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  • 21-06-2021
  • Biology
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A muscle cramp is a sudden, painful contraction of a muscle, during which movement is difficult. What is happening at the cellular level during a muscle cramp?

Respuesta :

sankari2912
sankari2912 sankari2912
  • 02-07-2021

Answer:

Myosin and actin do not fully detach, so the muscle cannot relax.

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