Home
Class 11
BIOLOGY
Which of the following inhibits O(2) rel...

Which of the following inhibits `O_(2)` release in light phase

A

PMA

B

zeatin

C

DCMU

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
During light reaction of photosynthesis `O_(2)` release as a result of photolysis of water. DCMU is a photosynthetic inhibitor which inactivates the PS-II and inhibit the Hill reaction.
Promotional Banner

Topper's Solved these Questions

  • NEURAL CONTROL AND COORDINATION

    ERRORLESS |Exercise Neural Control And Coordination|445 Videos

  • PLANT GROWTH AND DEVELOPMENT

    ERRORLESS |Exercise Plant Growth And Development|270 Videos

Similar Questions

Explore conceptually related problems

Which of the following hormones inhibit the release of gastric juice

Which of the following inhibits the seepage of rainwater into ground?

Which of the following is produced during the light phase of photosynthesis?

Which one of the following equation suggests that O_(2) released during photosynthesis comes from water?

which of the following factor inhibit decomposition?

Somatostatin inhibits the release of

Somatostatin inhibits the release of

ERRORLESS -PHOTOSYNTHESIS IN HIGHER PLANTS-Photosynthesis In Higher Plants
  1. Bacterial photosynthesis involves………

    Text Solution

    |

  2. Which of the following photosynthesis bacteria have both PS-I and PS-I...

    Text Solution

    |

  3. Which of the following inhibits O(2) release in light phase

    Text Solution

    |

  4. Which factor is not limiting in normal conditions for photosynthesis

    Text Solution

    |

  5. Blackman's law of limiting factor is applied to

    Text Solution

    |

  6. The algae found in high temperature ponds are capable of photosynthesi...

    Text Solution

    |

  7. What is called Warburg's effect on photosynthesis

    Text Solution

    |

  8. When NaHCO(3) is added in small quanity in an experiment showing photo...

    Text Solution

    |

  9. The most effective wavelength of visible light in photosynthesis is in...

    Text Solution

    |

  10. Compensation point is

    Text Solution

    |

  11. Which one of the following one of the following is not a limiting fact...

    Text Solution

    |

  12. If the rate of translocation of food is slow, what will be the effect ...

    Text Solution

    |

  13. Which of the following wavelength of light is absorbrd maximum for pho...

    Text Solution

    |

  14. In which of the folllowing the rate of photosynthesis is decreased and...

    Text Solution

    |

  15. Q(10) refers to

    Text Solution

    |

  16. A plant is kept in 300ppm CO(2) concentration, what will happen to it

    Text Solution

    |

  17. What will be the effect of intermittent light on photosynthesis

    Text Solution

    |

  18. Which will be the effect when very high intensity of light is supplied...

    Text Solution

    |

  19. Which of the following conditions are favourable for cyclic photophosp...

    Text Solution

    |

  20. Plants which can photosynthesize at as low temperature (upto-35^(@)C) ...

    Text Solution

    |