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Transport in Plants

One Word Answers

11. Name the driving force for water movements in plants.

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Short Answer Type

12. What are the two factors which affect osmosis?

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One Word Answers

13. What is the condition of having more stomata on the lower surface called?

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Short Answer Type

14. Name the plant having more stomata on lower surface than on upper surface.

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15. Name the plant having equal number of stomata on both surfaces.

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16. Name the substance which has maximum imbibition capacity.

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One Word Answers

17. Rubber cannot imbibe water. Name the solvent which can be imbibed by it.

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Short Answer Type

18. What is pressure potential ?

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19. If the osmotic potential is - 0.1 then what will be the value of osmotic pressure.

Since the osmotic pressure and osmotic potential are equivalent numerically but opposite in signs, the value of osmotic pressure will be +0.1 or just 0.1

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20. What is the value of water potential to fully turgid cell and why ?

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