Home
Class 12
BIOLOGY
One of the earliest experiments on photo...

One of the earliest experiments on photosynthesis was done in 1770 by Joseph Priestley.He demonstrated that

A

sunlight is the energy source

B

water is required

C

plants and animals ''restore'' the air for each other

D

chlorophyll captures light energy

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • NTA NEET SET 97

    NTA MOCK TESTS|Exercise BIOLOGY|90 Videos

  • NTA NEET TEST 101

    NTA MOCK TESTS|Exercise BIOLOGY|90 Videos

Similar Questions

Explore conceptually related problems

In 1772, Joseph Priestley demonstrated that

Which one of the following is the correct set of three precautions for setting up the experiment to demonstrate that carbon dioxide is evolved during respiraition?

A student was–performing an activity to prove the requirements for photosynthesis. During this activity, he kept two identical healthy potted plantsA and Bin dark for 72 hours. After 72 hours, he covered plant A and B by bell shaped jars separately. While covering the plants with separate bell jars, he kept KOH in the watch glass by the side of the plant in setup A and not in setup B. Both these setups were made air tight and were kept in light for 6 hours. Then, Iodine Test was performed with one leaf from each of the two plants A and B. This experimental set up is used to prove essentiality of which of the following requirements of photosynthesis?

During Griffith's experiment following observations were done. Choose the correct one.

A star-shaped figure was cut in the black paper strip used for covering the leaf of a destarched plant used for demonstrating that light is necessary for photosynthesis. As the end of the experiment when the leaf was tested for starch with iodine, the star-shaped figure on the leaf was found to be:

NTA MOCK TESTS-NTA NEET SET 99-BIOLOGY
  1. Floral diagram does not show

    Text Solution

    |

  2. Which out of the following is a MISMATCHED pair ?

    Text Solution

    |

  3. One of the earliest experiments on photosynthesis was done in 1770 by ...

    Text Solution

    |

  4. Match Column - I with Column - II and select the CORRECT option form t...

    Text Solution

    |

  5. If the growing plant is decapitated, then

    Text Solution

    |

  6. The given statements describe a group of organisms. (i) Instead of...

    Text Solution

    |

  7. An animal cell was grown in a culture medium containing P^(32) nucleot...

    Text Solution

    |

  8. Epicalyx is a characteristic feature of

    Text Solution

    |

  9. Red tides in warm coastal water develop due to the abundance of

    Text Solution

    |

  10. Which of the following is CORRECTLY matched ?

    Text Solution

    |

  11. The CORRECT statement about the digestive system of cockroach are , ...

    Text Solution

    |

  12. Recognize the figure and find out the CORRECT labeling.

    Text Solution

    |

  13. The person shown in the pictures is affected by a certain disease.

    Text Solution

    |

  14. Absence of circulatory system in Hydra is compensated by

    Text Solution

    |

  15. A man is admitted toa hospital. He is suffering from an abnormally low...

    Text Solution

    |

  16. Somatostain is produced by the

    Text Solution

    |

  17. A U-shaped bone present at the base of buccal cavity is called

    Text Solution

    |

  18. Which of the following cannot be considered as an advantage of amnioce...

    Text Solution

    |

  19. Select the correct statement from the following.

    Text Solution

    |

  20. In the case of Bacillus thuringiensis , Bacillus itself is not killed ...

    Text Solution

    |