Biology, asked by wannaknowmore6615, 1 year ago

Write a note on sarcimere of striated muscle fibre

Answers

Answered by tandradas2006

The contraction of a striated muscle fiber occurs as the sarcomeres, linearly arranged within myofibrils, shorten as myosin heads pull on the actin filaments. The region where thick and thin filaments overlap has a dense appearance, as there is little space between the filaments.

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