Home
Class 11
CHEMISTRY
Select the correct statements about enzy...

Select the correct statements about enzymes :

A

Enzymes are biological catalysts found in organisms

B

All enzymes are protiens

C

Enzymes can catalyse any reaction

D

Enzyme's activity is optimum at `27^(@)`C.

Text Solution

Verified by Experts

The correct Answer is:
A, B, D
Promotional Banner

Topper's Solved these Questions

  • ADSORPTION AND CATALYSIS

    OP TANDON|Exercise Assertion -Reason TYPE QUESTIONS|19 Videos
  • ADSORPTION AND CATALYSIS

    OP TANDON|Exercise Matrix Matching Type Questions|7 Videos
  • ADSORPTION AND CATALYSIS

    OP TANDON|Exercise OBJECTIVE QUESTIONS (LEVEL-A)|119 Videos
  • AROMATIC HYDROCARBONS (ARENES)

    OP TANDON|Exercise EXAMPLES|24 Videos

Similar Questions

Explore conceptually related problems

Select the correct statement about benzene:

Select the correct statement about alkanes.

Select the correct statements about diborane :

Select the correct statement(s) about entropy S

Select the correct statements about the wave function psi .

Select the correct statement(s) about given graph .

Select the correct statement about hormones and their actions

Select the correct statements about oxygen molecule.

OP TANDON-ADSORPTION AND CATALYSIS-OBJECTIVE QUESTIONS (LEVEL-B)
  1. The curveshowing the variation of pressure with temperature for a give...

    Text Solution

    |

  2. Which of the following statements is incorrect ?

    Text Solution

    |

  3. Adsorption is the tendency of accumulation of molecular species at the...

    Text Solution

    |

  4. Adsorption is the tendency of accumulation of molecular species at the...

    Text Solution

    |

  5. Which of the following factors are responsible for the increase in the...

    Text Solution

    |

  6. In Langumir's model of adosrption of a gas on a solid surface :

    Text Solution

    |

  7. An enzyme [E] is combined with the substrate [S] as follows: E+S und...

    Text Solution

    |

  8. Which type of graph gives straight line in Langmuir adsorption isother...

    Text Solution

    |

  9. Plot of log against log P is a straight line inclined at an angl...

    Text Solution

    |

  10. Following graphs will be true when :

    Text Solution

    |

  11. Methylene blue, from its aqueous solution, is adsorbed on activated ch...

    Text Solution

    |

  12. Zeolites are microporous catalyst. General formula of Zeolite may be g...

    Text Solution

    |

  13. Which of the following statements are correct ?

    Text Solution

    |

  14. Which of the following are Zeolites ?

    Text Solution

    |

  15. Which of the following act as negative catalyst ?

    Text Solution

    |

  16. Select the correct statements about enzymes :

    Text Solution

    |

  17. Which of the following are correct about the catalyst ?

    Text Solution

    |

  18. The given graph/data I,II,III and IV represent general trends observe...

    Text Solution

    |

  19. When O2 is adsorbed on ametallic surface, electron transfer occurs fro...

    Text Solution

    |

  20. The correct statement (s) about surface properties is (are)

    Text Solution

    |