Respuesta :
The two body systems that play a role in the action is
- Muscular system
- Skeletal system
Flexion of the elbow joint
Generally, the flexion of the elbow joint is anchored by two man bodily systems these are
- The muscular system(muscular system is dedicated to the movement of the human body)
- The skeletal system( responsible to hold the proper-structure of the body) .
Therefore,two body systems that play a role in the action is
- Muscular system
- Skeletal system
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