Home
Class 11
BIOLOGY
Potential difference across resting memb...

Potential difference across resting membrane is negatively charged. This is due to differential distribution of the following ions.

A

`Na^(+)` and `K^(+)` ions

B

`Ca^(3++)` and `Cl^(-)` ions

C

`Ca^(++)` and `Mg^(++)` ions

D

`Ca^(+4)` and `Cl^(-)` ions

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • NEURAL CONTROL AND CORRDINATION

    PRADEEP|Exercise Practive Question (Assertion-Reason Type Question)|17 Videos

  • NEURAL CONTROL AND CORRDINATION

    PRADEEP|Exercise Analytical Question With Answer|20 Videos

  • MORPHOLOGY OF FLOWERING PLANTS

    PRADEEP|Exercise Assertion-Reason Type Questions|16 Videos

  • PLANT GROWTH AND DEVELOPMENT

    PRADEEP|Exercise Assertion -Reason type question|13 Videos

Similar Questions

Explore conceptually related problems

The potential difference across 4 Omega will be. .

Resting Membrane Potential

The electrical potential difference across the resting plasma membrane is called as the

The value of resting membrane potential is

The ionic gradients across the resting membrane are mainained by the

The axonal membrane is __ to negatively charged proteins present in the axoplsm:

Resting membrane potential will begreater in

PRADEEP-NEURAL CONTROL AND CORRDINATION-Practive Question (Multiple Choice Questions)
  1. Which part of human brain is concerned with the regulation of body tem...

    Text Solution

    |

  2. Chemicals which are released at the synaptic junction are called

    Text Solution

    |

  3. Potential difference across resting membrane is negatively charged. Th...

    Text Solution

    |

  4. Resting membrane potential is maintained by

    Text Solution

    |

  5. The function of our visceral organs is controlled by

    Text Solution

    |

  6. Which of the following is not involved in knee-jerk reflex ?

    Text Solution

    |

  7. An area in the brain which is associated with strong emotion is

    Text Solution

    |

  8. Mark the vitamin present in rhodopsin

    Text Solution

    |

  9. Human eye ball consists of three layers and it encloses

    Text Solution

    |

  10. Wax gland present in the ear canal is called

    Text Solution

    |

  11. The part of internal ear responsible for hearing is

    Text Solution

    |

  12. The organ of Corti is a structure present in

    Text Solution

    |

  13. The nerve centres which control the body temperature and the urge for ...

    Text Solution

    |

  14. Select the answer with correct matching of the structure, its location...

    Text Solution

    |

  15. Which of the following is not related to the autonomic nervous system ...

    Text Solution

    |

  16. Comprehension of spoken and written words take place in the region of

    Text Solution

    |

  17. Which one of the follwing cranial nerves is carrying the nerve fibres ...

    Text Solution

    |

  18. How many laminae are present in the grey matter of spinal cord.

    Text Solution

    |

  19. Colour blindness is due to defect in

    Text Solution

    |

  20. Organ of Corti helps in

    Text Solution

    |