Contraction of the muscles takes place by the sliding of |
|
a) |
Thick filament over thin filament |
b) |
Thin filament over thick filament |
c) |
Thin filament over thin filament |
d) |
Thick filament over thick filament |
Contraction of the muscles takes place by the sliding of |
|
a) |
Thick filament over thin filament |
b) |
Thin filament over thick filament |
c) |
Thin filament over thin filament |
d) |
Thick filament over thick filament |
(b)
Thin filament over thick filament.
Mechanism of muscle contraction is best explained by sliding and filament theory, which states that the contraction of a muscle fibre takes place by the sliding of the thin filaments over thick filaments