Home
Class 9
PHYSICS
Energy flow through an ecosystem is 'one...

Energy flow through an ecosystem is 'one way'.

Promotional Banner

Topper's Solved these Questions

  • MAS04

    CHETANA PUBLICATION|Exercise EXERCISE|64 Videos

  • MAS_01

    CHETANA PUBLICATION|Exercise EXERCISE|59 Videos

Similar Questions

Explore conceptually related problems

Energy flow in an ecosystem is ____________

What is ecosystem?

Give reasons: The flow of nutrients through an ecosystem is cyclic.

The quantity of charge that flows through a given cross section in one second, when there is a steady current of one ampere is

Give scientific reasons. The nutrients are supplied to organisms for their growth and development through the ecosystem in a cyclic manner.

Choose the correct alternative and write it along with its allotted alphabet: Pattern of energy exchange in an ecosystem is called a……

What is the ultimate source of energy for all ecosystems on the earth except for the deep sea ecosystem?

Given scientifc reasons: The flow of energy in the ecosystem is unidirectional.

CHETANA PUBLICATION-MAS2-EXERCISE
  1. Write whether the following statements are true or false, if false cor...

    Text Solution

    |

  2. Bryophute plants are called amphibian plant.

    Text Solution

    |

  3. Energy flow through an ecosystem is 'one way'.

    Text Solution

    |

  4. Antibiotics can be taken only when prescribed by doctors.

    Text Solution

    |

  5. Write a short note on Trophic level.

    Text Solution

    |

  6. Which vaccines are given to infants? Why?

    Text Solution

    |

  7. Define:Program

    Text Solution

    |

  8. Answer the following questions: Distinguish between monocots and dico...

    Text Solution

    |

  9. What is the advantage of Rhizobium to farmers?

    Text Solution

    |

  10. What are the precautions to be followed while taking antibiotics?

    Text Solution

    |

  11. Which technical difficulties did you face while using the computer? Wh...

    Text Solution

    |

  12. Answer the following questions: Which criteria are used for the class...

    Text Solution

    |

  13. Complete the statements using the proper option from those given Below...

    Text Solution

    |

  14. Complete the statements using the proper option from those given Below...

    Text Solution

    |

  15. What would happen if the energy remains trapped in the body of apex co...

    Text Solution

    |

  16. How is alcohol produced?

    Text Solution

    |

  17. How will you register your individual participation in solid waste man...

    Text Solution

    |

  18. Draw a neat labelled diagram of spirogyra.

    Text Solution

    |

  19. Write in short the opportunities in the field of ICT?

    Text Solution

    |

  20. Draw a neat labelled diagram and write the characteristics of : One ...

    Text Solution

    |