Cohesion Tension theory is based upon the principle of
(a) Cohesion of water
(b) Adhesion of water
(c) Transpiration pull
(d) All of these

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Important Questions on Plant Water Relations and Mineral Nutrition
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The cohesive property of water is

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Attraction force of cell walls for water molecules is termed as

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In a physical demonstration of Cohesion-tension theory, a rise in the level of _____ demonstrates the tension.

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The ultimate cause for the movement of water against gravity in a tree is

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Rate of cuticular transpiration is _________ to the thickness of cuticle.

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Guard cells help in

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Transpiration is very important for plants because it helps in

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In plants, the process of transpiration helps in
