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Select incorrect match...

 Select incorrect match

A

Cohesion - mutual attraction between water molecules.

B

Adhesion - attraction of water molecules to polar surfaces

C

Surface Tension - water molecules are attracted to each other in the liquid phase more than to water in the gas phase.

D

Tensile strength- the ability to rise in thin tubes.

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question of selecting the incorrect match, we will analyze each statement provided in the question. ### Step-by-Step Solution: 1. **Cohesion**: - Definition: Cohesion refers to the mutual attraction between water molecules, which is the attraction between molecules of the same kind. - Evaluation: The statement describes cohesion accurately as it pertains to water molecules. - Conclusion: This statement is **correct**. 2. **Adhesion**: - Definition: Adhesion is the attraction of water molecules to polar surfaces, which refers to the attraction between molecules of different kinds. - Evaluation: The statement correctly describes adhesion as it relates to water molecules and polar surfaces. - Conclusion: This statement is **correct**. 3. **Surface Tension**: - Definition: Surface tension is defined as the attraction of water molecules in the liquid phase, which is stronger than the attraction between water molecules in the gas phase. - Evaluation: The statement accurately describes surface tension and its properties. - Conclusion: This statement is **correct**. 4. **Tensile Strength**: - Definition: Tensile strength refers to the ability to resist a pulling force. - Evaluation: The statement claims that tensile strength is the ability to rise in thin tubes, which is incorrect. The ability to rise in thin tubes is actually referred to as **capillarity**. - Conclusion: This statement is **incorrect**. ### Final Answer: The incorrect match is the last statement regarding tensile strength. Therefore, the answer is **statement number 4**. ---

To solve the question of selecting the incorrect match, we will analyze each statement provided in the question. ### Step-by-Step Solution: 1. **Cohesion**: - Definition: Cohesion refers to the mutual attraction between water molecules, which is the attraction between molecules of the same kind. - Evaluation: The statement describes cohesion accurately as it pertains to water molecules. - Conclusion: This statement is **correct**. ...
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VMC MODULES ENGLISH-TRANSPORT IN PLANTS -SOLVED EXAMPLES
  1. In young roots, water enters directly into the xylem vessels and/or tr...

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  2. Some plants have additional structures associated with them that help ...

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  3. In mycorrhizae the fungus provides minerals and water to the roots, in...

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  4. When turgidity increases within the two guard cells flanking each stom...

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  5. The opening of the stomata is also aided due to the orientation of the...

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  6. Explain any four factors that affect transpiration.

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  7. Select incorrect match

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  8. Measurements reveal that the forces generated by transpiration can cre...

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  9. Sugar translocation in sieve tubes is a

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  10. Which of the following is not a change associated with process of imbi...

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  11. Select incorrect statements

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  12. An analysis of the xylem exudates shows that much of nitrogen is carri...

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  13. When strong salt solution plasmolyses a cell, then the space between c...

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  14. C(4) plants are twice as efficient as C(3) plants in terms of fixing c...

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  15. Match the items of column -I with the appropriate items of column -...

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  16. Select an incorrect staments.

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  17. The inner wall of each guard cell, towards the pore or stomatal apertu...

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  18. The humidity of rainforests is largely due to

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  19. Select incorrect match

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  20. C(4) plants loses only half as much water as C(3) plant for the same a...

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