Arrange the following in statements in the order that they occur during muscle contraction: 1-10 ACh leaves the synaptic knob and enters the synaptic cleft          The action potential is carried deep into the muscle cell by T tubules       The muscle cell relaxes and lengthens        Myosin binds to and pulls on actin, resulting in muscle shortening             Calcium attaches to troponin           As calcium re-enters the sarcoplasmic reticulum, its concentration at the myofilaments decreases     Calcium is released from the sarcoplasmic reticulum        Tropomyosin rolls out of the way, exposing actin                 ACh diffuses across the synaptic cleft and attaches to protein receptors on the sarcolemma, resulting in muscle "excitation"          Na+ enters the muscle cell and K+ exits, resulting in an action potential

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Q: Which of the following does not occur during the excitation contraction coupling of skeletal muscle?…

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Q: the

A: Muscle contraction:- Is the response  a muscle has to any kind of stimuli where the result is…

Q: Which of the following is true when a muscle is at rest: calcium ions bind to the troponin complex…

A: Muscle contraction is the activation of tension-generating sites within muscle cells.

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A:

Q: All the following are important for smooth muscle contraction EXCEPT? Select one: a. Actin b. Myosin…

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Muscle Action

A change in the body or a bodily organ as a result of its functioning is referred to as an action. Muscle action can be defined as the specific movement of a bodily part generated by the contraction of a muscle. The muscle proteins actin and myosin are the important contractile proteins involved in muscle action. Muscle contraction, in addition to movement, serves several other important functions in the body, including posture, heat generation, and joint stability. Muscle contraction maintains posture, which includes standing and sitting.