Home
Class 12
BIOLOGY
Organisms which are associated with firs...

Organisms which are associated with first as well as third trophic level are

A

macrophytes

B

Phytoplanktons `rarr` Zooplanktons `rarr` small fish `rarr` Large fish

C

chemoautotrophs

D

insectivorous plants

Text Solution

Verified by Experts

The correct Answer is:
D

Trophic level is a functional level. A single species may occupy more than one trophic level. Insectivorous plants are producers, occupying first trophic level. They also eat insects and thus, occupy third trophic level also.
Promotional Banner

Topper's Solved these Questions

  • ECOSYSTEM

    NCERT FINGERTIPS ENGLISH|Exercise Ecosystem|140 Videos
  • BIOTECHNOLOGY AND ITS APPLICATION

    NCERT FINGERTIPS ENGLISH|Exercise Biotechnology And Its Application|137 Videos
  • ENVIRONMENTAL ISSUES

    NCERT FINGERTIPS ENGLISH|Exercise Environmental Issues|142 Videos

Similar Questions

Explore conceptually related problems

What are trophic levels?

What is the trophic level of rabbit ?

Trophic levels are formed by

Trophic levels are formed by

Second trophic level in a lake is

Write a short note on trophic levels.

The energy available to the organism at the third trophic level is called

(a) Name an ideal pyramid existing in an ecosystem. Construct it up to its three trophic levels along with their names. (b) The sun provides 1,000,000 J of sunlight (solar energy) to an ecosystem. Write the amount of energy that is available to the first and third trophic levels, respectively.

Who calculated trophic level efficiencies ?

At each trophic level the energy value :

NCERT FINGERTIPS ENGLISH-ECOSYSTEM-Ecosystem
  1. Read the following statements and select the correct ones. (i) A giv...

    Text Solution

    |

  2. Which one of the following animals may occupy more than one trophic le...

    Text Solution

    |

  3. Organisms which are associated with first as well as third trophic lev...

    Text Solution

    |

  4. Which of the following representations shows the pyramid of numbers i...

    Text Solution

    |

  5. Pyramid of biomass for a grazing food chain represents

    Text Solution

    |

  6. Mr. X is eating curd/yoghut. For this food intake in a food chain he s...

    Text Solution

    |

  7. What kind of pyramid is represented by the given figure?

    Text Solution

    |

  8. Which kind of pyramid is represented by the given figure?

    Text Solution

    |

  9. In a grassland ecosystem, if the number of primary producers (plants) ...

    Text Solution

    |

  10. The given pyramid best represents

    Text Solution

    |

  11. Read the statements and select the correct option Statement 1: In an a...

    Text Solution

    |

  12. Study the following statements and select the incorrect one.

    Text Solution

    |

  13. Study the following statements and select the incorrect ones. (i) Py...

    Text Solution

    |

  14. The stable community during an ecological succession that would be nea...

    Text Solution

    |

  15. Primary succession occurs on

    Text Solution

    |

  16. Successions that occur on soils or areas which have recently lost thei...

    Text Solution

    |

  17. Match column I with column II and select the correct option from the g...

    Text Solution

    |

  18. Which one of the following statements is correct for secondary success...

    Text Solution

    |

  19. The rate of secondary succession is faster than primary succession bec...

    Text Solution

    |

  20. As the succession proceeds number and types of change.

    Text Solution

    |