Biology, asked by kapilmaurya8965, 1 year ago

Why is process of contraction called sliding filament theory?

Answers

Answered by Harsha889
2
Hi dude......

■ A muscle contracts when sarcomeres shorten. Sarcomeres are the smallest contractile units in the muscle fiber. The mechanism used by sarcomeres to shorten is called the Sliding Filament Theory because protein filaments within your muscle cells must slide past one another to shorten and produce tension.

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@HARSHA
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