Question

What are the important steps in muscle contraction

Answer 1

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The process of muscular contraction occurs over a number of key steps, including:

➤Depolarisation and calcium ion release.

➤Actin and myosin cross-bridge formation.

➤Sliding mechanism of actin and myosin filaments.

➤Sarcomere shortening (muscle contraction)

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Answer 2

Answer:

deplorisation and calcium iron release.

actine and myosin cross_ bridge formation.

sliding machnasium of actine and myosin filaments.

sarcomere shortening( muscle contraction).