Home
Class 12
BIOLOGY
Stimulation of a muscle fiber by a motor...

Stimulation of a muscle fiber by a motor neu- ron occurs at

A

the neuromuscular junction

B

the transverse tubules

C

the myofibril

D

the sarcoplasmic reticulum

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • LOCOMOTION AND MOVEMENT

    AAKASH SERIES|Exercise EXERCISE -II(DISORDERS OF MUSCULAR AND SKELETAL SYSTEMS)|1 Videos

  • HUMAN REPRODUCTION

    AAKASH SERIES|Exercise EXERCISE-III|55 Videos

  • MINERAL NUTRITION

    AAKASH SERIES|Exercise Exercise - III|52 Videos

Similar Questions

Explore conceptually related problems

Stimulation of muscle fibre by a motor neuron occurs at

Stimulation of muscle fibre by a motor neuron occurs at

Stimulation of muscle fibre by a motor neuron occurs at

The brief contraction of all the muscle fibres in a motor unit in response to a single action potential in its motor neuron is called

Broca's motor speech area occurs in

Assertion : The contraction and relaxation of muscle fiber are controlled by nerve impulses. Reason : The threshold stimulus is the minimum stimulus required for the beginning of contraction.

in which of the following disease, does constriction of smooth muscle in the Wall of bronchioles occur?

[A] : Upon stimulation of a muscle cell, cal- cium ions (Ca^(++)) are released from the sar- coplasmic reticulum. [R]: In reacting with a protein complex, Ca^(++) unmasks myosin binding sites on the ac-tin filaments.

How does contraction of muscle fibres occur?

In which category of muscle fibers, contraction can be regulated by acetylcholine neurotransmitter ?

AAKASH SERIES-LOCOMOTION AND MOVEMENT-EXERCISE -III(PREVIOUS AIPMT/NEET QUESTIONS)
  1. Which of the following joints would allow to movement?

    Text Solution

    |

  2. Sliding filament theory can be best explained as

    Text Solution

    |

  3. Glenoid cavity articulates

    Text Solution

    |

  4. Select the correct matching of the type of the joint with the example ...

    Text Solution

    |

  5. Stimulation of a muscle fiber by a motor neu- ron occurs at

    Text Solution

    |

  6. Select the correct statement with respect to locomotion in humans

    Text Solution

    |

  7. The H-zone in the skeletal muscle fibre is dueto

    Text Solution

    |

  8. The characteristics and an example of a synovial joint in humans is

    Text Solution

    |

  9. During muscle contraction

    Text Solution

    |

  10. Select the correct statement with respect to disorders of muscles in h...

    Text Solution

    |

  11. Select the correct statement regarding the specific disorder of muscul...

    Text Solution

    |

  12. Which one of the following pairs of chemical substance is correctly ca...

    Text Solution

    |

  13. The type of muscle present in our

    Text Solution

    |

  14. Three of the following paris of the human skeletal parts are correctly...

    Text Solution

    |

  15. Which one of the following pairs of structure is correctly matches wit...

    Text Solution

    |

  16. Which one of the following is correct description of a certain part of...

    Text Solution

    |

  17. Wich one of the following is the correct matching of three items and t...

    Text Solution

    |

  18. Elbow joint is

    Text Solution

    |

  19. Which one of the following items gives its correct total number?

    Text Solution

    |

  20. In human body, which one of the following is anatomicall correct?

    Text Solution

    |