Description of neuromuscular synapse

Give a brief description of the term neuromuscular synapse?

E

Expert

Verified

Neuromuscular synapse is structure through which the neural impulse passes from axon of a motor neuron to muscle cell. This structure is also named as neuromuscular junction, or motor end plate. As in nervous synapse, the axonal terminal membrane liberates the neurotransmitter acetylcholine in cleft between two cells.

Acetylcholine binds to particular receptors of muscle membrane, dependent sodium channels then open and depolarization of muscle membrane begins. The impulse is then transmitted to sarcoplasmic reticulum which liberates calcium ions in the sarcomeres of myofibrils thus triggering contraction.

   Related Questions in Biology

  • Q : Problems of using genetic engineering

    Write down the problems we could encounter by using this genetic engineering tools.

  • Q : What is core competence Core

    Core competence: "A core competency is an area of specialized expertise that is the result of harmonizing complex streams of technology and work activity." Core competencies are the majority important value generat

  • Q : Factors Influencing Perception -

    Individuals may look at the same thing, yet perceive it differently? A number of factors operate to shape and sometimes distort perception. These factors include: 1) Characteristics of the perceiver (internal factors) 2) Characteristics of the target or perceived (external factors

  • Q : Photosensitivity in annelids-cnidarians

    How does photosensitivity in annelids, cnidarians and worms vary from insects, vertebrates and cephalopods?

  • Q : What is Revenue Growth Revenue Growth :

    Revenue Growth: It illustrates sales decreases or increases over time. This is used to measure how quick a business is expanding. Additionally valuable than a snapshot of revenue, revenue growth assists investors identify trends so as to gauge revenue

  • Q : Name of the larva of corals and sea

    What is the name of the larva of corals and sea anemones? What is the biological importance of that larval stage?

  • Q : Difference among MIS and ERP Difference

    Difference among MIS and ERP: MIS: It is stand for Management Information System It generates reports on user demand MIS for the Decision making reports Gather data from all department then produce the

  • Q : What is Line Extension Line Extension :

    Line Extension: A firm markets one or more latest products in an established and famous brand identity as a multi-product branding policy. The aim is to take benefit of widespread name recognition of the original brand and satisfy various customer req

  • Q : Negative ions present in living beings

    Name the main negative ions present in living beings?

  • Q : Parts of the male genital system State

    State the organs which form the part of male genital system?

©TutorsGlobe All rights reserved 2022-2023.