Home
Class 12
BIOLOGY
From which of the following, photosynthe...

From which of the following, photosynthetic autotrophs receive their energy?

A

Light

B

Heat

C

Inorganic chemicals

D

Organic chemicals

Text Solution

Verified by Experts

The correct Answer is:
A

Solar energy is trapped by plants through photosynthesis.
Promotional Banner

Topper's Solved these Questions

  • ORGANIC EVOLUTION

    GRB PUBLICATION|Exercise REPRODUCTIVE ISOLATION|159 Videos
  • ORIGIN OF LIFE

    GRB PUBLICATION|Exercise ORIGIN OF EUKARYOTIC CELL|40 Videos

Similar Questions

Explore conceptually related problems

Photosynthetic autotrophs get their energy requirement from

Among the following, which is/are photosynthetic autotrophs ?

Which of the following show autotrophic nutrition?

which of the following is an autotrophic bacteriaum?

Which of the following is not a photosynthetic pigment ?

Which of the following photosynthetic inhibitor group damages PS-I ?

GRB PUBLICATION-ORGANISMS AND ENVIROMENT -MULTIPLE CHOICE QUESTIONS
  1. Salt concentration (salinity) of the sea measured in parts per thousan...

    Text Solution

    |

  2. Which of the following is wrongly matched?

    Text Solution

    |

  3. From which of the following, photosynthetic autotrophs receive their e...

    Text Solution

    |

  4. What percentage of solar radiation that hits the Earth's atmosphere ev...

    Text Solution

    |

  5. The reflectivity percentage of incident light on Earth is meteorologic...

    Text Solution

    |

  6. Aquatic photodiffraction is:

    Text Solution

    |

  7. The water zone below 200 meters is called:

    Text Solution

    |

  8. Which zone of a lake has no photosynthetic organism?

    Text Solution

    |

  9. Phytoplanktons are dominant in which of the following zones?

    Text Solution

    |

  10. Choose the correct combination of labelling of the zones in water in a...

    Text Solution

    |

  11. When an animal moves towards the source of light, it is called:

    Text Solution

    |

  12. When locomotory speed of animals is influenced by light rays, the resp...

    Text Solution

    |

  13. Light has a significant effect on:

    Text Solution

    |

  14. When an animal turns sideways to the Sun to get the maximum amount of ...

    Text Solution

    |

  15. The response of different organisms to environmental rhythms of light ...

    Text Solution

    |

  16. Which of the following forest plants controls the light conditions at ...

    Text Solution

    |

  17. Match the following and choose the correct combination from the option...

    Text Solution

    |

  18. Law of limiting factors in photosynthesis was given by:

    Text Solution

    |

  19. The factor governing the structure of Earth's surface is:

    Text Solution

    |

  20. The factor that influences the plants through the physical and chemica...

    Text Solution

    |