Refer to the figure showing the structure of a skeletal muscle. When the woman in the figure extends her arms so they are hanging down at her sides, which structures will lengthen, which will shorten, and which will stay the same?

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Refer to the figure showing the structure of a skeletal muscle.  When the woman in the figure extends her arms so they are hanging down at her sides, which structures will lengthen, which will shorten, and which will stay the same?

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The Answer of Refer to the figure showing the structure of a skeletal muscle.  When the woman in the figure extends her arms so they are hanging down at her sides, which structures will lengthen, which will shorten, and which will stay the same?

Refer to the Figure Showing the Structure of a Skeletal