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Oduvanchick [21]
3 years ago
15

Antagonistic muscles move a body part in _____. 1. the same direction

Physics
2 answers:
alexdok [17]3 years ago
5 0

Answer: Opposite direction

Skeletal muscles arise in antagonistic pairs where the muscles contract to produce opposite movements at the same joint. Antagonistic muscles move a body part in one direction by contraction, the other moves that part in opposite direction.

In addition, when a muscle contracts to produced movement, its antagonist relaxes to allow movement to take place such as biceps muscles is a flexor muscle for elbow joint and triceps is the antagonist.

 

irga5000 [103]3 years ago
3 0
2. Opposite directions
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