Home
Class 12
BIOLOGY
Of the total incident solar radiation th...

Of the total incident solar radiation the proportion of PAR is:

A

More than 80%

B

About 70%

C

About 60%

D

Less than 50%

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ECOSYSTEM

    AAKASH INSTITUTE|Exercise Section - D (Assertion - Reasion Type questions)|15 Videos

  • ECOSYSTEM

    AAKASH INSTITUTE|Exercise Assignment (Section B)|35 Videos

  • DIGESTION AND ABSORPTION

    AAKASH INSTITUTE|Exercise Assignment (SECTION-D Assertion - Reason Type Questions )|10 Videos

  • ENVIRONMENTAL ISSUES

    AAKASH INSTITUTE|Exercise ASSIGNMENT SECTION D|15 Videos

Similar Questions

Explore conceptually related problems

Of the incident solar radiation PAR is

Solar radiation heat up

The percentage of incident solar radiation trapped by producers to perform photosysnthesis and produce gross primary productivity is called

The percentage of incident solar radiation trapped by plants to produce gross primary productivity is :

Solar radiation is an example of

AAKASH INSTITUTE-ECOSYSTEM-Assignment (Section C)
  1. Which one of the following animals may occupy more than one trophic le...

    Text Solution

    |

  2. Both, hydrarch and xerarch successions lead to

    Text Solution

    |

  3. Of the total incident solar radiation the proportion of PAR is:

    Text Solution

    |

  4. The breakdown of detritus into smaller particles by earthworm is a pro...

    Text Solution

    |

  5. The biomass available for consumption by the herbivores and the decomp...

    Text Solution

    |

  6. Which of the following representations shows the pyramid of numbers in...

    Text Solution

    |

  7. The correct sequence of plants in a hydrosere is

    Text Solution

    |

  8. Which one of the following types of organisms occupy more than one tro...

    Text Solution

    |

  9. About 70% of total global carbon is found in

    Text Solution

    |

  10. Consider the following statements conerning food chains (i) Remova...

    Text Solution

    |

  11. The slow rate of decomposition of fallen logs in nature is due to thei...

    Text Solution

    |

  12. Which one of the following ecosystem types has the highest annual net ...

    Text Solution

    |

  13. Which one of the following is not used for construction of ecological ...

    Text Solution

    |

  14. Which of the following groups is absolutely essential functional compo...

    Text Solution

    |

  15. Which ecosystem has the highest gross primary productivity ?

    Text Solution

    |

  16. The rate at which light energy is converted into chemical energy of or...

    Text Solution

    |

  17. Which of the following is expected to have the highest value (gm//m^(2...

    Text Solution

    |

  18. An ecosystem which can be easily damaged but can recover after some ti...

    Text Solution

    |

  19. Which of the following is a primary consumer in maize field ecosystem ...

    Text Solution

    |

  20. When man eats fish, which feeds on zooplankton, which have eaten small...

    Text Solution

    |