Bones from 16th-century shipwreck suggest left-handedness changes what happens to us when we die
A new study of human skeletal remains from the wreck of the ... to the increased stress and strain placed on the dominant arm ...
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Skeletal muscles
Skeletal muscle is joined to bones ... saying two muscles that pull in opposite directions. For example, in your arm, your biceps and triceps are antagonistic pairs when you curl your arm the ...