Question

Question 2 Define sliding filament theory of muscle contraction.

Class - XI - Biology Chapter Locomotion and Movement Page No. 313

Answer 1

Sliding filament theory of muscle contraction states that contraction of a muscle fibre takes place by the sliding of the thin filaments over the thick filaments.

Answer 2

Heya...

The Sliding Filament Theory (DEFINED)

So.. The SFT means that the contractions that occurs on our muscles or simply the muscle contraction depends upon our body's muscle proteins that do slide past each other resulting in movement...

Hope it helps ya :)