Home
Class 11
BIOLOGY
Carrier proteins are involved in...

Carrier proteins are involved in

A

Active transport of ions

B

Passive transport of ions

C

Water transport

D

Water evaporation

Text Solution

Verified by Experts

The correct Answer is:
A

The carriers proteins usually transport solutes against their electrochemical gradient. Energy for transport is provided by ATP, electron transport chain and light.
Promotional Banner

Topper's Solved these Questions

  • LOCOMOTION AND MOVEMENT

    ERRORLESS |Exercise Locomotion And Movement|208 Videos
  • MONERA

    ERRORLESS |Exercise Monera|294 Videos

Similar Questions

Explore conceptually related problems

Like enzymes, carrier proteins are not very specific to respective transport molecules.

Which blood proteins are involved in blood clotting ?

Which of the following blood proteins are involved in blood clotting?

Carrier proteins for active salt uptake

Carrier proteins for active salt uptake

Carrier proteins for active salt uptake

Which structure of proteins involve in denaturation?

In what manner carrier proteins are different from ion channels?

The protein primarily involved in the maintenance of circulatory blood is

ERRORLESS -MINERAL NUTRITION-Mineral Nutrition
  1. The theory which suggest that the CO(2) produced in respiration plays ...

    Text Solution

    |

  2. All mineral slats are absorbed in cells as

    Text Solution

    |

  3. Carrier proteins are involved in

    Text Solution

    |

  4. which statement is incorrect for ion-channels

    Text Solution

    |

  5. Entry of mineral ions in plant root cells by diffusion is

    Text Solution

    |

  6. Active uptake of minerals by roots mainly depends on the

    Text Solution

    |

  7. The plany ash is an indication of

    Text Solution

    |

  8. Minerals are absorbed by a plant from the soil by a process

    Text Solution

    |

  9. By which method ions absorbed by plants

    Text Solution

    |

  10. Nobel prize of 1991 for discovring the single ion channels in cell was...

    Text Solution

    |

  11. In the light of carrier concept, the transport of ion across the membr...

    Text Solution

    |

  12. If the amount of an ion absorbed by a root hair cell at 0^(@) C is 5 g...

    Text Solution

    |

  13. Solutes are absorbed by a plant cell through

    Text Solution

    |

  14. Most of the plants obtain nitrogen from soil in the form of

    Text Solution

    |

  15. In root nodules of lengumes, leg-haemoglobin is important because

    Text Solution

    |

  16. The possibility of increase of infection become more due to more suppl...

    Text Solution

    |

  17. Cell elongation is adversely afected by Or Element required by pla...

    Text Solution

    |

  18. The enzyme responsible for the reduction of molecular nitrogen to the ...

    Text Solution

    |

  19. An important essential element is necessary in plants for protein synt...

    Text Solution

    |

  20. The given figure represents the Nitrogens fixation. See the diagram an...

    Text Solution

    |