Home
Class 12
BIOLOGY
Whose water potential is less then water...

Whose water potential is less then water potential of root hair during water absorption (by root hair)

A

Gravtiational water

B

Pure water

C

Vacuolar sap

D

Soil solution

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • TRANSPORT IN PLANTS

    DINESH PUBLICATION|Exercise CHECK YOUR GRASP|22 Videos

  • TRANSPORT IN PLANTS

    DINESH PUBLICATION|Exercise CHECK YOUR GRASP|22 Videos

  • THE LIVING WORLD

    DINESH PUBLICATION|Exercise Check your grasp|12 Videos

  • VERTEBRATA-AGNATHA AND PISCES

    DINESH PUBLICATION|Exercise Check Your Grasp|9 Videos

Similar Questions

Explore conceptually related problems

root hairs are

What shall be the water potential of a root hair cell absorbing water from the soil

Define : Root hair

The water potential & osmotic potential of pure water is :

Water potential and osmotic potential of pure water are

Water potential and osmotic potential of pure water are

How do roots hairs enhance the absorption of water?

Root cap has no role in water absorption because

DINESH PUBLICATION-TRANSPORT IN PLANTS-REVISION QUESTIONS FROM COMPETITIVE EXAMS
  1. Tracheids are less efficient than vessels due to

    Text Solution

    |

  2. Difference between osmotic pressure and turgor pressure is

    Text Solution

    |

  3. Whose water potential is less then water potential of root hair during...

    Text Solution

    |

  4. Water potential of water is not affected by

    Text Solution

    |

  5. Accumulation of which one of the following acids results in closure of...

    Text Solution

    |

  6. 2% NaCl as compared to 18% glucose solution is

    Text Solution

    |

  7. Active absorption of water by roots from the soil is mainly affected ...

    Text Solution

    |

  8. The space between plasma membrane and cell wall of a plasmolysed cell ...

    Text Solution

    |

  9. Which one of the following is not an antitranspirant

    Text Solution

    |

  10. The process by which water is absorbed by solid like colloids causing ...

    Text Solution

    |

  11. Which of the following get accumlated in vacuoles of guard cells duri...

    Text Solution

    |

  12. Stomatal opening is influenced by

    Text Solution

    |

  13. Given below are assertion and reason .Assertion . Water entering a pla...

    Text Solution

    |

  14. Assertion . Movemant of materials inside phloem is bidirectional, both...

    Text Solution

    |

  15. The relationship piv=nRT is not obeyed by

    Text Solution

    |

  16. phloem sap is mainly made of

    Text Solution

    |

  17. Force generated by transpiration can create pressure sufficient to lif...

    Text Solution

    |

  18. Guttation differs from transpiration in

    Text Solution

    |

  19. The ability to rise in thin tubes and Ability to resist a pulling forc...

    Text Solution

    |

  20. Which of the following is not a purpose of transpiration

    Text Solution

    |