Home
Class 12
BIOLOGY
Given below are two statements: Statem...

Given below are two statements:
Statement I : Low temperature preserves the enzyme in a temporarily inactive state whereas hingh temperature destroys enzymatic activity because proteins are denatured by heat.
Statement II : When the inhibitor closely resembles the substrate in its molecular structure and inhibits the activity of the enzyme, it is known as competitive inhibitor.
In the light of the above statements, choose the correct answer from the options given below:

A

Both Statement I and Statement II are false.

B

Statement I is true but Statement II is false.

C

Statement I is false but Statement II is true.

D

Both Statement I and Statement II are true.

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • NEET 2022

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise Question|100 Videos
  • NEET 2024

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise QUESTION|100 Videos

Similar Questions

Explore conceptually related problems

An enzyme inhibitor when closly resembles the substrate in it's structure and inhibits the activity of enzyme, it is known as :-

High temperature destroys enzymatic activity because proteins are ____by heat.

Assertion : High temperature destroys enzymatic activity. Reason : Protein are denatured by heat.

Low temperature preserves the enzyme in a ... 'A'... state whereas high temperature destroys enzymatic activity because proteins are .. .'B'... by heat. Choose the correct option :-

The inhibitor which closely resembles the substrate in its molecular structure and inhibits the enzyme activity by biniding to the active site of the enzyme is called

Assertion : Competitive inhibitors are often used in the control of bacterial pathogens . Reason : When the inhibitor closely resembles the enzyme in its molecular structure is knonw as competitive inhibitor.

The inhibitor which does not resemble the substrate in structure and binds to the enzyme at site other than the active site is called

The inhibitor for an enzyme is a

Given below are two statements : Statement I : A second's pendulum has a time period of 1 second. Statement II : It takes precisely one second to move between the two extreme positions. In the light of the above statements, choose the correct answer from the options given below:

Given below are two statements : Statement I : The pH of rain water is normally 5.6. Statement II : If the pH of rain water drops below 5.6, it is called acid rain. In the light of the above statements, choose the correct answer from the options given below:

NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-NEET 2023-Question
  1. Once the undigested and unabsorbed substances enter the caecum, their ...

    Text Solution

    |

  2. Which one of the following techniques does not serve the purpose of ea...

    Text Solution

    |

  3. Given below are two statements: Statement I : Low temperature preser...

    Text Solution

    |

  4. Match List I with List II . Choose the correct answer from the opti...

    Text Solution

    |

  5. Given below are two statements : Statement I: Vas deferens receives ...

    Text Solution

    |

  6. In which blood corpuscles, the HIV undergoes replication and produces ...

    Text Solution

    |

  7. Match List I with list II. choose the correct answer from the opti...

    Text Solution

    |

  8. Vital capacity of lung is

    Text Solution

    |

  9. Select the correct group/set of Australian Marsupials exhibiting adapt...

    Text Solution

    |

  10. Match List I with list II. Choose the correct answer from the opt...

    Text Solution

    |

  11. Given below are two statements : one is labelled as Assertion A and th...

    Text Solution

    |

  12. Given below are two statements : Statement I : RNA mutates at a fast...

    Text Solution

    |

  13. Match List I with List II : Choose the correct answer from the opti...

    Text Solution

    |

  14. Given below are two statements : Statement I : Electrostatic precipi...

    Text Solution

    |

  15. Given below are two statements: Statement I : In prokaryotes , the p...

    Text Solution

    |

  16. Match List I with List II : Choose the correct answer from the opti...

    Text Solution

    |

  17. Match List I with List II : Choose the correct answer from the opti...

    Text Solution

    |

  18. Which of the following statements are correct A. Basophils are most ...

    Text Solution

    |

  19. Match List I with List II : Choose the correct answer from the opti...

    Text Solution

    |

  20. Select the correct statements A . Tetrad formation is seen during Le...

    Text Solution

    |