Home
Class 12
BIOLOGY
In the mechanism of opening of stomata, ...

In the mechanism of opening of stomata, the important factor is

A

Turgidity of the guard cells

B

Chlorophyll content of the guard cells

C

Hormone content of the subsidiary cells

D

Protein content of the epidermal cells

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • TRANSPORT IN PLATS

    MOTION|Exercise EXERCISE -3|18 Videos

  • TRANSPORT IN PLATS

    MOTION|Exercise EXERCISE -4|30 Videos

  • TRANSPORT IN PLATS

    MOTION|Exercise EXERCISE -1|127 Videos

  • STRUCTURAL ORGANISATION IN ANIMALS

    MOTION|Exercise Exercise - 4 (ASSERTION & REASON QUESTIONS)|27 Videos

Similar Questions

Explore conceptually related problems

Explain the mechanism of functioning of stomata?

What causes opening of stomata

Which of the following scientiste is credited with the mechanism of opening and closing of stomata related to K^(+) exchange?

Opening of stomata is not affected by

In plants opening of stomata is regulated by

Glycolate induces opening of stomata in

Transport in plants || mechanism OF opening and closening OF stomata factors

Stomata opens

MOTION-TRANSPORT IN PLATS -EXERCISE -2
  1. Why bacteria do not survive in the salt pickle which has high salt con...

    Text Solution

    |

  2. Which of the following seeds will show more imbibitional pressure

    Text Solution

    |

  3. The water held tightly by the soil particles around them is known as :

    Text Solution

    |

  4. Halophytes can grow on physiologically dry soil due to presence of

    Text Solution

    |

  5. Excessive loss of water causes wilting of leaves, it can be prevented ...

    Text Solution

    |

  6. When the stomata are opening , we observe following changes in the gua...

    Text Solution

    |

  7. What will be the effects on open stomata, if relative humidity is 100%...

    Text Solution

    |

  8. Transpiration is completely absent in

    Text Solution

    |

  9. Significance of transpiration lies in

    Text Solution

    |

  10. In the mechanism of opening of stomata, the important factor is

    Text Solution

    |

  11. Which of the following statement is not true?

    Text Solution

    |

  12. Wilting in plants occurs when

    Text Solution

    |

  13. Root pressure is a

    Text Solution

    |

  14. Which of the following factors does not affect the rate of simple diff...

    Text Solution

    |

  15. Which of the following statements is not correct?

    Text Solution

    |

  16. If some solute is dissolved in pure H2O, the solution has fewer free H...

    Text Solution

    |

  17. Which of the following is not correct ?

    Text Solution

    |

  18. If OP = TP then cell will be :

    Text Solution

    |

  19. Choose the correct answer (##MOTCONNEETBIOC05E04049Q01.png" width="8...

    Text Solution

    |

  20. If the number of solute particles in chamber A is increased then which...

    Text Solution

    |