Home
Class 11
BIOLOGY
Active transport is characterized by :...

Active transport is characterized by :

A

Requires special membrane protein

B

Highly selective

C

Requires ATP's energy

D

All of these

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • CELL : THE UNIT OF LIFE

    MODERN PUBLICATION|Exercise EXERCISE|622 Videos

  • BREATHING AND EXCHANGE OF GASES

    MODERN PUBLICATION|Exercise EXAMPLE|16 Videos

  • CELL CYCLE AND CELL DIVISION

    MODERN PUBLICATION|Exercise EXAMPLE|86 Videos

Similar Questions

Explore conceptually related problems

Ascaris is characterized by:

In vitro clonal propagation in plants is characterized by:

Chondrichthyes is characterized by:

Which disease is characterized by yellowing of skin ?

Which respiratory disease is characterized by spasm of bronchial muscles?

Which disorder is characterized bby the formation of angina?

Write True or False All the cancers are characterized by tumour formation.

Give the cause of the disease characterized by leucorrhoea.

MODERN PUBLICATION-CELL : THE UNIT OF LIFE-EXERCISE
  1. Cells divide and new cells are formed pre-existing cells. This concept...

    Text Solution

    |

  2. Na^+K+ pump in a cell is an example of :

    Text Solution

    |

  3. Active transport is characterized by :

    Text Solution

    |

  4. A typical nucleosomes contains:

    Text Solution

    |

  5. The cell membranes of the tadpole adjacent cells are fused at this cel...

    Text Solution

    |

  6. Disappearence of the tadpole tail during metamorphosis is brought abou...

    Text Solution

    |

  7. Important site of formation of glycoproteins and glycolipids is:

    Text Solution

    |

  8. Peptide synthesis inside a cell takes place in :

    Text Solution

    |

  9. What are those structers which appear as "beads- on -string" in the ch...

    Text Solution

    |

  10. Two percent solution of NaOH as compared to 18 percent solution of glu...

    Text Solution

    |

  11. Which of the following is not a true organelle ?

    Text Solution

    |

  12. Detoxification of lipid soluble drugs and other harmful compounds in e...

    Text Solution

    |

  13. Consider the following statements and select the correct option : A....

    Text Solution

    |

  14. The process by whihc water is absorbed by solids like colloids causing...

    Text Solution

    |

  15. Zone of exclusion surrounds:

    Text Solution

    |

  16. Histone octamer contains :

    Text Solution

    |

  17. Glycocalyx is associated with :

    Text Solution

    |

  18. When a cell is plasmolysed,it becomes,

    Text Solution

    |

  19. Ribosomal RNA is Activey synthesized in :

    Text Solution

    |

  20. The correct sequence of cell organelles durung photorespiration is :

    Text Solution

    |