Question

When functioning, how do acetylcholine receptor activation lead to muscle contraction?

When functioning, how do acetylcholine receptor activation lead to muscle contraction?

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Answer #1

ANSWER -

  • Acetylcholine is released and then they are tend to bind or attach to receptors present on the muscle membrane.
  • binding starts a rapid increase the permeability to both sodium and potassium ions, they are further leading to Repolarization causing an action potential to take place.
  • the binding force or bond between the chains of protein within the muscle cell changes which they are further leading to contraction.then fibers to contract at the same time.
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