anonymous
  • anonymous
Which muscles work in pairs? cardiac muscles skeletal muscles smooth muscles
Social Sciences
  • Stacey Warren - Expert brainly.com
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SOLVED
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chestercat
  • chestercat
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boonerileycat
  • boonerileycat
The first one?
jebonna
  • jebonna
Its skeletal muscles. Skeletal muscles only pull in one direction. For this reason they always come in pairs. When one muscle in a pair contracts, to bend a joint for example, its counterpart then contracts and pulls in the opposite direction to straighten the joint out again.

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