Question

with low frequency, stimulations, the muscle relaxes fully between contractions, resulting in blank twitches per stimulus

Answer 1

With low-frequency stimulations, the muscle relaxes fully between contractions, resulting in **fused twitches** per stimulus. This means that each stimulus generates a separate contraction, allowing the muscle to return to its resting state before the next stimulus. In contrast, with higher frequencies, the muscles may not relax fully, leading to tetanus, where the contractions become more sustained and fused.