When a muscle gets shorter, it contracts, which generates tension and produces movement. This process occurs through the sliding filament mechanism, where actin and myosin filaments within the muscle fibers slide past each other. As a result, the muscle pulls on bones, facilitating actions such as lifting, walking, or any form of physical activity. Ultimately, muscle shortening is essential for various bodily functions and movements.
When the muscle contracts, it gets shorter. When it relaxes, it gets longer.
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It is called a concentric contraction. The muscle gets shorter in preparation to do work.
No, gaining muscle does not make you shorter.
A candle. As it burns, it gets shorter in length but longer in wax height.
It becomes shorter.
Muscle becomes shorter and thicker during contraction... so what?!!! (help me!!!)
A muscle becomes shorter when it contracts.
When a bicep contracts it pulls on tendons causing the arm to bend at the elbow.
One possible answer might be people - people get shorter the older they get.
Contraction is the process in which a muscle becomes or is made shorter and tighter, so if a muscle is pulled, it has become shorter and tighter. Hope this helped!
When a muscle becomes shorter and thicker, it is called muscle hypertrophy. This occurs when the muscle fibers increase in size in response to repetitive, strenuous exercises like weightlifting.