Home
Class 11
BIOLOGY
Assertion:Waxy and cutin coating on plan...

Assertion:Waxy and cutin coating on plant parts reduce the transpiration.
Reason:These adaption are found in xerophytes.

Text Solution

Verified by Experts

The correct Answer is:
a
Promotional Banner

Topper's Solved these Questions

  • THE LIVING WORLD

    ERRORLESS |Exercise The Living World|240 Videos

  • VIRUSES

    ERRORLESS |Exercise Viruses|125 Videos

Similar Questions

Explore conceptually related problems

[A]: Wax, resin and suberin coating on the surface of plant parts reduce the rate of tran- spiration. [R]: These adaptations are found mostly in xerophytes.

An adaptation to reduce transpiration is

Assertion : Light plays an important role in process of transpiration. Reason : Light leads to opening of stomata and in dark stomata get closed.

Assertion:Water in liquid form reaches to plant surfaces in transpiration process. Reason:At plant surface, water changes from liquid to vapour phase.

The type of plants having adaptations to check transpiration is

Assertion : Potometer is used to measure the rate of transpiration. Reason : It is based on principle that water lost in transpiration is equal to water absorbed.

Assertion:Light is very important factor in transpiration. Reason:It induces stomatal opening and darkness closing.Therefore, transpiration increases in light decreases in dark .

ERRORLESS -TRANSPORT IN PLANTS-Transport In Plants
  1. Assertion : Plasmolysis will be severe if the process is in the order,...

    Text Solution

    |

  2. Assertion:Water absorption is reduced by lowering O2 tension. Reason...

    Text Solution

    |

  3. Assertion:Upward movement of water is called ascent of sap. Reason:U...

    Text Solution

    |

  4. Assertion:Plants absorb water mostly by roots. Assertion:Root cap re...

    Text Solution

    |

  5. Assertion:Field capacity is maximum in loam soil. Reason:In water lo...

    Text Solution

    |

  6. Assertion:Only vertical movement of water is possible through xylem an...

    Text Solution

    |

  7. Assertion:Light is very important factor in transpiration. Reason:It...

    Text Solution

    |

  8. Assertion:Waxy and cutin coating on plant parts reduce the transpirati...

    Text Solution

    |

  9. Assertion:Water in liquid form reaches to plant surfaces in transpirat...

    Text Solution

    |

  10. Imbibition

    Text Solution

    |

  11. In the process of osmosis

    Text Solution

    |

  12. Osmotic Pressure

    Text Solution

    |

  13. In which part of the plant water is stroed

    Text Solution

    |

  14. Which of the following is done during ringing experiment

    Text Solution

    |

  15. The most abundant intracellular cation is

    Text Solution

    |

  16. Which of the following statement is/are not true (A). In CAM plants ...

    Text Solution

    |

  17. Match the column I and with column II

    Text Solution

    |

  18. Guttation only occurs in

    Text Solution

    |

  19. Which is the most important precaution to be obsxerved in finding out ...

    Text Solution

    |

  20. In the resting state of the neutral membrane, diffusion due to concent...

    Text Solution

    |