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The factor most important in regulating ...

The factor most important in regulating tranpiration is:

A

Temperature

B

Light

C

Wind

D

Relative humidity

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MODERN PUBLICATION-TRANSPORT IN PLANTS-EXERCISE
  1. Water in the soil available to plants is:

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  2. When a cell is plasmolysed,it becomes,

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  3. The factor most important in regulating tranpiration is:

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  4. The process by whihc water is absorbed by solids like colloids causing...

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  5. Select the correct statement:

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  6. The translocation in phloem is unidirectional whereas in the xylem it ...

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  7. Fill in the blanks: The pressure exerted by cell wall to balance turgo...

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  8. Fill in the blanks

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  9. Fill in the blanks: When a cell is placed in hypotonic soluion,water m...

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  10. Fill in the blanks: The form and structure of growing cell are maintai...

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  11. Fill in the blanks: A membrane allowing certain molecules to ewnrter a...

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  12. Fill in the blanks

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  13. Fill in the blanks: The value of water potential of pure water at norm...

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  14. Fill in the blanks: The most acceptable theory of ascent of sap is .....

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  15. Fill in the blanks: The hydrostatic pressure devveloped in he roots is...

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  16. Fill in the blanks: The .... pressure of guard cells is responsible fo...

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  17. Fill in the blanks: ....... is the number of stomata per square mm.of ...

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  18. Fill in the blanks: More is the leaf are,...... is the rate of transpi...

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  19. Fill in the blanks: Transpiration is ......... proportional to humidit...

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  20. Fill in the blanks: Guttation occurs thorugh the pores called............

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