Home
Class 12
BIOLOGY
When the concentration of the soil solut...

When the concentration of the soil solutes is low the absorption of water

A

Stopped

B

Increased

C

Reterded

D

Normal.

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • TRANSPORT IN PLANTS

    DINESH PUBLICATION ENGLISH|Exercise CHECK YOUR GRASP|40 Videos

  • TRANSPORT IN PLANTS

    DINESH PUBLICATION ENGLISH|Exercise CHECK YOUR GRASP|40 Videos

  • THE LIVING WORLD

    DINESH PUBLICATION ENGLISH|Exercise Check your grasp|12 Videos

  • VERTEBRATA-AGNATHA AND PISCES

    DINESH PUBLICATION ENGLISH|Exercise Check Your Grasp|12 Videos

Similar Questions

Explore conceptually related problems

During active absorption of water

The most dominant role in the absorption of water is that of

Draw a magnified view of the root hair, and describe how it helps in the absorption of water from the soil ?

When a concentrated solution of an electrolyte is diluted

The energy is required in absorption of water in

What is the concentration of hydrogen ions of a solution when its pH is 8?

Very low concentration of a bacteria or virus (at a time when the symptoms of the disease are not yet visible) can be detected by

If auxin concentration is increased in plant roots, the water absorption will

Absorption of water takes place in

Assertion : When a concentrated solution is diluted by adding more water , the number of moles of solute in the solution remains unchanged . Reason : Number of a solute is equal to the product of molarity and volume of solution in litres.

DINESH PUBLICATION ENGLISH-TRANSPORT IN PLANTS-REVISION QUESTIONS FROM COMPETITIVE EXAMS
  1. A semipermeable membrane allows

    Text Solution

    |

  2. Under given suitable conditions, the DPD will be more than OP when

    Text Solution

    |

  3. When the concentration of the soil solutes is low the absorption of wa...

    Text Solution

    |

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

    Text Solution

    |

  5. Cell 'A' with O . P = 10 atm and T .P. = 5 atm is in contact with a ce...

    Text Solution

    |

  6. Compered to 1M sucrose solution, the Psi(omega) of 1M sodium chloride ...

    Text Solution

    |

  7. Guard cells differ from epidermal cells in having

    Text Solution

    |

  8. Active K^(+) exchange mechanism for opening and closing of stomata was...

    Text Solution

    |

  9. Wilting in plants occurs when

    Text Solution

    |

  10. Guttation is the process of elimination of water from plants through

    Text Solution

    |

  11. Which of the following is used to determine the rate of transpiration ...

    Text Solution

    |

  12. What is the action spectrum of transpiration ?

    Text Solution

    |

  13. Water drops present on leaf margins of Tropaeolum, Balsam and grasses ...

    Text Solution

    |

  14. Stomatal opening is under the control of

    Text Solution

    |

  15. Maximum transpiration takes place from

    Text Solution

    |

  16. In which type, the stomata are present exclusively on the upper surfac...

    Text Solution

    |

  17. Number of stomata present per cm^(2) of a common leaf is aboout

    Text Solution

    |

  18. Which is produced during water stress that brings about stomatal closu...

    Text Solution

    |

  19. In which of the following plants metabolism would be hindered if leave...

    Text Solution

    |

  20. The following percentage of water absorbed by herbaceous plants is los...

    Text Solution

    |