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The root hairs absorb from soil...

The root hairs absorb from soil

A

Turgor pressure

B

Ion exchange

C

Osmosis

D

DPD.

Text Solution

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The correct Answer is:
C
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Root hairs absorb water from soil due to

Root hairs absorb water from soil due to (a) Osmotic pressure (b) Turgor pressure (c) Suction pressure (d) Root pressure

Root hairs are

Root hairs are

The following paragraph is related to absorption of water from the soil. Copy and complete the following paragraph by selecting the correct word from those given in the box. You may use the term only once . Water enters the root hair from the soil by the process of . .. .. ... .. . . This is because the solution in the soil is .............. ... whereas the cell sap in the root hair cell is .... ...... ...... The water then passes through the .... ............. cells by cell to cell .... .. ........ and reaches the xylem of the root.

Root hairs are the

Root hairs develop from

Root hairs develop from

Ions are absorbed from the soil by

Assertion : Water and mineral uptake by root hairs from the soil occur through apoplast until it reaches endodermis Reason : Casparian strips in endodermis are suberized.

DINESH PUBLICATION ENGLISH-TRANSPORT IN PLANTS-REVISION QUESTIONS FROM COMPETITIVE EXAMS
  1. Water entering the root due to diffusion is part of

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  2. Water absorbed by root in order to meet the requirement of transpirati...

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  3. The root hairs absorb from soil

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  4. Prolonged water-logging kills plant due to

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  5. Rate of water absorption is slow near freezing point because

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  6. Water ascends in plants through

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  7. Cohesion/transpiration pull theory of ascent of sap was proposed by

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  8. The force responsible for raising water in 100 ft tall plant is

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  9. Ascent of sap is

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  10. Water supply in the plant is due to

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  11. The principle by which blotting paper absorbs water is (a) Capillary ...

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  12. If cohesion-tension transpiration pull theory is correct, a break in w...

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  13. Plant cells dipped in distilled water will become (a) Turgid (b) Pl...

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  14. To initiate cell plasmolysis, salt solution should be

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  15. Water potential and osmotic potential of pure water are respectively

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  16. If a cell A with OP 10 bars and TP 4 bars is connected to cells, B, C...

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  17. Excessive supply of chemical fertilizers often causes wilting/death of...

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  18. Osmotic potential is depicted as

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  19. Potato slices were placed in sucrose solution . After half an hour, d...

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  20. A cell will become fully turgid if it is placed in

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