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Fittoniya [83]
3 years ago
10

Describe what happens when a muscle contracts.

Health
1 answer:
Sergio [31]3 years ago
4 0

Answer:

Muscular contractions are the mechanism that allow an individual, animal, or human, to move its body, move the food in its digestive system, or a host of other activities. The contraction shortens the muscle which moves the rigid structures, bones, to which they are attached.

Explanation:

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