Home
Class 12
CHEMISTRY
Which one of the following statements is...

Which one of the following statements is incorrect about enzyme catalysis?

A

Enzymes are mostly proteinous in nature.

B

Enzyme action is specific.

C

Enzymes are denatured by ultraviolet rays and at high temperature.

D

Enzymes are least reactive at optimum temperature.

Text Solution

Verified by Experts

The correct Answer is:
D
Enzymes are maximum reactive at optimum temperature.
Promotional Banner

Topper's Solved these Questions

  • BIOMOLECULES

    DINESH PUBLICATION|Exercise Comprehension - 1|1 Videos

  • BIOMOLECULES

    DINESH PUBLICATION|Exercise Comprehension|4 Videos

  • BIOMOLECULES

    DINESH PUBLICATION|Exercise ASSIGNMENT|79 Videos

  • BASIC PRINCIPLES OF ORGANIC CHEMISTRY

    DINESH PUBLICATION|Exercise Matrix Type Questions|2 Videos

  • CARBOXYLIC ACIDS

    DINESH PUBLICATION|Exercise BRAIN STORMING MULTIPLE CHOICE QUESTIONS (MCQS)|13 Videos

Similar Questions

Explore conceptually related problems

Whch one of the following statement is incorrect about enzyme catalyisis ?

Which one of the following statements is not true about enzymes?

Which one of the following statements is incorrect about menstruation?

Which of the following statement is incorrect about annelida?

Which one of the following statements is incorrect about the elasticity?

DINESH PUBLICATION-BIOMOLECULES-TARGET
  1. Which of the following is not a fat soluble vitamin ?

    Text Solution

    |

  2. Which of the statements about ''Denaturation'' given below are correct...

    Text Solution

    |

  3. Which one of the following statements is incorrect about enzyme catal...

    Text Solution

    |

  4. Deficiency of vitamin B(1) causes the disease

    Text Solution

    |

  5. Which one of the following sets of monosaccharides forms sucrose ?

    Text Solution

    |

  6. Which of the following statements is correct ?

    Text Solution

    |

  7. Identify the sequence of base of mRNA molecule synthesised on the give...

    Text Solution

    |

  8. Synthesis of each molecule of glucose in photosynthesis involves :

    Text Solution

    |

  9. Which of the following alpha-mino acids has a phenolic (-OH) group in ...

    Text Solution

    |

  10. The sugar component in RNA molecule is :

    Text Solution

    |

  11. Which one of the following is not correct ?

    Text Solution

    |

  12. Naturally occurring sugars and amino acids have configuratoin respecti...

    Text Solution

    |

  13. Which of the following reduces Tollen's reagent ?

    Text Solution

    |

  14. Which of the following bases is not present in DNA ?

    Text Solution

    |

  15. The statement that is NOT correct is that

    Text Solution

    |

  16. Which of the following hormones is produced under the conditions of st...

    Text Solution

    |

  17. The structure of D-(+) glucose is The structure of L-(-) glucose...

    Text Solution

    |

  18. Which of the vitamins given below is water soluble ?

    Text Solution

    |

  19. Glucose does not react with :

    Text Solution

    |

  20. Which of the following is a water soluble vitamin ?

    Text Solution

    |