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If a plant cell is immersed in water, the water continues to enter the cell until the

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Important Questions on Plant Water Relations and Mineral Nutrition

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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - Plant Water Relations and Mineral Nutrition>Critical Thinking>Q 17
 Plant cell kept in saline drop will:
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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - Plant Water Relations and Mineral Nutrition>Critical Thinking>Q 20
If a cell 'A' having osmotic pressure (OP) 10 atm and turgor pressure (TP) 5 atm is separated from a cell B by a semipermeable membrane which has OP of 15 atm and TP of 12 atm,  then the flow of water would be
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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - Plant Water Relations and Mineral Nutrition>Critical Thinking>Q 21
If a cell A with DPD 4 bars is connected to cells B,C,D whose OP and TP are 4 and 4,10 and 5 and 9 and 3 bars respectively, the flow of water will be from
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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - Plant Water Relations and Mineral Nutrition>Critical Thinking>Q 22
During absorption of water by roots, the water potential of cell sap is lower than that of
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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - Plant Water Relations and Mineral Nutrition>Critical Thinking>Q 30
 A plant absorbs water from the soil on a sunny day by
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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - Plant Water Relations and Mineral Nutrition>Critical Thinking>Q 32

If cohesion-tension transpiration theory is correct, then break in water column in xylem vessels should

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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - Plant Water Relations and Mineral Nutrition>Critical Thinking>Q 33
Guttation may be defined as a process in which plants can
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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - Plant Water Relations and Mineral Nutrition>Critical Thinking>Q 36
The cohesive force existing between molecules of water is contributing to: