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Svetlanka [38]
3 years ago
9

How does the muscular and skeletal system work together to move an arm. Include the words: contract, relax, ligament, tendon, jo

int, and muscle
Biology
1 answer:
Naddika [18.5K]3 years ago
7 0
The muscular system helps move blood, and keep your posture upright, the skeletal consists of the ligament, tendon, joins, and muscular the muscle.  They work together to relax and contract with each other.
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