Home
Class 12
BIOLOGY
In simple osmotic systems, at constant ...

In simple osmotic systems, at constant temperatures , the water potential results from the combined but opposite actions of
1. Relative humidity & pressure potential
2. Pressure potential and saturation
3. Saturation vapour pressure and osmotic potential
4. Osmotic potential and pressure potential

A

Relative humidity & pressure potential

B

Pressure potential and saturation

C

Saturation vapour pressure and osmotic potential

D

Osmotic potential and pressure potential

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • THE LIVING WORLD

    TRUEMAN BIOLOGY|Exercise MULTIPLE CHOICE QUESTIONS|124 Videos

  • Viruses

    TRUEMAN BIOLOGY|Exercise ASSERTION AND REASON|21 Videos

Similar Questions

Explore conceptually related problems

What is pressure potential ?

Water potential and osmotic potential of pure water are

Osmotic potential is depicted as

Pressure potential of a plant cell and its turgor pressure are

Osmotic potential of pure water is

Maximum osmotic pressure/osmotic potential is reported in

The value of osmotic potential of an electolyte is always

The osmotic potential of a solution is denoted by the symbol

The osmotic potential of a solution is denoted by the symbol

Which one is a unit of measurement of water potential/osmotic pressure ?

TRUEMAN BIOLOGY-TRANSPORT IN PLANTS-Multiple Choice Questions
  1. The diagram illustrates stomatal closing . The major mistake in the d...

    Text Solution

    |

  2. Pressure potential of a plant cell and its turgor pressure are

    Text Solution

    |

  3. In simple osmotic systems, at constant temperatures , the water pote...

    Text Solution

    |

  4. Addition of KCN reduces the rate of water absorption in the root. This...

    Text Solution

    |

  5. The carrier - mediated cotransport in which a solute is actively trans...

    Text Solution

    |

  6. Match List -I with List -II and select the correct answer using the co...

    Text Solution

    |

  7. A minimum ratio of transpiration to photosynthesis will be observed on...

    Text Solution

    |

  8. uptake of glucose in the intestine

    Text Solution

    |

  9. The accompanying figure depicts movement of a solute across a membrane...

    Text Solution

    |

  10. LAR or leaf area ratio is the total area of leaves per total plant wei...

    Text Solution

    |

  11. A few properties of various transport systems of cells are given in th...

    Text Solution

    |

  12. The osmotic pressure of 0.1 M glucose and 0.1 M sucrose solution are ...

    Text Solution

    |

  13. Addition of chemical fertilizers claims increased irrigation to avoid ...

    Text Solution

    |

  14. During the opening of stomata , the organic malate ions are produced ...

    Text Solution

    |

  15. The translocation of organic solutes in sieve tube members is supporte...

    Text Solution

    |

  16. Sinks are related to 1. transport of materials 2. stomata 3. enzy...

    Text Solution

    |

  17. When the concentration of the soil solutes is low, the absorption of w...

    Text Solution

    |

  18. Guard cells help in

    Text Solution

    |

  19. The water potential increases due to

    Text Solution

    |

  20. Translocation of sugars in flowering plants occurs in the form of

    Text Solution

    |